Return to Abstracts of Patents

Abstracts of Patents

Table of Contents

(2500 - 2749)

2250-2499

2750-2999

2500. NARAGON, E. A., VERGILIO, J. H., AND MILLENDORF, A. J. (The Texas Co.). Regenerating Cobalt Catalysts by Oxidation. United States Patent 2,626,246, Jan. 20, 1953; appl. filed Jan. 29, 1949, Serial No. 73,533; 7 claims (Cl. 252-416).
2501. NASH, A. W., BOWEN, A. R., AND ELVINS, O. C. Olefins From Carbon Monoxide and Hydrogen. British Patent 291,867, Mar. 9, 1927. Chem. Abs., vol. 23, 1929, p. 1136.
2502. NATTA, G. [Alcohols.] French Patent 683,320, Oct. 15, 1929. Chem. Abs., vol. 24, 1930, p. 4519.
2503. ------. [NATTA, G.] [Alcohols.] Swiss Patent 147,151, Oct. 15, 1929. Chem. Abs., vol. 26, 1932, p. 2198.
2504. ------. [NATTA, G.] Catalyst Suitable for Use in Producing Methanol From Carbon Oxides and Hydrogen. United States Patent 2,193,464, Mar. 12, 1940; appl. filed June 9, 1937, Serial No. 147,253, in Italy June 10, 1936; 8 claims (Cl. 23-237). Chem. Ab
2505. ------. [NATTA, G.]. [Catalysts.] French Patent 822,818, Jan. 8, 1938. Chem. Abs., vol. 32, 1938, p. 5166.
2506. ------. [NATTA, G.]. [Catalysts and Their Use in Reactions in Which Carbon Monoxide Occurs.] Italian Patent 342,930, June 10, 1936. Chem. Zentralb., 1938, I, p. 431.
2507. ------. [NATTA, G.]. [Catalytic Process for Alcohols.] Austrian Patent 158,416, Apr. 10, 1940 (Cl. 12 e). Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 208; Chem. Abs., vol. 36, 1942, p. 2270.
2508. ------. [NATTA, G.]. Ethanol and Other Alcohols Produced Synthetically. British Patent 340,656, Oct. 16, 1929. Chem. Abs., vol. 25, 1931, p. 4894.
2509. ------. [NATTA, G.]. [GAS.] German Patent 614,928, June 25, 1935 (24 e-1.07). Chem. Abs., vol. 29, 1935, p. 8297.
2510. ------. [NATTA, G.]. [Gas Mixtures.] Swiss Patent 141,827, Mar. 7, 1929. Chem. Abs., vol. 25, 1931, p. 2273.
2511. ------. [NATTA, G.]. Hydrogen and Carbon Monoxide Mixtures for Synthesis of Organic Compounds. British Patent 330,918, Mar. 11, 1929. Chem. Abs., vol. 24, 1930, p. 5765.
2512. ------. [NATTA, G.]. [Methanol.] French Patent 670,763, Mar. 4, 1929. Chem. Abs., vol. 24, 1930, p. 1869.
2513. ------. [NATTA, G.]. [Methanol.] French Patent 681,147, Feb. 7, 1929. Chem. Abs., vol. 24, 1930, p. 4305.
2514. ------. [NATTA, G.]. [Methanol.] Swiss Patent 140,093, Mar. 9, 1929. Chem. Abs., vol. 25, 1931, p. 715.
2515. ------. [NATTA, G.]. [Methanol Catalyst.] Italian Patent 267,698, no date. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 208.
2516. ------. [NATTA, G.]. (Deutsche Gold- u. Silber-Scheideanstalt vorm. Roessler). [Methonal Synthesis.] German Patent 646,928, July 16, 1937; appl. filed Aug. 1, 1934. Chem. Zentralb., 1937, II, p. 2432.
2517. ------. [NATTA, G.]. [Methanol Synthesis.] Italian Patent 283,343, no date. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 208.
2518. ------. [NATTA, G.]. Methanol Synthesis. United States Patent 1,815,677, July 21, 1931; appl. filed Mar. 7, 1929. Chem. Abs., vol. 25, 1931, p. 5436.
2519. ------. [NATTA, G.]. [Oxygenated Organic Compounds From Carbon Monoxide and Hydrogen.] German patent 612,267, Apr. 18, 1935 (Cl. 12 o-5.01). Chem. Abs., vol. 29, 1935, p. 4771.
2520. ------. [NATTA, G.] [Oxygen-Containing Products.] Swiss Patent 102,236, no date. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 208.
2521. ------. [NATTA, G.]. Preparation of Catalysts for the Synthesis of Methanol. British Patent 492,073, June 10, 1937. British Chem. Abs., B, 1938, p. 1389.
2522. ------. [NATTA, G.]. [Synthesis Gas.] Italian Patent 356,468, Nov. 3, 1937. Chem. Zentralb., 1942, I, p. 141.
2523. NATTA, G., AND BEATI, E. Production of Aldehydes. British Patent 646,424, Nov. 22, 1950. Chem. Abs., vol. 45, 1951, p. 5714.
2524. NATTA, G., AND FALDINI, M. [Methanol.] French Patent 658,788, July 18, 1928. Chem. Abs., vol. 23, 1929, p. 5196.
2525. NAUMANN, F. K. (F. Krupp A. G.). [Reaction Kettles of Decarbonization-Resisting Alloy.] German Patent 692,226, May 16, 1940 (Cl. 18 d-2.20). Chem. Abs., vol. 35, 1941, p. 4340.
2526. NELLY, H. M., JR., AND HOTTEL, H. C. (M. W. Kellogg Co.). Combined Regenerator and Catalyst Chamber Suitable for use in Producing Carbon Monoxide and Hydrogen From Carbon Dioxide and Methane. United States Patent 2,230,467, Feb. 4, 1941; appl. filed
2527. NELLY, H. M., JR., KEITH, P. C., JR., AND WILSON, D. W. (M. W. Kellogg Co.). Liquid Hydrocarbons From Hydrocarbon Gases. Canadian Patent 411,292, Mar. 23, 1943. Chem. Abs., vol. 37, 1943, p. 3589.
2528. NIELSON, H. Destructive Distillation of Coal, Wood or Similar Materials. United States Patent 1,605,761, Nov. 2, 1926; appl. filed Nov. 27, 1922. Chem. Abs., vol. 21, 1927, p. 168.
2529. NIELSEN, H., AND LAING, B. Distilling Solid Fuels of Coking Character. British Patent 292,060, Dec. 4, 1926. Chem. Abs., vol. 23, 1929, p. 1248.
2530. ------. [NIELSEN, H., AND LAING, B.] Hydrogen From Water Gas. British Patent 342,817, Nov. 22, 1929. Chem. Abs., vol. 25, 1931, p. 4388.
2531. NIENBURG, H. (Badische Anilin- u. Soda-Fabrik). [Organic Compounds Containing Oxygen.] German Patent 800,400, Nov. 2, 1950; appl. filed Oct. 2, 1948 (Cl. 12 o-7.03). Chem. Abs., vol. 45, 1951, p. 1625.
2532. NIENBURG, H., AND FRIEDRICHSEN, W. (I. G. Farbenindustrie A. G. "In Auflösung"). [Primary Alcohols.] German Patent 844,891, July 24, 1952 (Cl. 12 o-5.02). Chem. Abs., vol. 47, 1953, p. 5422.
2533. NIPPON CHEMICAL INDUSTRIES CO. [Catalysts for Synthesizing Isobutanol.] Japanese Patent 157,787, July 20, 1943. Chem. Abs., vol. 44, 1950, p. 1127.
2534. NOBLEE & THÖRL G. M. B. H. [Fatty Acids.] German Patent Appl. N 44,653, no date (Cl. 12 o-11). Auszüge deut. Patent-Anmeldungen, vol. 6, p. 283.
2535. ------. [NOBLEE & THÖRL G. M. B. H.] [Fatty Acids.] German Patent Appl. N 44,666, no date (Cl. 12 o-11). Auszüge deut. Patent-Anmeldungen, vol. 6, p. 283.
2536. NYSTRÖM, E. H. R. [Ferromagnetic Iron Hydroxides and Oxides.] Swedish Patent 134,706, Mar. 4, 1952. Chem. Abs., vol. 47, 1953, p. 236.
2537. OBERFELL, G. G. (Phillips Petroleum Co.). Synthesis of Hydrocarbons. United States Patent 2,490,463, Dec. 6, 1949; appl. filed Oct. 22, 1945, Serial No. 623,799; 2 claims (Cl. 260-449.6). Chem. Abs., vol. 44, 1950, p. 2205.
2538. OBLAD, A. G., AND MESSENGER, J. U. (Socony-Vacuum Oil Co., Inc.). Catalytic Isomerization of Olefinic Hydrocarbons. United States Patent 2,471,647, May 31, 1949; appl. filed Mar. 4, 1946, Serial No. 651,990; 3 claims (Cl. 260-683.2). Chem. Abs., vol
2539. OCON, E. A. Manufacture of Branched-Chain Aliphatic Compounds. United States Patent 2,299,844, Oct. 27, 1942; appl. filed Jan. 2, 1940, Serial No. 312,027 (Cl. 44-54). Chem. Abs., vol. 37, 1943, p. 1722.
2540. ------. [OCON, E. A.] [Synthesis Gas.] French Patent 50,928, no date. Kainer, p. 130.
2541. ODELL, W. W. (Columbia Engineering & Management Corp.). Combustible Gas. United States Patent Reissue 18,382, Mar. 8, 1932; appl. filed Nov. 25, 1931. Chem. Abs., vol. 26, 1932, p. 2851.
2542. ------. [ODELL, W. W.] (Columbia Engineering & Management Corp.). Combustible Gas. United States Patent 1,762,100, June 3, 1930; appl. filed Mar. 4, 1927. Chem. Abs., vol. 24, 1930, p. 3633.
2543. ------. [ODELL, W. W.] (Columbia Engineering & Management Corp.). Combustible Gas. United States Patent 1,930,442, Oct. 10, 1933; appl. filed Apr. 11, 1930. Chem. Abs., vol. 28, 1934, p. 293.
2544. ------. [ODELL, W. W.] (Columbia Engineering & Management Corp.). Combustible Gas. United States Patent 1,930,443, Oct. 10, 1933; appl. filed May 22, 1930. Chem. Abs., vol. 28, 1934, p. 293.
2545. ------. [ODELL, W. W.] Combustible Gas. United States Patent 2,052,149, Aug. 25, 1936; appl. filed June 13, 1930. Chem. Abs., vol. 30, 1936, p. 6926.
2546. ------. [ODELL, W. W.] (Columbia Engineering & Management Corp.). Combustible Gas From Hydrocarbon Gas and Steam. United States Patent 1,841,201, Jan. 12, 1932; appl. filed Mar. 4, 1927. Chem. Abs., vol. 26, 1932, p. 1758.
2547. ------. [ODELL, W. W.] Effecting Chemical Reactions Such as Heat Treatments of Hydrocarbons, Oil Shale. United States Patent 1,984,380, Dec. 18, 1934; appl. filed Dec. 17, 1929. Chem. Abs., vol. 29, 1935, p. 918.
2548. ------. [ODELL, W. W.] Process for Promoting Reactions in a Fluidized Bed Comprising a Plurality of Catalysts. United States Patent 2,503,291, Apr. 11, 1950; appl. filed Mar. 14, 1945, Serial No. 582,692; 31 claims (Cl. 260-449.6). Chem. Abs., vol.
2549. ------. [ODELL, W. W.] (Standard Oil Development Co.). Process for Treating Hydrocarbon Synthesis Tail Gas. United States Patent 2,554,264, May 22, 1951; appl. filed Oct. 26, 1948, Serial No. 56,632; 5 claims (Cl. 260-449.6).
2550. OESTERREICHISCH AMERIKANISCHE MAGNESIT A.-G. [Reaction of Carbon Monoxide and Steam.] French Patent 770,608, Sept. 17, 1934. Chem. Abs., vol. 29, 1935, p. 533.
2551. OFFICE NATIONAL INDUSTRIEL DE L’AZOTE. [Catalytic Reactions.] French Patent 700,034, Nov. 16, 1929. Chem. Abs., vol. 25, 1931, p. 3415.
2552. ------. [OFFICE NATIONAL INDUSTRIEL DE L’AZOTE.] [Hydrogen and Carbon Monoxide From Methane.] French Patent 976,553, Mar. 20, 1951. Chem. abs., vol. 47, 1953, p. 2463.
2553. OGORZALY, H. J. (Standard Oil Development Co.). Hydrogenation of an Oxide of Carbon. United States Patent 2,458,870, Jan. 11, 1949; appl. filed Maq 29, 1946, Serial No. 673,189; 2 claims (Cl. 260-449.6). Chem. Abs., vol. 43, 1949, p. 3175.
2554. OHASHI, T., AND OTHERS. (Dai Nippon Fats & Oils Co.). [Nickel Oxide Catalyst for Hydrogenation.] Japanese Patent 871 (1951), Feb. 23, 1952. Chem. Abs., vol. 46, 1952, p. 11,513.
2555. OHLENDIECK-DOLGE, J. S. [Partial Combustion of Hydrocarbons.] German Patent 514,394, May 4, 1928. Chem. Abs., vol. 25, 1931, p. 1536.
2556. OLIN, J. F., AND DEGER, T. E. (Sharples Chemicals, Inc.). Aliphatic Amines and Acid Amides. United States Patent 2,422,631, June 17, 1947. Chem. Abs., vol. 41, 1947, p. 5892.
2557. ------. [OLIN, J. F., AND DEGER, T. E.] (Sharples Chemicals, Inc.). Aliphatic Amines and Acid Amides. United States Patent 2,422,632, June 17, 1947. Chem. Abs., vol. 41, 1947, p. 5892.
2558. OSHEROVA, M. M. [Catalyst of the Iron Group.] Russian Patent 47,287, June 30, 1936. Chem. Abs., vol. 33, 1939, p. 3548.
2559. OTTO, C., & Co. G. M. B. H. [Device for the Neutralization of Acid Components Contained in Gases Which Had Been Treated Catalytically for the Production of a Synthetic Fuel.] French Patent 846,605, Sept. 21, 1939. Chem. Zentralb., 1940, II, p. 2419.
2560. ------. [OTTO, C., & Co. G. M. B. H.] [Gas for Synthesis Fuels.] French Patent 846,588, Sept. 20, 1939. Chem. Abs., vol. 35, 1941, p. 1208.
2561. OWEN, J. J. (Standard Oil Development Co.). Aldehydes. United States Patent 2,509,878, May 30, 1950; appl. filed Jan. 2, 1947, Serial No. 719,725; 3 claims (Cl. 260-604). Chem. Abs., vol. 44, 1950, p. 8363.
2562. ------. [OWEN, J. J.] (Standard Oil Development Co.). Pretreatment of Gases for the Synthesis of Hydrocarbons. United States Patent 2,468,510, Apr. 26, 1949; appl. filed Dec. 14, 1945, Serial No. 635,099; 4 claims (Cl. 260-449.6). Chem. Abs., vol. 4
2563. ------. [OWEN, J. J.] (Standard Oil Development Co.). [Synthesis of Aldehydes and Secondary Alcohols.] French Patent 962,947, June 23, 1950; appl. filed Mar. 8, 1948, in United States May 9, 1947. Chem. Zentralb., 1950, II, p. 2369.
2564. ------. [OWEN, J. J.] (Standard Oil Development Co.). [Synthesis of Oxygenated Organic Compounds.] French Patent 960,314, Apr. 17, 1950; appl. filed Oct. 15, 1947. Chem. Zentralb., 1951, I, p. 1070.
2565. OWEN, J. J., AND FASCE, E. V. (Standard Oil Development Co.). Utilization of Oxo Bottoms. United States Patent 2,594,341, Apr. 29, 1952; appl. filed Sept. 13, 1949, Serial No. 115,432; 11 claims (Cl. 260-418). Chem. Abs., vol. 47, 1953, p. 3330.
2566. OWEN, J. J., AND SUMERFORD, S. D. (Standard Oil Development Co.). Synthesis of Hydrocarbons From Carbon Monoxide and Hydrogen With an Iron Type Catalyst. United States Patent 2,610,975, Sept. 16, 1952; appl. filed May 12, 1948, Serial No. 26,538; 4
2567. OWEN, J. R. (Phillips Petroleum Co.). Catalyst. United States Patent 2,606,159, Aug. 5, 1952. Chem. Abs., vol. 47, 1953, pp. 799-800.
2568. OXLEY, H. F. (Celanese Corp. of America). Aliphatic Acids and Esters from Carbon Monoxide and Primary Aliphatic Alcohols. United States Patent 1,927,414, Sept. 19, 1933; appl. filed Aug. 5, 1930, Serial No. 473,287 in Great Britain Aug. 22, 1929; 21
2569. PAGE, R., AND THOMAS, E. B. (Celanese Corp. of America). Catalyst for Methane Production From Carbon Monoxide and Hydrogen. United States Patent 2,151,329, Mar. 21, 1939; appl. filed Oct. 20, 1936 (Cl. 23-237). Chem. Abs., vol. 33, 1939, p. 5002.
2570. PAGE, R., THOMAS, E. B., AND BRITISH CELANESE, LTD. Catalyst for the Production of Methane From Carbon Monoxide and Hydrogen. British Patent 465,157, Apr. 29, 1937. Chem. Abs., vol. 31, 1937, p. 7883.
2571. PALLEMAERTS, F. A. F. [Underground Gasification of Solid Fuels.] Belgian Patent 469,188, May 1947. Chem. Abs., vol. 43, 1949, p. 1170.
2572. ------. [PALLEMAERTS, F. A. F. [Underground Gasification of Solid Fuels.] Belgian Patent 470,772, February 1947. Chem. Abs., vol. 43, 1949, p. 1170.
2573. ------. [PALLEMAERTS, F. A. F. [Underground Gasification of Solid Fuels.] Belgian Patent 471,877, April 1947. Chem. Abs., vol. 43, 1949, p. 1170.
2574. PALM, J. W., AND KING, J. A. (Cities Service Oil Co.). Solvent Extraction of Organic Acids. United States Patent 2,563,739, Aug. 7, 1951; appl. filed Sept. 4, 1948, Serial No. 47,952; 6 claims (Cl. 260-450).
2575. PALMER, J. S. (Standard Oil Development Co.). Means for Distributing Solids in Gases in Catalytic Apparatus. United States Patent 2,586,705, Feb. 19, 1952; appl. filed Feb. 14, 1948, Serial No. 8,336; 3 claims (Cl. 23-288).
2576. PAPE, W. (Henkel & Cie G.m.b.H.). [Soap for Drawing Wires.] German Patent 745,919, Dec. 23, 1943 (Cl. 23 c-1.04). Chem. Abs., vol. 40, 1946, p. 754.
2577. PARDUN, H. (Noblee & Thörl G. m. b. H.). [Method and Apparatus for the Continuous Preparation of Fatty Acids by Oxidation of Hydrocarbons.] German Patent 714, 489; appl. N 41,215, filed Oct. 5, 1937 (Cl. 12 o-11). Bib. Sci. Ind. Repts., vol. 2, No.
2578. ------. [PARDUN, H.] (Noblee & Thörl G. m. b. H.). [Process for Separating Unsaponifiable Components From Their Mixtures With Saponifiable Components.] German Patent Appl. N 43,538, Aug. 23, 1939 (Cl. IV a-23 e). FIAT Reel K-20, frames 452-457; PB 7
2579. ------. [PARDUN, H.] (Noblee & Thörl G. m. b. H.). Separating Mixtures of Compounds of Unsaponifiable and Saponifiable Matter Such as Oxidation Products of Hydrocarbons. United States Patent 2,283,456, May 19, 1942. Chem. Abs., vol. 36, 1942, p. 616
2580. PARK, J. R. (Imperial Chemical Industries, Ltd.). Removing Iron Compounds From Crude Synthetic Alcohols. United States Patent 1,833,331, Nov. 24, 1931. Chem. Abs., vol. 26, 1932, p. 993.
2581. PARK, J. R., AND IMPERIAL CHEMICAL INDUSTRIES, LTD. Synthetic Methanol and Formaldehyde. British Patent 344,796, Dec. 10, 1929. Chem. Abs., vol. 26, 1932, p. 156.
2582. PARKER, P. T. (Standard Oil Development Co.). [Oxygenated Organic Compounds.] French Patent 963,334, July 5, 1950; appl. filed Mar. 16, 1948. Chem. Zentralb., 1951, I, p. 3418.
2583. -----. [PARKER, P. T.] (Standard Oil Development Co.). Synthesis of Alcohol From Olefins, Carbon Monoxide, and Hydrogen. United States Patent 2,595,096, Apr. 29, 1952; appl. filed May 20, 1948, Serial No. 28,256; 5 claims (Cl. 260-638).
2584. -----. [PARKER, P. T.] (Standard Oil Development Co.). Synthesis of Oxygenated Organic Compounds. United States Patent 2,530,989, Nov. 21, 1950; appl. filed June 5, 1947, Serial No. 752,800; 9 claims (Cl. 260-632). Chem. Abs., vol. 45, 1951, p. 1752
2585. PARKER, P. T., AND HILLARD, G. O. (Standard Oil Development Co.). Oxo Synthesis Process. United States Patent 2,571,160, Oct. 16, 1951; appl. filed Oct. 25, 1946, Serial No. 705,706; 4 claims (Cl. 260-638).
2586. ------. [PARKER, P. T., AND HILLARD, G. O.] (Standard Oil Development Co.). [Oxygenated Compounds From Synthesis Gas and Olefins.] French Patent 954,563, Dec. 28, 1949; appl. filed Oct. 22, 1947, in United States Oct. 25, 1946. Chem. Zentralb., 1950
2587. PARKHURST, G. L. (Standard Oil Co. of Indiana). Processing Fluids From Distillate Wells or the Like. United States Patent 2,324,172, July 13, 1943; appl. filed Oct. 31, 1940, Serial No. 363,737; 3 claims (Cl. 44-50). Chem. Abs., vol. 38, 1944, p. 47
2588. PARRY, V. F. Distilling Carbonaceous Material. British Patent 630,142, Oct. 6, 1949. Chem. Abs., vol. 44, 1950, p. 3702.
2589. ------. [PARRY, V. F.] Method for Conducting an Endothermic Chemical Reaction Involving both Gaseous and Solid Feed Materials. United States Patent 2,572,051, Oct. 23, 1951; appl. filed Apr. 20, 1945, Serial No. 589,450; 2 claims (Cl. 48-203).
2590. ------. [PARRY, V. F.] Process for Carrying Out Endothermic Chemical Reactions. United States Patent 2,539,466, Jan. 30, 1951; appl. filed Apr. 20, 1945, Serial No. 589,450, divided and this appl. filed Oct. 7, 1946, Serial No. 701,632; 1 claim (Cl.
2591. PATART, G. Alcohols. Canadian Patent 273,983, Sept. 20, 1927. Chem. Abs., vol. 21, 1927, p. 3908.
2592. ------. [PATART, G.] Alcohols. Canadian Patent 273,984, Sept. 20, 1927. Chem. Abs., vol. 21, 1927, p. 3908.
2593. ------. [PATART, G.] Alcohols and Other Products From Oxides of Carbon and Hydrogen. British Patent 250,563, Apr. 9, 1925. Chem. Abs., vol. 21, 1927, p. 1128.
2594. ------. [PATART, G.] [Apparatus for Carrying Out Catalytic Gas Synthesis Under Pressure.] French Patent 598,966, May 25, 1925. Chem. Zentralb., 1926, I, p. 2029.
2595. ------. [PATART, G.] Apparatus for Catalytic Production of Methanol. British Patent 252,362, May 25, 1925. Chem. Abs., vol. 21, 1927, p. 2274.
2596. ------. [PATART, G.] Apparatus for Subjecting Gases to Catalytic Synthesis Under Pressure. British Patent 227,853, Jan. 17, 1924. Chem. Abs., vol. 19, 1925, p. 2579.
2597. ------. [PATART, G.] [Catalysts for Methanol Synthesis.] Swiss Patent 120,509, no date. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, pp. 208, 215.
2598. ------. [PATART, G.] Catalytic Production of Alcohols. British Patent 247,177, Feb. 7, 1925. British Chem. Abs., B, 1927, p. 347; Chem. Abs., vol. 21, 1927, p. 592.
2599. ------. [PATART, G.] [Catalytic Production of Organic Compounds.] Swiss Patent 119,470, no date. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 227.
2600. ------. [PATART, G.] (Du Pont Ammonia Corp.). Catalytic Production of Organic Compounds, Such as Higher Alcohols. United States Patent 1,770,165, July 8, 1930; appl. filed Jan. 29, 1926. Chem. Abs., vol. 24, 1930, p. 4519.
2601. ------. [PATART, G.] [Extracting Oils.] British Patent 249,519, Mar. 21, 1925. Chem. Abs., vol. 21, 1927, p. 973.
2602. ------. [PATART, G.] [Heating of Catalysts for Pressure-Synthesis of Gas Mixtures.] French Patent 618,439, July 2, 1926. British Chem. Abs., 1928, p. 886.
2603. ------. [PATART, G.] [Hydrocarbon Synthesis.] French Patent 550,720, no date. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 177.
2604. ------. [PATART, G.] Methane Utilization. Canadian Patent 264,600, Sept. 28, 1926. Chem. Abs., vol. 21, 1927, p. 916.
2605. ------. [PATART, G.] Methanol. British Patent 247,932, Feb. 23, 1925. Chem. Abs., vol. 21, 1927, p. 592.
2606. ------. [PATART, G.] [Methanol.] French Patent 605,530, 1925.
2607. ------. [PATART, G.] Methanol and Hydrocarbons. British Patent 247,178, Feb. 7, 1925. Chem. Abs., vol. 21, 1927, p. 592.
2608. ------. [PATART, G.] [Methanol and Liquid Hydrocarbons From Carbon Monoxide and Hydrogen.] French Patent 593,648, Feb. 7, 1925. British Chem. Abs., B, 1927, p. 347.
2609. ------. [PATART, G.] [Methanol and Liquid Hydrocarbons From Water Gas.] French Patent 594,121, Feb. 23, 1925. British Chem. Abs., B, 1927, p. 346.
2610. ------. [PATART, G.] Methanol; Hydrogen; Carbon Monoxide. British Patent 247,176, Feb. 7, 1925. Chem. Abs., vol. 21, 1927, p. 592.
2611. ------. [PATART, G.] Methanol Synthesis. British Patent 252,361, May 25, 1925. Chem. Abs., vol. 21, 1927, p. 2,274.
2612. ------. [PATART, G.] [Methonol Synthesis.] Swiss Patent 119,979, no date. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 213.
2613. ------. [PATART, G.] [Methanol Synthesis.] Swiss Patent 119,980, no date. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 213.
2614. ------. [PATART, G.] [Methanol Synthesis Catalysts.] Swiss Patent 121,809, no date. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 208.
2615. ------. [PATART, G.] [Production and Regeneration of Catalysts.] French Patent 599,588, May 25, 1925. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 208; Chem. Zentralb., 1926, I, p. 2030.
2616. ------. [PATART, G.] [Production of Alcohols, Aldehydes, and Acids.] French Patent 540,543, July 12, 1922; appl. filed Aug. 19, 1921. Ind. Eng. Chem., vol. 17, 1925, p. 431; Chem. Zentralb., 1923, II, p. 631.
2617. ------. [PATART, G.] [Production of Alcohols From Methane.] French Patent 593,650, Feb. 7, 1925. British Chem. Abs., 1927, B, p. 346.
2618. ------. [PATART, G.] Simultaneous Synthesis of Methanol and Hydrocarbons. United States Patent 1,836,085, Dec. 15, 1931; appl. filed Jan. 29, 1926, Serial No. 84,770. Chem. Abs., vol. 26, 1932, p. 999.
2619. ------. [PATART, G.] [Synthesis Catalysts.] French Patent 25,371, no date. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, pp. 208, 213.
2620. ------. [PATART, G.] [Synthesis of Higher Alcohols.] French Patent 593,649, Feb. 7, 1925. British Chem. Abs., 1927, B, p. 347.
2621. ------. [PATART, G.] [Synthesis of Higher Alcohols.] Swiss Patent 119,717, no date. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 227.
2622. ------. [PATART, G.] [Synthesis of Higher Aliphatic Alcohols and Their Separation.] French Patent 598,447, Apr. 9, 1925. British Chem. Abs., B, 1927, p. 347.
2623. ------. [PATART, G.] Synthesis of Methanol and Higher Alcohols. United States Patent 1,859,244, May 17, 1932; appl. filed Mar. 26, 1926, Serial No. 97,548. Chem. Abs., vol. 26, 1932, p. 3808.
2624. PATTERSON, W. S. (Combustion Engineering-Superheater, Inc.). Gas and Steam Generator for Systems for Obtaining Fuel Gases and Other Products From Natural Gas and the Like. United States Patent 2,603,559, July 15, 1952; appl. filed June 23, 1948, Ser
2625. PATTERSON, W. S., AND ARMACOST, W. H. (Combustion Engineering-Superheater, Inc.). Synthesis-Gas Generator and Waste-Heat Boiler. United States Patent 2,631,932, Mar. 17, 1953; appl. filed Aug. 8, 1947, Serial No. 767,550; 11 claims (Cl. 48-196).
2626. PECK, E. B. (Standard Oil Development Co.). Controlling Exothermic Reactions Such As Synthetic Production of Hydrocarbons From Carbon Monoxide and Hydrogen. United States Patent 2,161,974, June 13, 1939; appl. filed January 21, 1937. Chem
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2628. PETERS, E. F. (Standard Oil Co. of Indiana). Catalytic Polymerization of a-olefins. United States Patent 2,552,508, May 15, 1951. Chem. Abs., vol. 45, 1951, p. 9555.
2629. PEUKERT, E., AND HILBERATH, F. Production of Alcohols. United States Patent 2,621,202, Dec. 9, 1952; appl. filed Aug. 1, 1949, and in France Sept. 19, 1947, Serial No. 107,888; 6 claims (Cl. 260-449.5).
2630. ------. [PEUKERT, E., AND HILBERATH, F.] (Union rheinische Braunkohlen Kraftstoff A. G.). [Production of Alcohols, Particularly Methanol From Carbon Monoxide and Hydrogen.] German Patent 819,854, Nov. 5, 1951; appl. filed Oct. 2, 1948 (Cl. 12 o). Ch
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2632. PEVERE, E. F., HATCH, G. B., AND SENSEL, E. E. (The Texas Co.). Synthesis of Motor Fuel by Hydrogenation of Carbon Oxides. United States Patent 2,418,899, Apr. 15, 1947; appl. filed Oct. 24, 1945, Serial No. 624,292; 9 claims (cl. 260-449.6). Chem.
2633. PFANNMÜLLER, W. AND REICHART, J. (I. G. Farbenindustrie A. G.). [Process and Equipment for Carrying Out Catalytic Gas Reactions.] German Patent 744,075, Jan. 8, 1944; appl. I 65,343, Aug. 3, 1939 (Cl. 12 g-4.01). FIAT Reel E 29, frames 607-609; PB 7
2634. PFIRRMANN, T. W. High-Quality Benzine and Diesel Motor Fuels. United States Patent 2,232,673, Feb. 18, 1941; appl. filed Aug. 23, 1938, Serial No. 226,243, in Germany Aug. 30, 1937; 1 claim (Cl. 196-62). Chem. Abs., vol. 35, 1941, p. 3418
2635. PHILIPON, H. [Gas Producers.] French Patent 803,293, Sept. 26, 1936. Chem. Abs., vol. 31, 1937, p. 2791.
2636. PHILLIPS, I. H., AND HUMPHREYS & GLASGOW, LTD. Removing Hydrogen Sulfide From a Gas Mixture With a Purification Material and Then Revivifying That Material. British Patent 681,551, Oct. 29, 1952. Chem. Abs., vol. 47, 1953, p. 5667.
2637. PHILLIPS PETROLEUM CO. Catalyst for Synthesis of Hydrocarbons. British Patent 669,831, 1952. Fuel Abs., 1952, abs. 4969.
2638. ------. [PHILLIPS PETROLEUM CO.] Hydrocarbon Synthesis. British Patent 635,219, Apr. 5, 1950. Chem. Abs., vol. 44, 1950, p. 7516.
2639. PHINNEY, J. A. (Stanolind Oil & Gas. Co.). Method and Apparatus for Making Hydrogen-Carbon Monoxide Mixtures. United States Patent 2,532,514, Dec. 5, 1950; appl. filed Aug. 14, 1945, Serial No. 610,845; 4 claims (Cl. 48-196). Chem. Abs., vol. 45, 19
2640. ------. [PHINNEY, J. A.] (Stanolind Oil & Gas. Co.). Production of Carbon Monoxide and Hydrogen. United States Patent 2,482,866, Sept. 27, 1949; appl. filed Nov. 1, 1944, Serial No. 561,352; 1 claim (Cl. 252-373). Chem. Abs., vol. 44, 1950, p. 823.
2641. PHINNEY, J. A., PACE, B. S., AND AYTON, G. R. (Stanolind Oil & Gas, Co.). Hydrogen-Carbon Monoxide Synthesis. United States Patent 2,527,846, Oct. 31, 1950; appl. filed Jan. 14, 1947, Serial No. 722,065; 3 claims (Cl. 260-449.6). Chem. Abs., vol. 45
2642. ------. [PHINNEY, J. A., PACE, B. S., AND AYTON, G. R.] (Stanolind Oil & Gas. Co.). [Synthesis of Hydrocarbons From Carbon Monoxide and Hydrogen.] French Patent 959,599, Mar. 31, 1950; appl. filed Jan. 14, 1948. Chem. Zentralb., 1951, I, p. 280.
2643. PICCONI, C. [Appliance for Catalytic Reactions.] German Patent Appl. —, filed Nov. 13, 1940; APC 365,412.
2644. PICTET, R. P. Making Carbon Monoxide and Hydrogen. United States Patent 1,228,818, June 5, 1917. Chem. Abs., vol. 11, 1917, p. 2275.
2645. PIER, M. (Standard-I. G. Co.). Catalytic Hydrogenation of Mineral Oils. United States Patent 1,845,058, Feb. 16, 1932. Chem. Abs., vol. 26, 1932, p. 2312.
2646. ------. [PIER, M.] (I. G. Farbenindustrie A. G.). Methanol Synthesis. United States Patent 1,823,468, Sept. 15, 1931; appl. filed Feb. 16, 1924, Serial No. 693,372. Chem. Abs., vol. 26, 1932, p. 156.
2647. ------. [PIER, M.] (I. G. Farbenindustrie A. G.). [Oxygenated Hydrocarbons.] German Patent 614,975, June 25, 1935 (Cl. 12 o-5.01). Chem. Abs., vol. 29, 1935, p. 7999.
2648. ------. [PIER, M.] (I. G. Farbenindustrie A. G.). [Oxygenated Organic Compounds.] German Patent 484,166, Sept. 16, 1923. Chem. Abs., vol. 24, 1930, p. 860.
2649. ------. [PIER, M.] (Standard-I. G. Co.). Production of Valuable Liquid Hydrocarbons. United States Patent 1,921,478, Aug. 8, 1933. Chem. Abs., vol. 27, 1933, p. 5182.
2650. ------. [PIER, M.] (I. G. Farbenindustrie A. G.). [Reducing Oxides of Carbon.] German Patent 630,824, June 6, 1936; appl. I 35,544, filed Sept. 18, 1928 (Cl. 12 o-1.03). FIAT Reel AA 88, frame 3,710; PB 70,273; Chem. Abs., vol. 31, 1937, p. 227.
2651. PIER, M., AND CHRISTMANN, F. (I. G. Farbenindustrie A.-G.). Cracking Hydrocarbon Mixtures. United States Patent 2,203,470, June 4, 1940; appl. filed July 21, 1937, Serial No. 154,752, in Germany July 29, 1936; 2 claims (Cl. 196-39). Chem. Abs., vol.
2652. ------. [PIER, M., AND CHRISTMANN, F.] (I. G. Farbenindustrie A. G.). [Hydrocarbon Polymerization Products.] German Patent 594,167, Mar. 13, 1934 (Cl. 12 o-1.01). Chem. Abs., vol. 28, 1934, p. 3576.
2653. ------. [PIER, M., AND CHRISTMANN, F.] (Alien Property Custodian). Liquid Lubricating Oils from Paraffin Wax. United States Patent 2,318,625, May 11, 1943. Chem. Abs., vol. 37, 1943, p. 6449.
2654. ------. [PIER, M., AND CHRISTMANN, F.] (I. G. Farbenindustrie A. G.). [Lubricant.] German Patent 726,885, Sept. 17, 1942 (Cl. 23 c-1.01). Chem. Abs., vol. 37, 1943, p. 6884.
2655. ------. [PIER, M., AND CHRISTMANN, F.] (Attorney General of the United States). Lubricant. United States Patent 2,421,082, May 27, 1947. Chem. Abs., vol. 41, 1947, p. 5299.
2656. ------. [PIER, M., AND CHRISTMANN, F.] [Lubricants.] German Patent Appl. —, filed Mar. 8, 1941; APC 382,394.
2657. ------. [PIER, M., AND CHRISTMANN, F.] (I. G. Farbenindustrie A. G.). [Lubricating Oils.] German Patent 556,309, Oct. 1, 1929. Chem. Abs., vol. 27, 1933, p. 1160.
2658. PIER, M., AND DONATH, E. (Alien Property Custodian). Hydrocarbons From Hydrogen and Carbon Monoxide. United States Patent 2,318,626, May 11, 1943; appl. filed Sept. 24, 1938, Serial No. 231,612, in Germany Sept. 30, 1937; 2 claims (Cl. 260-449). Che
2659. ------. [PIER, M., AND DONATH, E.] (I. G. Farbenindustrie A. G.). Lubricating Oil. United States Patent 2,063,623, Dec. 8, 1936. Chem. Abs., vol. 31, 1937, p. 852.
2660. PIER, M., AND FREE, G. (W. E. Currie). Antiknock Motor Fuels. United States Patent 2,242,321, May 20, 1941; appl. filed Aug. 24, 1939, Serial No. 291,670, in Germany Aug. 31, 1938; 11 claims (Cl. 196-50). Chem. Abs., vol. 35, 1941, p. 6104.
2661. ------. [PIER, M., AND FREE, G.] (W. E. Currie). Antiknock Motor Fuels. United States Patent 2,245,157, June 10, 1941; appl. filed Aug. 12, 1938, Serial No. 224,488, in Great Britain July 15, 1937; 3 claims (Cl. 196-50). Chem. Abs., vol. 35, 1941, p
2662. ------. [PIER, M., AND FREE, G.] (I. G. Farbenindustrie A. G.). [Process for Producing Antiknock Gasoline From the Hydrocarbon Oils Obtained by the Reduction of Carbon Monoxide.] German Patent Appl. I 63,924, Feb. 25, 1939 (Cl. 23 b-1.04). TOM Reel
2663. ------. [PIER, M., AND FREE, G.] [Use of Aromatics in Vapor-Phase Oil-Hydrogenation Feed Stock.] German Patent Appl. —, filed Apr. 26, 1941; APC SN 390,534.
2664. PIER, M., AND KLEINE, J. (I. G. Farbenindustrie A. G.). [Oxygenated Organic Compounds From Carbon Monoxide and Hydrogen.] German Patent 587,818, Nov. 11, 1933 (Cl. 12 o-5.01). Chem. Abs., vol. 28, 1934, p. 1354.
2665. PIER, M., AND KROENIG, W. (I. G. Farbenindustrie A. G.). Production of Nonknocking Motor Fuels. United States Patent 2,116,081, May 3, 1938; appl. filed Jan. 29, 1936. Chem. Abs., vol. 32, 1938, p. 5200.
2666. PIER, M., AND KUPPINGER, O. (I. G. Farbenindustrie A.-G.). [Synthetic Organic Oxycompounds.] Russian Patent 9,349, May 31, 1929; appl. filed Aug. 28, 1926. Chem. Zentralb., 1931, I, p. 2672.
2667. PIER, M., AND MÜLLER, C. (Badische Anilin- und Soda-Fabrik.). Oxygenated Organic Compounds. Canadian Patent 251,483, July 7, 1925; appl. filed Nov. 7, 1923. Chem. Zentralb., 1926, I, p. 2508; Chem. Abs., vol. 19, 1925, p. 3272.
2668. PIER, M., AND MÜLLER-CUNRADI, M. (Badische Anilin- u. Soda-Fabrik.). [Methanol.] Austrian Patent 101,331, Oct. 26, 1925; appl. filed Sept. 26, 1923.
2669. ------. [PIER, M., AND MÜLLER-CUNRADI, M.] (Badische Anilin- u. Soda-Fabrik.). [Methanol.] Swiss Patent 107,200, Oct. 16, 1924; appl. filed Sept. 26, 1923. Chem. Zentralb., 1926, I, p. 2508.
2670. ------. [PIER, M., AND MÜLLER-CUNRADI, M.] (Badische Anilin- u. Soda-Fabrik.). [Production of Methanol.] French Patent 571,354, May 16, 1924; appl. filed Oct. 1, 1923.
2671. PIER, M., AND RINGER, F. (Standard-I. G. Co.). Nonknocking Motor Fuel. United States Patent 1,979,841, Nov. 6, 1934. Chem. Abs., vol. 29, 1935, p. 334.
2672. PIER, M., AND RUMPF, W. (I. G. Farbenindustrie A. G.). [Oxygenated Organic Compounds From Carbon Monoxide and Hydrogen.] German Patent 568,627, Sept. 16, 1923. Chem. Abs., vol. 27, 1933, p. 2691.
2673. PIER, M., AND SIMON, W. Cracking or Pressure Hydrogenation of Hydrocarbons. United States Patent 2,224,003, Dec. 3, 1940; appl. filed Mar. 24, 1939, Serial No. 263,908, in Germany Apr. 1, 1938; 4 claims (Cl. 196-50). Chem. Abs., vol. 35, 1941, p. 23
2674. PIER, M., AND WIETZEL, G. (I. G. Farbenindustrie A. G.). Methanol Synthesis. United States Patent 1,788,170, Jan. 6, 1931; appl. filed Oct. 27, 1925. Chem. Abs., vol. 25, 1931, p. 715.
2675. PIER, M., AND WINKLER, K. (Standard-I. G. Co.). Conversion of Waste Gases From the Destructive Hydrogenation of Fuels. United States Patent 1,919,857, July 25, 1933. Chem. Abs., vol. 27, 1933, p. 4908.
2676. PIER, M., DONATH, E., AND MICHAEL, W. (I. G. Farbenindustrie A. G.). [Regenerating Catalysts.] German Patent 736,528, May 13, 1943 (Cl. 12 g-4.01). Chem. Abs., vol. 38, 1944, p. 3100.
2677. PIER, M., MICHAEL, W., AND JAECKH, W. (I. G. Farbenindustrie A. G.). Hydrocarbon Production From Carbon Monoxide and Hydrogen. United States Patent 2,167,004, July 25, 1939; appl. filed Dec. 16, 1936. Chem. Abs., vol. 33, 1939, p. 8624.
2678. PIER, M., RUMPF, W., AND SCHAPPERT, H. (I. G. Farbenindustrie A. G.). [Liquid Hydrocarbons From Carbon Monoxide and Hydrogen.] German Patent 703,101, Jan. 30, 1941; appl. I 53,873, filed Dec. 14, 1935 (Cl. 12 o-1.03). FIAT Reel AA 88, frames 3,544-3
2679. PIER, M., RUMPF, W., AND STEIN, G. (I. G. Farbenindustrie A. G.) [Oxygenated Organic Compounds.] German Patent 490,248, Feb. 25, 1923. Chem. Zentralb., 1930, I, p. 3133; Chem. Abs., vol. 24, 1930, p. 2137.
2680. PIER, M., SIMON, W., AND JACOB, P. (I. G. Farbenindustrie A. G.). [Catalysts.] German Patent 693,985, June 27, 1940 (Cl. 12 g-4.01). Chem. Abs., vol. 35, 1941, p. 4926.
2681. ------. [PIER, M., SIMON, W., AND JACOB, P.] (I. G. Farbenindustrie A. G.). [Synthesis Catalysts.] German Patent 695,925, no date. Kainer, p. 34.
2682. PIER, M., WIETZEL, R., AND WINKLER, K. (I. G. Farbenindustrie A. G.). Oxygenated Organic Compounds From Oxides of Carbon and Hydrogen. United States Patent 1,917,323, July 11, 1933; appl. filed Feb. 14, 1929, Serial No. 340,001. Chem. Abs., vol. 27,
2683. ------. [PIER, M., WIETZEL, R., AND WINKLER, K.] (I. G. Farbenindustrie A. G.). [Synthesis of Methanol.] German Patent 510,302, Feb. 8, 1924. Chem. Abs., vol. 25, 1931, p. 972.
2684. ------. [PIER, M., WIETZEL, R., AND WINKLER, K.] (I. G. Farbenindustrie A. G.). Synthesis of Oxygenated Organic Compounds, Such as Alcohols, Acetone, Acids. United States Patent 1,841,910, Jan. 19, 1932; appl. filed Feb. 6, 1925, Serial No. 7,391. C
2685. PIER, M., MÜLLER-CUNRADI, M., WIETZEL, G., AND WINKLER, K. (I. G. Farbenindustrie A. G.). Catalytic Methanol Production. United States Patent 1,766,763, June 24, 1930; appl. filed Sept. 15, 1923. Chem. Abs., vol. 24, 1930, p. 4053.
2686. ------. [PIER, M., MÜLLER-CUNRADI, M., WIETZEL, G., AND WINKLER, K.] (Badische Anilin- u. Soda-Fabrik). [Methanol From Carbon Oxides.] French Patent 571,285, May 14, 1924; appl. filed Sept. 29, 1923.
2687. ------. [PIER, M., MÜLLER-CUNRADI, M., WIETZEL, G., AND WINKLER, K.] (Badische Anilin- u. Soda-Fabrik). [Oxygenated Organic Compounds.] Austrian Patent 116,054, no date. Chem. Zentralb. 1930, I, p. 3628.
2688. ------. [PIER, M., MÜLLER-CUNRADI, M., WIETZEL, G., AND WINKLER, K.] (Badische Anilin-u. Soda-Fabrik). Oxygenated Organic Compounds. Canadian Patent 251,485, July 7, 1925; appl. filed Nov. 7, 1923. Chem. Abs., vol. 19, 1925, p. 3272.
2689. PIER, M., RUMPF, W., LAPPE, F., AND STERN, G. Methanol and Other Oxygenated Organic Compounds. Canadian Patent 254,987, Oct. 27, 1925. Chem. Abs., vol. 20, 1926, p. 210.
2690. PIERCE, J. A. (Standard Oil Development Co.). [Catalysts for the Synthesis of Hydrocarbons and Oxygenated Compounds by the Fluidization Process.] French Patent 945,103, Apr. 26, 1949; appl. filed Apr. 15, 1947. Chem. Zentralb., 1950, I, p. 2395.
2691. ------. [PIERCE, J. A.] (Standard Oil Development Co.). Magnetite Containing Catalyst for the Synthesis of Hydrocarbons. United States Patent 2,537,699, Jan. 9, 1951; appl. filed Sept. 12, 1946, Serial No. 696,627; 7 claims (Cl. 260-449.6).
2692. PIERCE, J. A., AND RICHARDSON, R. W. (Standard Oil Development Co.). Catalyst for the Synthesis of Hydrocarbons. United States Patent 2,541,663, Feb. 13, 1951; appl. filed Nov. 15, 1946, Serial No. 710,232; 1 claim (Cl. 260-449.6). Chem. Abs., vol.
2693. ------. [PIERCE, J. A., AND RICHARDSON, R. W.] (Standard Oil Development Co.). Process of Preparing a Group VIII Metal-on-Aluminum Catalyst. United States Patent 2,481,238, Sept. 6, 1949; appl. filed Sept. 24, 1947, Serial No. 775,975; 3 claims (Cl.
2694. PIETERS, H. A. J. (50% each to C. Otto & Co. G.m.b.H. and Staatsmijnen in Limburg). Purifying Gases Such as Those From Coal Distillation. United States Patent 2,169,282, Aug. 15, 1939. Chem. Abs., vol. 33, 1939, p. 9601.
2695. PINE, P. R., AND RAY, E. C. (The Harshaw Chemical Co.) Preparation of Extruded Iron Oxide Catalysts. United States Patent 2,457,719, Dec. 28, 1948; appl. filed Apr. 3, 1947, Serial No. 739,267; 4 claims (Cl. 252-259). Chem. Abs., vol. 43, 1949, p. 3
2696. PINES, H. (Universal Oil Products Co.). Alkylation of Isoparaffins. United States Patent 2,594,343, Apr. 29, 1952. Chem. Abs., vol. 47, 1953, p. 1179.
2697. PINTIAUX, O. (Sociètè de Produits Chimiques et Engrais d’Auby). Contact Tower for Conversion of Carbon Monoxide Under Pressure. United States Patent 2,530,314, Nov. 14, 1950; appl. filed Mar. 16, 1945, Serial No. 583,122, in France June 9, 1943; 5 c
2698. ------. [PINTIAUX, O.] (Sociètè de Produits Chimiques et Engrais d’Auby). [Contact Tower for Conversion Under Pressure of Carbon Monoxide and the Like Applications.] Swedish Patent 128,900, Aug. 1, 1950; appl. filed Apr. 6, 1944. Chem. Zentralb., 19
2699. PINTSCH, J., KOM.-GES. [Continuous-Operation Water-Gas Generator Operating On Solid Fuel.] German Patent 742,154, Oct. 14, 1943 (Cl. 24 e-1.05). Chem. Abs., vol. 40, 1946, p. 445.
2700. ------. [PINTSCH, J., KOM.-GES.] [Motor Fuel.] French Patent 871,499, Apr. 27, 1942; appl. filed Apr. 11, 1941. Chem. Zentralb., 1942, II, p. 2109.
2701. ------. [PINTSCH, J., KOM.-GES.] [Synthetic Gasoline.] French Patent 871,999, no date.
2702. PIRKLE, L. E. (Jasco, Inc.). Purified Soaps From Synthetic Fatty Acids. United States Patent 2,287,128, June 23, 1942. Chem. Abs., vol. 37, 1943, p. 277.
2703. PITTSBURGH CONSOLIDATION COAL CO. Gasification Process. British Patent 673,170, June 4, 1952. Chem. Abs., vol. 47, 1953, p. 296.
2704. ------. [PITTSBURGH CONSOLIDATION COAL CO.] Hydrogen. British Patent 673,332, June 4, 1952. Chem. Abs., vol. 47, 1953, p. 7744.
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2706. PIZZIGHELLI, R., AND SOCIETA ANON. CARBURANTI ITALIANI SINTETICI. [Hydrocarbons.] French Patent 707,607, Dec. 16, 1930. Chem. Abs., vol. 26, 1932, p. 838.
2707. PLATHNER, G. [Water-Gas Generator.] German Patent 809,334, Oct. 8, 1951 (Cl. 24 c-106). Chem. Abs., vol. 47, 1953, p. 6637.
2708. PLAUSON, H. Use of Beta-rays and X-rays in Synthesizing Liquid Hydro-carbons From Gaseous Compounds. British Patent 309,002, Dec. 30, 1927. Chem. Abs., vol. 24, 1930, p. 299.
2709. PLUMMER, W. B. (Standard Oil Co. of Indiana). Catalyst Regeneration. United States Patent 2,248,196, July 8, 1941; appl. filed Sept. 13, 1939. Chem. Abs., vol. 35, 1941, p. 7172.
2710. PORTER, F. (Atmospheric Nitrogen Corp.). Catalyst for Promoting Reactions of Hydrocarbons With Steam. United States Patent 2,067,729, Jan. 12, 1937. Chem. Abs., vol. 31, 1937, p. 1564.
2711. POTTS, H. E. Conversion of Carbon Monoxide Into Hydrocarbons. British Patent 526,465, Sept. 18, 1940. Chem. Abs., vol. 35, 1941, p. 7156.
2712. ------. [POTTS, H. E.] (International Hydrocarbon Synthesis Co.). Process and Apparatus for the Production of Hydrocarbons by Reduction of Carbon Monoxide With Hydrogen. British Patent 567,609, Feb. 23, 1945; appl. filed May 12, 1941. Chem. Abs., vo
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2714. POWELL, A. R. (Koppers Co.). Catalytic Synthesis of Hydrocarbons. British Patent 638,087, May 31, 1950; appl. filed July 29, 1947. Chem. Abs., vol. 44, 1950, p. 8093.
2715. PRANSCHKE, A. (Braunkohle-Benzin, A.-G.). [Deacidification of Products Synthesized From Carbon Monoxide and Hydrogen.] German Patent 716,836, Jan. 8, 1942; appl. B 179,863, filed Sept. 9, 1937 (Cl. 23 b-1.05). Chem. Abs., vol. 38, 1944, p. 2478.
2716. PROCESS MANAGEMENT CO., INC. [Liquid Hydrocarbons.] French Patent 834,686, Nov. 29, 1938. Chem. Abs., vol. 33, 1939, p. 4011.
2717. ------. [PROCESS MANAGEMENT CO., INC.]. Motor Fuels. British Patent 513,674, Oct. 19, 1939; appl. filed Jan. 5, 1938. Chem. Abs., vol. 35, 1941, p. 2303.
2718. PRUDHOMME, E. A. Catalytic Production of Liquid Fuels From Water Gas. British Patent 238,931, May 23, 1924. Chem. Abs., vol. 20, 1926, p. 2063.
2719. ------. [PRUDHOMME, E. A.] (L. H. Roman). Formaldehyde. United States Patent 2,000,096, May 7, 1935; appl. filed July 20, 1931, Serial No. 551,976. Chem. Abs., vol. 29, 1935, p. 4029.
2720. ------. [PRUDHOMME, E. A.] [Hydrocarbon Synthesis.] Austrian Patent 109,706, 1925. Schmidt, J., Das Kohlenoxyd, Akad. Verlagsgesell., Leipzig, 1950, p. 167; Chem. Zentralb., 1928, II, p. 1959.
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2722. ------. [PRUDHOMME, E. A.] [Liquid, Petroleumlike Fuel.] French Patent 554,529, June 12, 1923; appl. filed July 28, 1922. Chem. Zentralb., 1924, I, p. 605.
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2724. PUIG, J. J., AND SUNEN-BENEDED, R. [Hydrocarbons and Alcohols.] French Patent 784,742, July 23, 1935. Chem. Abs., vol. 30, 1936, p. 484.
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2726. PUNGS, W. (I. G. Farbenindustrie A. G.). Cleansing and Emulsifying Agent. United States Patent 1,757,441, May 6, 1930. Chem. Abs., vol. 24, 1930, p. 3332.
2727. ------. [PUNGS, W.] (I. G. Farbenindustrie A. G.). Oxidation Products of Paraffin Wax. German Patent 467,930, Aug. 30, 1922. Chem. Abs., vol. 23, 1929, p. 1748.
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2729. PUSTOVOIT, B. V. [Ammonia Synthesis.] Russian Patent 44,240, Sept. 30, 1935. Chem. Abs., vol. 32, 1938, p. 3102.
2730. PUTNEY, D. H. (Stratford Engineering Corp.). Gas-Liquid Contact Apparatus. United States Patent 2,579,203, Dec. 18, 1951; appl. filed Nov. 10, 1948, Serial No. 59,274; 2 claims (Cl. 261-3). Chem. Abs., vol. 46, 1952, p. 2783.
2731. PYZEL, E. (Shell Development Co.). Catalytic Converter Suitable for Use in the Synthesis of Ammonia, and Methanol. United States Patent 2,006,078, June 25, 1935. Chem. Abs., vol. 29, 1935, p. 5316.
2732. PYZEL, E. D. (Shell Development Co.). Hydrogenation of Olefinic Polymers. United States Patent 2,147,268, Feb. 14, 1939. Chem. Abs., vol. 33, 1939, p. 3810.
2733. PYZEL, R. (M. W. Kellogg Co.). Synthesis of Organic Compounds. United States Patent 2,596,434, May 13, 1952; appl. filed Aug. 20, 1947, Serial No. 769,568; 3 claims (Cl. 260-449.6).
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