T.O.M. Microfilm Reel 237
(Original designation BM-25)
Table of Contents
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Classified list of translations by the Coal Hydrogenation Demonstration Plant, Louisiana, Missouri to December 31, 1946 Arranged by. W. M. Sternberg. The following translations are omitted from this classified list, and have not been reproduced on this reel: T-9, T-19, T-67, T-97, T-108, T-114, T-115, T-119, T-120, T-126, T-136. Subject index, pp. 2-42.
Translation
No.
T-1 The production of aviation and heating fuel from Upper Silesian Coal. TOM Reel 15.
T-2 Record concerning gasification and coal hydrogenation balance during the production of 22.5 or 27 ton per hour of VT 705. Scholven, Jan. 4, 1940. TOM Reel 11.
T-3 Wash oil inspection-Scholven. TOM Reel 24, Bag 1928.
T-4 Data on different works on the vapor phase circuit. TOM Reel 24, Bag 1928.
T-5 Data of different works on the liquid phase circuit. Bag 1928. TOM Reel 24.
T-6 Solubilities of H2, N2, and CH4 at 700 atmospheres. TOM Reel 24, Bag 1928.
T-7 Table III (for computation of dew point curves). TOM Reel 24, Bag 1928.
T-8 Comparison of Gelsenberg and Scholven Hydrogenation Products. Ruhr-Scholven, June 12, 1940. TOM Reel 10, Bag 2743, pp. 440-451.
T-10 Material balance, liquid and vapor phases. Scholven, Nov. 24, 1938. TOM Reel 11, Bag 2247-12. (Signed by Schivy).
T-11 Podbielniak analysis. TOM Reel 11.
T-12 The suitability of coals for hydrogenation. Leuna high pressure experiments, Oct. 16, 1942. TOM Reel 24, Bag 1928.
T-13 Gasification data for Gladbeck Works. Scholven, January 14, 1941. By Schivy. 3 pages.
T-14 Specifications. I. G. Standards Book.
T-15 Heat balance in the sump phase preheater—Lutzkendorf. High pressure experiments, Feb. 11, 1942 Leuna
Works. TOM Reel 1, Bag 2168, Item 9.
T-16 Temperature equalization in the Lutzkendorf preheater. Report of visit on Jan. 30, 1943 TOM Reel 1, Bag 2168, Item 8.
T-17 Vapor phase product balance—stalls 17 and 54(a) for June 1944. Bottrop – Aug. 1944, TOM Reel 9, Bag
2733, pp/ 193 and 194.
T-18 Properties of N-10 material for hairpin tubes of a 700 atm. gas preheater. I. G. Farbenindustrie. 2/17/1943. TOM Reel 1, Item 7.
T-20 Comparison of 300 and 700 atm. operation in Leuna -558, April 16 and 17, 1941. TOM Reel 126, Bag 2075, Item 121-1.
T-21 Gas equilibria in the coal stall at 700 atm. at Scholven III. Ludwigshafen, March 7, 1939. TOM Reel 1, Bag 2168, Item 11.
T-22 Hydrogen consumption data. Hydrogen consumption during the hydrogenation of the gasoline-free Scholven middle oil, using the Ruhrol catalyst K-413. Bottrop-Boy, 4/12/1941. TOM Reel 136, Bag 2075, Item 123.
T-23 Abstract of a tea report on the development of hydrogenation in Leuna, 1941. TOM Reel 129, pp/ 179-203,
ref. b.
T-24 Production balances of the vapor phase. Bottrop, Feb. 4, 1942 TOM Reel 9, Bag 2733, pp. 223-229.
T-25 The proportions of n-butane and I-butane at 300 and 700 atm. Leuna, Apr. 15, 1941. TOM Reel 126, Bag 2075, Item 122.
T-26 Calculation of relationship between the temperature of the material and the thickness of incrustation on paste hairpins. Gelsenkirchen-Horst, Feb. 4, TOM Reel 4, pp. 124-130, Target 30/4.08, Bag 2745.
T-27 Gasification with 700 atm. in vapor phase. Details of discussions in Welheim, March 26 and 27, 1941. TOM Reel 126, Bag 2075, Item 124.
T-28 Inspection of gasoline derived from Scholven soft coal liquid phase gasoline and middle oil treated in 700 atm. vapor phase process (Ruhroel method).
T-29 Experimental work on 700 atm. vapor phase operations. Discussion with Dr. Winkler, Jan. 4, 1941. TOM Reel 126, Bag 2075, Item 127.
T-30 Proposed modifications in the preheater construction at Scholven. Scholven, June 18, 1937. TOM Reel 10, Target 30/4.09, Bag 2743, Item 2, pp. 360-366.
T-31 The design and properties of materials of hydrogenation of the T-52 installation at Scholven and Politz. (Condensed translation). Ludwigshafen, April 6, TOM Reel 10, Target 30/4.09, Bag 2743, pp. 414-422.
T-32 Results of large scale investigation of heat exchange paste with KSO4, Ludwigshafen, 1941. Ludwigshafen, Oct. 8, 1941. TOM Reel 130, ref. q, pp. 321-339.
T-33 Heat exchange and preheater of the 700 atm. liquid phase hydrogenation at Blechhammer. Ludwigshafen, Feb. 14, 1940. TOM Reel 11, Target 30/4.09, Bag 2247.
T-34 Report Re: Spec. heat of coal paste and middle oil. Ludwigshafen (Rhein, April 18, 1939.) TOM Reel 11.
T-35 Computations of the splitting stalls with catalyst 6434, Hydrogenation Works, Scholven, March 29, 1938. TOM Reel 5, Target 30/4.08, Bag 2747, Item 18.
T-36 Installation of the splitting stall and construction Steps 20 and 21, layout of splitting stall 6434, scheme N 6151-2, Nordstern. TOM Reel 5; Target 30/4.08, Bag 2747, Item 18, pp. 4-14.
T-37 Liquid phase stall preheater. Hy-Werk (Scholven?) Feb. 28, 1942 TOM Reel 11, Bag 2247, Target 30/4.09.
T-38 Preheater and blower for 700 atm. liquid phase, Scholven III/266. Ludwigshafen, March 29, 1939. TOM Reel 11, Target 30/4.09, Bag 2247.
T-39 Heat balance and temperature relationships of the liquid phase, Scholven III/266. Ludwigshafen, Apr. 7, 1939. TOM Reel 11, Target 30/4.09, Bag 2247.
T-40 Report (No. 421) on the measurement of heat conductivity of refractory brick for the inner insulation of high pressure converters. I. G. Farbenindustrie, Ludwigshafen. TOM Reel 103, Target 30/4.03, Bag.
T-41 Preheater for coal stall—Gladbeck. Hy-Werk, March 11, 1942. TOM Reel 11, Bag 2247, Target 30/4.09, pp. 1-8, incl.
T-42 Dr. Frese report of April 24, 1939 in Scholven. Operating experience with the 700 atm. installation. The chlorine installation. Corrosion, addition of sodium sulphide and the H2S partial pressure increased in the circulating gas. TOM Reel 9, Target 30/4.11, Bag 2733.
T-43 Comparison of the circulation washing and circulation purge at 700 atm. By Dr. Frese (Ruhrol) on April 24, 1939, in Scholven. TOM Reel 9, Target 30/4.11, Bag 2733, under Item 10, “Miscellaneous Information”.
T-44 Report (No. 430) on the testing of two asbestos cements for high pressure insulation. I. G. Farbenindustrie, Ludwigshafen. Aug. 24, 1940, TOM Reel 103, Bag, Target 30/4.03, Report H26-430.
T-45 Report on a visit to the Leuna Works hydrogenation plant from Aug. 12-Sept. 3, 1937. TOM Reel 130, pp. 639-761.
T-46 Characteristics of hydrogenation works. Ludwigshafen, TOM Reel 129, ref. h, pp. 654-674.
T-47 Equilibria during coal hydrogenation, April 20, 1942. TOM Reel 181, pp. 587-589.
T-48 Heat efficiency of the soft coal hydrogenation. TOM Reel 181, pp. 507-510.
T-49 Sulfur balance (on hydrogenation side) at the Scholven III installation (S/t gasoline and S/H at 250,000 Year-tone), Scholven, Jan. 10, 1939. TOM Reel 11, Target 30/4.09, Bag 2247, Item 12.
T-50 Report of the dismantling of stall 306 after the third operation period. Gelsenberg Benzin A.G., Gelsen-kirchen-Horst, 9/2/43.
T-51 Summary of results of round table discussions on the sulfurization of middle oil. TOM Reel 181, pp. 499-501.
T-52 Large scale fuel oil production experiments—Ludwigshafen, 1941. Aug. 4, 1943. TOM Reel 130, pp. 246-Table and graphs, Reel 181, pp/ 215, 217, 218, and 219.
T-53 Abstract of report on technical experiences in the operation of a converter stall in the second half of the year, 1936. Report by Dipl. Ing. Amon. Jan. 19, 1937, TOM Reel 129, pp. 165-178.
T-54 Large pilot plant at Ludwigshafen: The results found on dismantling the high pressure stall after the large scale fuel oil tests, Aug.-Oct. 1941. (See T-52). Oct, 13, 1941. TOM Reel 182, pp. 949-958. Also Reel 130, pp. 340-348).
T-55 Large pilot plant at Ludwigshafen: dismantling record of stall 804 (see T-54), Oct. 5, 1941. TOM Reel No. 182, pp. 959-967. (Also Reel 130 pp. 349-372).
T-56 Report on a round table discussion of experiences in preheater operations, held at Ludwigshafen, March 22-23, 1943. Stettin-Politz, April 1, 1943 TOM Reel 76, pp. 32-36.
T-57 An abstract of a report addressed to Hydrierwerke Politz, dated Ludwigshafen/Rhein, 17 Feb. 1943, on the strength of tube steel in 700 atmosphere preheaters. TOM Reel 76, Bags 2 and 3, Target 30/4.13, pp. 29-31 incl.
T-58 Composition and properties of German steels. TOM Reel 87, Bag 3979, Item 124.
T-59 Continuous process for the pressure hydrogenation of coals, tars and mineral oils in liquid phase. Ludwigshafen, May 25, 1943. TOM Reel 76, pp. 37-46.
T-60 An abstract of a discussion of high pressure valves and fittings. Ludwigshafen, Dec. 10 and 11, 1942. TOM Reel 76, pp. 13-28.
T-61 Approximate calculations of the heat transfer coefficient of a preheater. Jan. 27, 1943. TOM Reel 162, pp. 752-756.
T-62 Abstract of a technical report on the deformation of 120 mm. sealing rings of N5 material due to inner pressure and with very tightly drawn bolts, dated Ludwigshafen, 12 July, 1936. TOM Reel 181, pp. 625-631.
T-63 Instrumentation for the gas preheater of the extract hydrogenation stall 17 of the large scale pilot plant at Welheim. Letter to I.G. Farbenindustrie A.G., March 4, 1937, TOM Reel 5, pp. 162-165.
T-64 Report of the technical testing laboratory at Oppau, No. 543. Investigation of finned tubes. Part 5. June 21, 1943. TOM Reel 76, pp. 48-68.
T-65 Report on a letdown needle-valve. Stettin-Politz 21 Oct. 1942. TOM Reel 78, Bag 4, Target 30/4.13, pp. 13-21.
T-66 Means for improving heat exchangers in the sump phase. Feb. 23, 1945. High Pressure Experiments Lu 1. TOM Reel 145, pp. 487-488.
T-68 Mounting thermo-elements in electric preheaters. Ludwigshafen, Jan. 25, 1943. TOM Reel 162, frames 577-580, pp. 757-760.
T-69 Economics of paste heat exchange of a stall. Politz, Oct. 14, 1941 TOM Reel 75, pp. 400-416.
T-70 Coal preparation and residue operations at the Gelsenberg Benzin A. G. Visit of April 28, 1944. Politz, May 3, 1944. Tom Reel 78, pp. 69-72, Bag 4, Target 30/4.13.
T-71 Coal preparation and residue operations at Hydrogenation Works Scholven, A.G. (visit of 27 April 1944). TOM Reel 78, pp. 73-75, Bag 4, Target 30/4.13.
T-72 Report on coal preparation and spry-grain (Spritzkorn). Politz, April 14, 1944. TOM Reel 78, Bag 4, Target 30/4.13, pp. 58-68.
T-73 Gas circulation in the 700 atm. hydrogenation stall from the standpoint of instrumentation. Scholven, Dec. 4, 1941. Communication by Eng. Schappert at the conference of Dec. 4, 1941 in Ludwigshafen. TOM Reel 9, pp. 297-303. (Also presented in Reel 164, frames 436-442).
T-74 Preheater problems in the liquid phase with special consideration of the heat pump. A paper by Schapper presented at the colloquium, March 24, TOM Reel 167, frames 23-43.
T-75 Rules for the construction of hydrogenation stalls. May 19, 1943 TOM Reel 162, frame 667, pp. 865-866.
T-76 Construction of preheaters with horizontal tubes. Lu, Sept. 27, 1944. TOM Reel 174, pp. 833-839
T-77 Maximum preheating in the liquid phase. Leuna L. March 31, 1944. TOM Reel 145, pp. 489-490.
T-78 Construction of hydrogenation stalls for explosions. Lu 558, May 3, 1943. TOM Reel 162, frames 886-893, pp. 1145-1150.
T-79 Collected information on the A-distillation installation and operations, Gelsenkirchen-Horst, 1939-1943. Operating year 1939/1940. July 14, 1944. TOM Reel 5, pp. 198-281.
T-80 The calculation of a high pressure heat exchanger. Ludwigshafen, Oct. 27, 1942. Short Report No. 22 by Schenker. TOM Reel 111.
T-81 Monthly operating Sheet – “A” distillation. Gelsenberg Benzin A.G., TOM Reel 3, Target 30/4.08, Bag 2745, Item 8.
T-82 Measuring the viscosity of pasting oil, hold and coal paste from Scholven and Leuna hydrogenation works. Leuna, May 24, 1937. TOM Reel 174, pp. 914-921.
T-83 Reducing the load on the liquid phase preheaters. March 22, 1943. TOM Reel 184, frames 794-806.
T-84 Testing of materials (steel). By Dr. Kuntscher, TOM Reel 130, pp. 175-178.
T-85 Accident prevention. By Dr. Hahnel. TOM Reel 130, pp. 176-179.
T-86 Steels used in hydrogenation. Oct. 16, 1942. TOM Reel 163, pp. 221-226.
T-87 Hot oil let-down distillation. Lu 1, May 22, TOM Reel 145, Item 7.
T-88 Abstract of report on the automatic regulation of the liquid and vapor-phase hydrogenation stalls at Leuna. By Dipl. Ing. Weis. Leuna Werke, Jan. 23, 1944. TOM Reel 130, pp. 846-873.
T-89 Liquid and vapor phase operations. Discussion at Politz March 27-29, 1944. TOM Reel 170, frames 534-547.
T-90 Comparison of costs of 7019, 5058, and 6434 stalls. July 26, 1940. TOM Reel 201, Item 27, frames 624-630.
T-91 Abstract of report on advances in measuring, regulation, and automatic control of operations in high pressure plants. Lu, Oct. 17, 1942. TOM Reel 130, pp. 762-771.
T-92 Abstract of report on the aid of physical control of operations in the developments and operation of hydrogenation works. By P. Gmelin, Oppau. (See also T-88 and T-91). TOM Reel 130, pp. 772-784.
T-93 Abstract of remarks about materials in hydrogenation and their supply by steelworks. By Dr. Ing. Class. Lu, Oct. 23, 1942. TOM Reel 130, pp. 623-627.
T-94 The present status of investigations of attacks by hydrogen upon non-loaded test pieces, as affected by hydrogen pressure, the duration of the experiment and the hardening state of the material. Leuna, April 4, 1944. TOM Reel 130, pp. 628-635.
T-95 Pressure-tight closure for thermo elements. Leuna Werke June 14, 1937. TOM Reel 192, Item 13.
T-96 Abstract of report on construction materials for hydrogenation. By Dinkler. Lu 558, Oct. 16, TOM Reel 130, pp. 591-596.
T-98-A Abstract of lecture on high-pressure steels. (See also T-93 and T-96). By Dr. Dinkler. Spring, 1942. TOM Reel 130, pp. 597-611.
T-99 Abstract of discussion on spiral-wound high-pressure jackets (Wickelmantel). Lu, May 25, 1939. TOM Reel 129, pp. 134-141.
T-100 Phenols from coal hydrogenation oils. By Dr. Bemmann, Ammonia Works Merseburg, TOM Reel 5, pp. 548-555.
T-101 Abstract of report on sludge plant operation. Gelsenberg Benzin A.G., Gelsenkirchen-Horst, July 17, 1940. TOM Reel 5, pp. 182-188, Bag 2747-21, Target 30/4.08.
T-102 Distillation of coal hold. Politz, Nov. 27, 1943. TOM Reel 77, pp. 32-33.
T-103 Changes in heat transfer during hydrogenation of Silesian coals in the gasoline-middle oil production, from measurements in 10 1. converter. TOM Reel 145, frame 108.
T-104 Abstract of report on the processing of hydrogenation residue at Wesseling, based on a visit to Scholven, Jan. 3, 1939. Leuna Werke, Feb. 20, 1939. TOM Reel 14, pp. 602-611.
T-105 Abstract of reports on operating experiences with ball kilns. Leuna Werke, Nov. 5, 1943. TOM Reel 14, pp. 615-637.
T-106 Phenols (A brief note by Hirschberger), 10/22/1942. TOM Reel 163, frames 264-265.
T-107 Production of useful phenols during hydrogenation of various materials. 10/15/1942. TOM Reel 163, frames 66-267.
T-109 Overcoming difficulties with caviar formation, desanding of converter I, Leuna, 1941. TOM Reel 130, ref. N, pp. 208-228.
T-110 Abstract of report on increasing the oil yield in low temperature carbonization by the addition of catalyst and superheated steam. Lu 558, April 29, TOM Reel 162, pp. 1126-1133.
T-111 Abstract of report on reducing resistances in gas-fired preheaters. April 27, 1939. TOM Reel 118 pp. 727-736.
T-112 Experiences with hot catch pots. Ludwigshafen 2/2/1945. TOM Reel 9, Bag 2733, Target 30/4.11, pp. 311-314.
T-116 Hydrogenation properties of various coals. 10/16/42. TOM Reel 181, pp. 477-481.
T-117 Abstract of lecture on machines for hydrogenation. (See also T-122 and T-125). Oct. 19, 1942. TOM Reel 163, pp. 201-211.
T-118 Experiments with baffles in high-pressure vapor-phase hydrogenation converters. Leuna Werke, Dec. 21, 1942. TOM Reel 180, pp. 836-846.
T-121 Discussion of two accidents in Politz. July 17, 1942. TOM Reel 9, pp. 356-365.
T-122 Experiences with 700 atm. paste presses at Bottrop. By Chief Eng. Richter, Ruhrol G.m.b.H. Scholven, April 25, 1939. TOM Reel 9, Bag 2738, Target 30/4.11, pp. 336-374.
T-123 Development of the liquid phase previous to 1933. Oct. 22, 1942. TOM Reel 181, frames 6554-6566.
T-124 Development of the liquid phase since 1933. Oct. 23, 1942. TOM Reel 181, frames 6567, 6572.
T-125 Investigation of occurrence and avoidance of fatigue breaks in machine parts at Gelsenberg. TOM Reel 5, Bag 2747, Target 30/4.08, pp. 52-74.
T-127 6434 Catalyst (VK) in flowing circulation gas. By Schwab. TOM Reel 181, frames 6734-6754.
T-128 Abstract of report on high resistances on the suction side of heat exchangers for 5058 stalls. (See also T-131). Leunawerke, Oct. 10, 1938. TOM Reel 129, pp. 680-725.
T-129 High pressure operating problems. By Dr. Kimmerle and Dipl. Ing. Schwab. Me 870, May 11, 1939. TOM Reel 180, pp. 849-851.
T-130 Water injection with spray nozzles into heat exchanger II of 5058 saturation stalls. Leuna Werke, Sept. 11, TOM Reel 181, pp. 487-495.
T-131 Fouling on the suction side of 5058 heat exchangers. (see also T-128). Leuna, April 8, 1941. TOM Reel 124, pp. 726-776.
T-132 Erecting a filter station for middle oil, Bohlen, Dec. 12, 1941. TOM Reel 181, pp. 412-416
T-133 Accounting stations in hydrogenation. Leuna, July 7, 1942. TOM Reel 129, pp. 2-51.
T-134 Calorific efficiency of coal hydrogenation. 10/20/1942. TOM Reel 163, frame 227.
T-135 General operating instructions for hydrogenation plants and special instructions for high pressure Hydrierwerke Politz A.G., June 1940. TOM Reel 78, Bag 4, Target 30/4.13, pp. 170-192.
T-137 Abstract of report on high pressure vessels for hydrogenation. By A. F. Maier. (See also T-93, T-96, T-98 and T-99). Technische Mitteilungen Krupp, Dec. 1941. TOM Reel 5, pp. 594-604.
T-138 Comparative efficiencies of synthetic liquid fuels production. TOM Reel 181, pp. 447-456. 8 pages.
T-139 The calorific efficiency of bituminous coal hydrogenation. By Dr. Wilde and Dipl. Ing. Schappert. Ludwigshafen, Feb. 20, 1942. TOM Reel 57, pp. 211-233.
T-140 Comparison of different catalysts for hydrogenation of coal coke oven tar in the liquid phase. June 28, 1944. TOM Reel 7, Bag 2732, Target 0/4.11 (near end of roll).
T-141 Leuna methods of rapid emptying and pressure release of operating equipment filled with combustible liquids and gases, as means of prevention of spreading of fires. Leuna, 12/14/1944, TOM Reel 70, frames 000656-7.
T-142 Relationship between the composition of coal and its behavior during hydrogenation. TOM 181, frames (Duplicated Reel 145, Item 10).
T-143 Industrial production of catalyst 5058, Leuna, May 3, 1940. TOM Reel 162, frames 877-878.
T-144 Dr. Kornig’s letter regarding incrustation of preheaters, and the action of catalysts in causing them. Blechhammer, Feb. 11, 1944. TOM Reel 75, frames 909-912.
T-145 Coal catalysts. (Re: Dr. Kornig’s letter on “The Genesis of Coal Catalysts,” 2/11/44, T-144). TOM Reel 75, frames 904-908.
T-146 Production costs of auto gasoline and DHD-feed from bituminous coal. Lu, Nov. 4, 1942. TOM Reel 177, pp. 1355-56.
T-147 Flow sheet at the Lu-Op plant for auto gasoline or 170°C E. P. gasoline for DHD from bituminous coal. Lu, Nov. 2, 1942. TOM Reel 177, pp. 1357-1358 and 1365.
T-148 Estimate of cost of plant producing 125,000 t/ann. DHD-feed for 100,000 t/ann. high performance gasoline from bituminous coal, at Ludwigshafen-Oppau. Lu, Nov. 3, 1942, TOM Reel 177, pp. 1359-64.
T-149 Development of liquid phase catalysts for brown coal. Politz, March 7, 1944. TOM Reel 75, frames 638-639.
T-150 Distillation of 8 te/h of hydrogenation residues in Politz. Recklinghausen, Oct. 16, 1945. TOM Reel 152, frames 657-658.
T-151-a Discussion of Koppers gas producers. Schwarzheide, 4/17/43. TOM Reel 43, frames 000210-214. 3 pages.
T-152 Brabag-Zeitz powdered coal gasification. April 13, 1940. TOM reel 43, frames 000219-000224. 6 pages.
T-155 Working up of oil containing residues (Kiln operations). Aug. 12, 1941. TOM Reel 126, frame 000843.
T-156 Data for comparing hydrogenation with low temperature carbonization (L.T.C.) of bituminous coal. By Dr. Fahr, Lu, May 24, 1943. TOM Reel 162, pp. 898-900.
T-157 Comparison of coal and iron requirements between bituminous coal hydrogenation and low temperature carbonization (L.T.C.) followed by hydrogenation. Berlin, April 21, 1943. TOM Reel 69, pp. 53-56. TOM Reel 164, pp. 1122-26.
T-158 Velocity in preheaters at 600 atm. By Oettinger. Lu, Nov. 22, 1938. TOM Reel 126, pp. 425-427.
T-160 Residue processing. By Gieg and Rank. Lu, Oct. 15, 1942. TOM Reel 163, pp. 125-127.
T-161 Experiments to increase the centrifugal effect in centrifuging let-down. By Dr. V. Dorp. Gelsenkirchen-Horst, Oct. 14, 1942. TOM Reel 5, pp. 189-96.
T-162 Replacing cold gas with coal paste. (Letter by Schappert). Leuna, 10/9/41. TOM Reel 75, pp. 388-389.
T-164 Starting up and shutting down stalls. TOM Reel 130, pp. 112-134.
T-165 Report on dismantling of stall #5, March 29, 1941. Leuna, April 29, 1941. TOM Reel 130, pp. 230-245, ref. O.
T-166 Pump and press construction materials. TOM Reel 181, frame 06706.
T-167 Nitride hardening of piston rods and plungers. Oct. 10, 1940. TOM Reel 181, frame 06700.
T-168 Experience with nitriding plungers. Leuna Works, Oct. 5, 1940. TOM Reel 181, frames 06701-06702, Me 803/5.
T-169 Nitrided plungers and rods. Ludwigshafen, July 4, 1940. TOM Reel 181, frame 06703-4.
T-170 Hardened plungers and piston rods for high pressure machines. Leuna, Apr. 30, 1942. TOM Reel 181, frame 06705.
T-171 Hardened plungers and piston rods for high pressure compressors. I. G. Farbenindustrie, A. G. Gelsenkirchen, July 7, 1942. TOM Reel 181, frames 06707-06720.
T-172 Results of tests on N-10—Leuna, 1943. TOM Reel 130, pp. 612-622.
T-173 Bituminous coal stalls for 700 atm. Lu, Nov. 3, 1937. TOM Reel 126, pp. 442-46.
T-174 Installation of quadruple instead of triple coal stalls at Nordstern. Lu, Nov. 3, 1937. TOM Reel 126, pp. 438-441.
T-175 Basic data for the hydrogenation of various raw materials to Diesel oil and gasoline in a bituminous coal hydrogenation plant. Lu, July 14, 1938. TOM Reel 126, pp. 434-37.
T-176 Contributing data on rectification, particularly of mineral oils. Oct. 28, 1942. TOM Reel 163, pp. 252-254.
T-177 Abstract of report on filtration of coal hydrogenation letdown. Leuna, July 21, 1938. TOM Reel 130, pp. 485-507.
T-178 Accidents and damages in hydro-works. Ludwigshafen, 1940. TOM Reel 130, pp. 636-38.
T-179 I.G. construction steels (abstract). TOM Reel 130, pp. 559-587.
T-181 Dr. Winkler’s report on aromatization at 700 atm. Ruhrol G.m.b.H., Welheim in Leuna. Jan. 4, 1941. TOM Reel 126, frames 00100-001004.
T-182 Abstract of bid on plant producing 180,000 t/ann. aviation gasoline and 30,000 t/ann. liquid gasses from brown coal by catalytic pressure hydrogenation, for Russia. I.G. Ludwigshafen, Dec. 1939. TOM Reel 130, pp. 508-558.
T-183 Chlorine in the vapor phase injection feed, its removal and general orientation in the operation details at high pressure in Scholven. Merseberg, Feb. 22, 1939. TOM Reel 130, ref. t, pp. 386-402.
T-184 Sulfidic vapor phase catalysts, especially tungsten sulfide in industrial coal hydrogenation. Lecture by M. Pier, Ludwigshafen, 1943. TOM Reel 130, pp. 403-434.
T-185 Operating experience with catalyst 7846-W-250 (8376) and a comparison with 5058 and a combination of the two catalysts. Stettin-Politz, Nov. 10, 1943. TOM Reel 130, ref. W, pp. 460-483.
T-187 Accounting in hydrogenation (abridged translation). Leuna, Sept. 24, 1943. TOM Reel 129, ref. a-3, pp. 57-68.
T-188 Method of production of ammonia synthesis gas. O.Z. 14396. Ludwigshafen, Sept. 10, 1943. TOM Reel 65, frames 119-127.
T-190 Development of vapor phase hydrogenation and of catalysts immune to poison (abstract). Lu, Oct. 16, 1942, TOM Reel 181, pp. 353-359.
T-191 Discussions on March 26, 1943 in Leuna. The N-10 material. TOM Reel 129, ref. a-2.
T-192 Device for low temperature carbonization of carbonaceous substances. German Patent No. 699, 707. Dec. 21, 1935. Issued to I.G. Farbenindustrie by Dr. Matthias Pier, Dr. Albert Pross, Dipl. Ing. Karl Goetze, Dipl. Ing. Helmut V. Deimling.
T-193 Pressure hydrogenation of coal or similar solid carbonaceous substances. German Patent No. 656,364, May 19, 1933, by Dr. M. Pier and Dr. Bruno Engel and German Patent No. 675, 957, Aug. 4, 1935, by Dr. M. Pier, Dr. A. Pross, Dr. Karl Winnacker, and Dr. Wilhelm Gieg. Both issued to I.G. Farbenindustrie A.G.
T-194 Process for separating oils from mixtures with solid substances. German Patent No. 550,157, Oct. 26, 1927, by Dr. M. Pier, Dr. B. Engel and Dr. Rudolph Wietzel and German Patent No. 630,965, April 30, 1933, by Dr. M. Pier and Dr. B. Engel. Both issued to I. G. Farbenindustrie A. G.
T-195 Direction for accounting in hydrogenation plants. July 14, 1943. TOM Reel 129, ref. a-4, frames 69-79.
T-196 Hydrogenation of Rhenish brown coal. TOM Reel 129, ref. I, pp. 675, 769.
T-197 Experiments to determine the sensitivity to nitrogen of catalysts. By Mohr and Simon. June 1938. TOM Reel 173, pp. 880-884.
T-198 Arrangement of gasoline converters and heat exchangers for various catalysts. By Dipl. Ing. Schappert. Sept. 27, 1937. TOM Reel 180, pp. 833-835.
T-199 The influence of temperature on the results of pre-hydrogenation (saturation) with concentrated and diluted catalysts. The preparation of such catalysts Lu, May 24, 1943. TOM Reel 205, frames 733-737.
T-200 Operating balance of Koppers powdered coal generator TOM Reel 188, frames 20951-20960. 7 pages.
T-201 Typical monthly operating reports. Gelsenburg, 1940 and 1941. TOM Reel 5, pp. 307 and 315.