INDEX -- T.O.M. REEL 288
(Original Designation FIAT Reel K-21)
PB L70212
Documents taken from Ruhrchemie A.G., Oberhausen-Holten
| Frames | |
| 570-574 | The effect of oxygen in the refining process in gasoline production. Report by Seifert, dated Nov. 24, 1937. (Note of transmittal dated Dec. 14, 1937 precedes report and one graph follows report.) |
| 575-576 | Desulfurization of synthesis gases. Reports by Roelen and Kalk, dated Dec. 11, 1937. and Dec. 17, 1937. |
| 577-582 | Kuhlmann's substance for refining. Report by Roelen, dated Nov. 15, 1937. (One table and four graphs attached.) |
| 583-585 | Report of the Ruhrbenzin plant conference on Oct. 26, 1937. |
| 586-588 | The effect of the purity of the gas on the gas reaction. Report by Feisst, dated Oct. 20, 1937. (One table and four graphs attached.) |
| 589-591 | The effect of the refining substance on the composition of the synthesis gas. Report dated Sept. 28, 1937. (Report consists of three tables.) |
| 592-594 | These frames are missing. |
| 595-597 | The "Lux" substance in the Fischer gasoline synthesis. Report dated Mar. 31, 1937. (Two analysis tables attached.) (Duplicate of text of report and one table appear on Frames 604 and 605.) |
| 598-602 | Investigation of purification substances. Report by Feisst, dated June 9, 1937. (One graph and data sheet attached.) |
| 603 | This frame is missing. |
| 604-605 | See Frames 595-597. |
| 606-607 | Low-temperature separation of oil-aldehyde mixtures containing cobalt and iron. Report by Landgraf, dated Apr. 6, 1940. |
| 608-609 | Cracked oil for alcohol synthesis. Report by Landgraf, dated Apr. 29, 1940. (One graph attached.) |
| 610-613 | Amendment of the directions for synthesizing aldehydes by means of suspended catalyst. Report by Roelen, dated Apr. 23, 1940. |
| 614-620 | OXO synthesis. Report by Roelen, dated Jan. 18, 1940. (Four flow diagrs. attached.) (Report is duplicated on Frames 655-661.) |
| 621-631 | Ruhrchemie's alcohols and fatty acids. Report by Mannes, dated Mar. 16, 1940. (See also reports appearing on Frames 662-663 and 668-673.) |
| 632-634 | These frames are missing. |
| 635 | The present state of the methanol experiments. Report by Roelen, dated Aug. 17, 1943. |
| 636-642 | The synthesis of aldehydes and other compounds containing oxygen, starting with carbon monoxide and hydrogen. Report by Roelen, dated Feb. 14, 1940. |
| 643-644 | aliphatic alcohols. Report by Roelen dated Feb. 8, 1940. (One diagr. attached.) |
| 645-646 | Aldehyde synthesis. Report by Roelen, dated Feb. 5, 1940. |
| 647-648 | These frames are a duplication of the preceding item. |
| 649-654 | The utilization of the OXO reaction -- conference of Ruhrchemie, I.G. Farben and Henkel representatives held in Münich on Feb. 29, 1940. Conference report by Ambros. |
| 655-661 | Duplicate of report on Frames 614-620. |
| 662-663 | Ruhrchemie's alcohols and fatty acids. Report dated Jan. 29, 1940. (See also reports appearing on Frames 621-631 and 668-673.) |
| 664-666 | Physical constants and boiling behavior of an alcohol hydrocarbon mixture "H." Report by Mannes, dated Feb. 7, 1940. |
| 667 | Report on the fractional distillation of synthetic alcohols mixed with hydrocarbons. Report by Hirth dated Feb. 7, 1940. (Report consists of one table.) |
| 668-673 | Alcohols and fatty acids from Ruhrchemie. Report dated Jan. 29, 1940. (See also reports appearing on Frames 621-631 and 662-663.) |
| 674-676 | Addition of water gas to gas oils. Report by Roelen, dated Feb. 17, 1939. (One flow diagr. attached.) |
| 677-680 | Conference on a continuous toluene-producing process. Report by Roelen, dated Feb. 10, 1939. |
| 681-683 | Reduction of metal oxide catalysts. Report by Roelen, dated Mar. 14, 1941. |
| 684-691 | The effect of reduction and of the type of kieselguhr on the catalytic efficiency. Report by Heckel, dated Sept. 8, 1938. (Five graphs attached.) (Report is duplicated on Frames 1032-1039.and is also reproduced on T.O.M. Reel 287, Frames 377-384 and T.O.M. Reel 296, Frames 7040-7047.) |
| 692-698 | Series of short reports by von Asboth, Heckel and Roelen on he methanization and removal of carbonic acid from reduction hydrogen. Reports are dated during May and June 1938. |
| 699-700 | Reducibility of cobalt catalysts depending on the proportion of kieselguhr. Report signed by Schenk, dated May 12, 1938. (One curve sheet attached.) Report is also reproduced on T.,O.M. Reel 296, Frames 7134-7135.) |
| 701 | Short report on the reduction of magnesia catalysts. Report by Gehrke, dated Mar. 8, 1938. |
| 702 | Insignificant letter. |
| 703 | The carbon dioxide content of thorium and magnesium catalysts. Report by Schenk, dated Feb. 15, 1938. (Report is also reproduced on T.O.M. Reel 296, Frame 7184.) |
| 704 | Duplicate of Frame 703. |
| 705-707 | Thorium-magnesium thread-grain catalyst reduced in continuous process. Report by Schenk, dated Feb. 1, 1938. (Report is also reproduced on T.O.M. Reel 287, Frames 44-46.) |
| 708-724 | Reduction furnace. Two-page report by Sauter dated Oct. 28, 1937 with page of diagrs. attached. (Six duplicates of Roelen report follow Sauter report.) |
| 725 | Incomplete reduction of catalysts. Short report by Roelen, dated Nov. 9, 1937. |
| 726-727 | Further oxidation of catalysts. Report by Heckel, dated Nov. 5, 1937. (One page of graphs attached.) |
| 728-737 | Reduction of cobalt catalysts under lowered pressure. Report by Rummel, dated Oct. 25, 1937. (One diagr.., three graphs and three tables attached.) |
| 738-742 | Micro-determination of nitric oxide in the reduction process of the catalyst factory. Report is dated July, 1937. (One graph and short handwritten note attached.) |
| 743-749 | micro-determination of gases in the reduction process. Report is dated May 28, 1937. (Two tables and one graph attached.) |
| 750-750B | Plant report on catalyst reduction, Feb.-May 1937. Report by Johswich, dated May 20, 1937. |
| 751-752 | Soak experiments. Report by Johnswich, dated Apr. 22, 1937. |
| 753-761 | Catalyst reduction experiments. Report by Schuff, dated Apr. 5, 1937. (Three tables, three graphs and one diagr. attached.) |
| 762-765 | New catalyst reductions. Report by Roelen, dated Mar. 22, 1937. (One diagr. attached.) Duplicate of report appears on Frames 772-775). |
| 766-771 | Hardness of the catalyst grain. Effect of the reduction. Report by Lochmann, dated Mar. 25, 1937. (One table, one graph and one diagr. attached.) Report is duplicated on Frames 970-975.) |
| 772-775 | Duplicate of report on Frames 762-765. |
| 776-778 | Reduction of catalysts. Report by Roelen, dated Mar. 11, 1937. (Report is duplicated on Frames 1019-1021.) |
| 779-785 | Continuous reduction in a transverse flow shaft furnace. Report by Roelen, dated Mar. 3, 1937. (Two diagrs. attached.) |
| 786-791 | Catalyst reduction, Sept. 1936-Jan. 1937. Report is dated Jan. 19, 1937. |
| 792-801 | Reduction with hydrogen containing a foreign gas. Part 4. Report by Roelen, dated Apr. 30, 1937. (Five graphs and three tables attached.) |
| 802 | Reduction. Report by Roelen, dated Apr. 17, 1937. |
| 803-805 | Reduction with hydrogen containing a foreign gas. part 3. Report By Roelen, dated Apr. 16, 1937. (One table and one graph attached.) |
| 806-807 | Process for the recovery of thorium from the used catalyst of the carbon monoxide hydrogenation, German Pat. Appl. R 102,874 IVb/12 m, dated July 1, 1938 |
| 808-809 | Report of conference on thorium regeneration at Schwarzheide on Feb. 24, 1939. Report by Laube, dated Feb. 28, 1939. |
| 810 | Thorium regeneration. Short report signed by Roelen and dated Feb. 15, 1939. |
| 811-819 | Regeneration of from thorium catalyst sludge at Brabag, Schwarzheide. Two reports by Büchner dated Jan. 24, 1939 and Dec. 19, 1938. Note of transmittal signed by Roelen, dated Feb. 1, 1939, precedes reports. (Reports and note are also reproduced on T.O.M. Reel 296, frames 6995-7004.) |
| 820-827 | Working up of iron-thorium sludge at Auer-Gesellschaft, Oranienburg. Three reports concerning a meeting between Auer-Gesellschaft and Braunkohle-Benzin A.G. at Oranienburg on Nov. 14, 1938. Reports are signed by Kaden and Wagner (dated Nov. 17, 1938), Klein (dated Nov. 17, 1938) and Roelen (dated Nov. 21, 1938). |
| 828-832 | Removal of organic substances in thorium regeneration. Report by Büchner, dated Nov. 21, 1938 (Four Graphs attached.) |
| 833-839 | Report of a conference between Ruhrchemie, Holten and Auer, Oranienburg, on Oct. 24, 1938, concerning the working up of thorium sludge and supplementary report concerning the working up of iron thorium sludge. Both reports are dated Nov. 2, 1938, Oranienburg. |
| 840 | Note to Auer-Gesellschaft concerning the conference on Oct. 24, 1938 regarding the working up of thorium sludge. Note is signed by Alberts, dated Oct. 22, 1938, Ruhrbenzin A.G. |
| 841-845 | Recovery of thorium from the thorium catalyst sludge. Improved sulfate process. Report by Büchner and Roelen, dated Oct. 22, 1938. (One flow diagr. and one graph attached.) Report is duplicated on Frames 846-850 and also reproduced on T.O.M. Reel 296, Frames 7032-7036.) |
| 846-850 | Duplicate of Frames 841-845. |
| 851 | Short note from Ruhrchemie to Auergesellschaft on the working up of thorium sludge. Note is dated Oct. 14, 1938 and signed by Waibel. |
| 852-856 | Report of a conference on Oct. 6, 1938 in Holten concerning thorium regeneration. Report by Heckel, dated Oct. 10, 1938. (Report is also reproduced on T.O.M. Reel 287, Frames 24-31. |
| 857-864 | These frames include three copies of thorium analyses A and B by Büchner, one graph concerning the precipitation of thorium by potassium sulfate, and three copies of a note of transmittal dated Oct. 6, 1938. (The graph has also been reproduced in the report appearing on Frames 841-845 and the thorium analyses have also been reproduced in the report appearing on T.O.M. Reel 287, Frames 24-31.) |
| 865-866 | Two short notes dated Oct. 1, 1938 concerning correspondence between Brabag, Auer-Gesellschaft and Ruhrchemie. |
| 867-869 | Purification of thorium from Auier-Gesellschaft. Report by Heckel, dated Sept. 30, 1938. (One table and one graph attached.) (Reproduction of this document is included in report appearing on T.O.M. Reel 287, Frames 24-31.) |
| 870-871 | Correspondence from Ruhrchemie to Braunkohle-Benzin A.G. concerning thorium regeneration, dated Sept. 30, 1938 and signed by Alberts. |
| 872-873 | Thorium analysis. Report by Roelen dated Sept. 22, 1938. |
| 874-876 | Thorium regeneration . Conference report signed by Roelen, dated July 18, 1938. |
| 877-878 | Large-scale tests on thorium regeneration from precipitation sludge by means of potassium sulfate. Report by Büchner, dated July 16, 1938. |
| 879 | Composition of iron-thorium sludge. Analysis report by Büchner, dated June 27, 1938. |
| 880-884 | Regeneration of thorium from the precipitation sludge according to the sulfate process. Report by Büchner, dated my 14, 1938. (One diagr. attached.) More complete report which also includes one table appears on T.O.M. Reel 287, 74-79.) |
| 885-887 | Thorium regeneration. conference report by Heckel, dated May 6, 1938. |
| 888-890 | Method for the determination of the quality of thorium. Report dated Nov. 10, 1937. Oranienburg. |
| 891-892 | Solubility of thorium sulfate in diluted sulfuric acid. Report by Büchner, Apr. 10, 1937.(One graph attached.) |
| 893-898 | Production of catalysts for the synthesis. German Pat. Appl. V 40,388 IVd/12 o. By Voos. No date. (Two ages of handwritten notes attached.) |
| 899-900. | Testing and production of iron catalysts. Conference report by Lemke, dated Mar. 15, 1944 |
| 901 | Manganometric determination of free iron in reduced catalysts. Report dated Mar. 14, 1944, Lurgi, Frankfurt am Main. |
| 902-903 | These frames are missing. |
| 904-905 | Alkalization of iron catalysts. Report by Heckel concerning Ruhrchemie Patent Appl. R 506, dated Apr. 30, 1942. |
| 906-908 | Cobalt catalysts containing nickel. Report by Roelen, dated Sept. 24, 1941. |
| 909-910 | Medium pressure synthesis. Report by Schenk. (First page of report is missing.) |
| 911-913 | Compress cobalt catalysts. Report by Schenk, dated July, 1941. (Report is duplicated on Frames 1116-1118.) |
| 914-917 | The use of nickel catalysts and mixed nickel-cobalt catalysts for gasoline synthesis. Report by Heckel, dated Apr. 4, 1941. (One table attached.) Report is also reproduced on T.O.M. Reel 296, Frames 7316-7319.) |
| 918-922 | Paraffin synthesis by means of an iron catalyst. Report by Heckel, dated Mar. 3, 1941. |
| 923-925 | Catalyst hardness. Influence of the condition of kieselguhr on the stability of the catalyst. Conference report by Heckel, dated Sept. 12, 1939. (Report is also reproduced on T.O.M. Reel 287, Frames 337-339.) |
| 926-927 | Iron-calcium catalysts. Report by Roelen, dated June 7, 1939. |
| 928-929 | Modification of the hardness of cobalt catalyst. Report by Heckel, dated Apr. 28, 1939. (Report is also reproduced on T.O.M. reel 296, Frames 6989-6990.) |
| 930-931 | Test examples for the paraffin synthesis. Report by Heckel and Landgraf, dated Mar. 31, 1939. Report is duplicated on Frames 1001-1002.) |
| 932-933 | Catalyst obtained by decomposition of cobalt salt solutions. Report by Johswich, dated Aug. 4, 1938. |
| 934-946C | Determination of trivalent cobalt in cobalt catalysts. Report by Roelen, dated July 2, 1938. (One diagr., ten handwritten graphs and tables, and one large table attached.) (Report, excluding the large table, is also reproduced as attachments to report appearing on T.O.M. Reel 296, Frames 7095-7108.) |
| 947-949 | Subsequent treatment of finished grain. Report by Roelen, dated June 3, 1938. |
| 950-953 | Magnesia samples for catalyst production. Report by Heckel, dated May 14, 1938. (Two tables and two graphs attached.) |
| 954-957 | compression catalysts. Report by Heckel, dated Jan. 28, 1938. (Two graphs attached.) (Report is also reproduced on T.O.M. Reel 296, Frames 7185-7188. |
| 958-961 | Improving grain hardness. Conference report by Heckel, dated Jan. 26, 1938. |
| 962 | Mixed thorium-magnesium catalysts. Report by Gehrke, dated Jan. 25, 1938. |
| 963-964 | Examination of exhausted catalysts. Report by Roelen, dated Nov. 27, 1937. |
| 965-966 | Production of catalysts containing magnesium. Report by Roelen, dated Apr. 2, 1937. (Two pages of tables attached.) Report is also reproduced on T.O.M. Reel 287, Frames 89-91.) |
| 967-969 | Results with cobalt catalysts containing nickel. Report by Roelen, dated Apr. 2, 1937. (Two pages of tables attached.) Report is also reproduced on T.O.M. Reel 287, Frames 89-91.) |
| 970-975 | Duplicate of report on Frames 766-771. |
| 976-982 | Proportions of cobalt, thorium and kieselguhr in the catalyst. Report by Heckel, dated Mar. 17, 1937. (One graph and two tables attached.) |
| 983-989 | control of preliminary precipitation by measuring the pH. Report by Lochmann, dated June 16, 1936. (Two graphs attached.) |
| 990-991 | Diesel oil mixing experiments. Report by Lochmann, dated Apr. 30, 1938. |
| 992-995 | Residue oil from ozonization. Report by Roelen, dated May 23, 1938. (Frames 994-995 are duplicates of frames 992-993.) |
| 996 | Flocculation and solidification points of "RCH" Diesel oil. Short report by Lochmann, dated Many 18, 1938. |
| 997-1000 | Paraffin synthesis. Report by Roelen, dated Dec. 19, 1939. (Report is also reproduced on T.O.M. Reel 296, Frames 6941-6944.) |
| 1001-1002 | Duplicate of report on Frames 930-931 |
| 1003-1004 | Increased paraffin formation. Report by Roelen, dated Mar. 13, 1939. |
| 1005-1006 | Hard paraffin conversion. Report by Roelen, dated Jan. 11, 1939. |
| 1007-1008 | Paraffin production. Report by Roelen, dated Jan. 11, 1939. |
| 1009-1011 | Reduction of cobalt catalysts. Report by Roelen, dated Jan. 4, 1938. |
| 1012-1013 | Reduction value determination with n/2 AgNo3 solution. Report by Büchner, dated June 15, 1937. |
| 1014 | Speed of reduction. Report by Roelen, dated June, 11, 1937. |
| 1015-1018 | Influences on the course of reduction. Report by Roelen, dated June 8, 1937. (Three graphs attached.) |
| 1019-1021 | Duplicate of report on Frames 776-778. |
| 1022-1024 | Experiments in a small reduction apparatus. Report by Roelen, dated Feb. 18, 1937. (One table attached.) |
| 1025-1026 | Reduction at reduced pressure. Report by Roelen, dated July 1, 1937. |
| 1027-1031 | Technical problems in Catalyst production. Conference report by Johnswich, dated Sept. 29, 1938. |
| 1032-1039 | Duplicate of report on Frames 684-691. |
| 1040 | Rules for the analytical properties of "Kieselgur 120" of Aug. 1938. By Roelen. (This document is reproduced with reports found on T.O.M. Reel 296, Frames 7082-7086, and also on T.O.M. Reel 287, Frame 92.) |
| 1041-1044 | Alkali resistance of kieselguhrs. Report by Roelen, dated Aug. 3, 1938. (One graph and one table attached.) (Report is also reproduced on T.O.M. Reel 287, Frames 22-23.) |
| 1045-1046 | Kieselguhr. Report by Roelen, dated Aug. 3, 1938. |
| 1047-1049 | Investigation of kieselguhrs from Schwindebeck G.m.b.H. Report by Heckel, dated July 2, 1938. |
| 1050-1051 | Results of the testing of the activity of kieselguhrs. Report by Heckel, dated June 1, 1938. (Report consists of one table.) |
| 1052-1061 | Investigation of kieselguhrs. Report by Roelen, dated Mar. 29, 1938. (Six tables attached.) |
| 1062-1063 | Calcining drum for kieselguhr. Report dated Dec. 20, 1937. |
| 1064-1075 | Tests of kieselguhr samples. Report by Heckel, dated Nov. 24, 1937. (Two tables and two graphs attached.) Part of report is also reproduced on T.O.M. Reel 287, Frames 103-108.) |
| 1076-1092 | Diesel and fuel oil from lignite tar oils. Report No. 2 by Lochmann, dated Oct. 24, 1938. (Eleven handwritten tables and one diagr. attached.) |
| 1093-1097 | Method to obtain chiefly paraffin in the hydrogenation of carbon monoxide. Patent application dated Jan. 4, 1940. |
| 1098-1107A | The development of cobalt catalysts. (Five data sheets dated during July 1944 attached.) |
| 1108-1115 | Wet synthesis. Report by Schenk, dated Jan. 2., 1942. (Report is also reproduced on T.O.M. Reel 289, Frames 1242-1249.) |
| 1116-1118 | Duplicate of report on Frames 911-913. |
| 1119-1121 | Cobalt-nickel catalysts. Report by Schenk, dated July 22, 1941. (Report is also included in the reports reproduced on T.O.M. Reel 296, Frames 7302-7307.) |
| 1121A-1122 | One diagr. and table by Schenk, dated Jan. 15, 1942, concerning compressors. |
| 1123-1129 | Paraffin synthesis by means of an iron catalyst. Report by Heckel, dated Mar. 3, 1941. |
| 1130-1139 | Production of coal gas from waste gas of a gasoline synthesis with iron catalyst. Report by Roelen, dated Mar. 24, 1941. (Seven tables attached.) |
| 1140-1143 | Oxosynthesis, particularly for producing propyl aldehyde. Report by Roelen, dated Nov. 27, 1941. (Rough draft of report, dated Nov. 26, 1941, is reproduced on T.O.M. Reel 289, Frames 1267-1270.) |
| 1144-1146 | Frames include one graph showing the boiling range of the products obtained over an iron catalyst, one graph entitled "Water gas cycle synthesis over iron catalyst" and one table entitled "Low-temperature iron synthesis" dated Mar. 3, 1942. |
| 1147-1149 | Iron catalyst, Schwarzheide. Report by Alberts, dated Dec. 22, 1941. |
| 1150-1153 | Iron catalyst for the hydrocarbon synthesis-- status of January 1943. Report by Roelen, dated Jan. 28, 1943. |
| 1154-1155 | Improvements in the operation of a Fischer-Tropsch gasoline plant at Ruhrchemie. Report by Löpmann, dated Apr. 17, 1942. |
| 1156-1169 | Conference on the synthesis operation held on March 26, 1943 at the Chemische Werke Essener-Steinkohle in Bergkamen. Conference report is signed by Feisst. |