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INDEX - T.O.M. REEL 286
(Original Designation FIAT Reel K-18)
PB L73504
Documents taken from I.G. Farbenindustrie A.G., Frankfurt am Main

Frames

1-2 Analysis of a hydrochloric acid lignite extract for its boron contents.  Mar. 24, 1942.
3-6 Experiments aiming at the extraction of boric acid from lignite. n.d.
7-9 Determination of the boron content in several soft and hard coals. n.d.
10-13 Dressing and forming of briquettes from crude lignite.  Aug. 2, 1940.
14-31 Processing of liquid coal.  Aug. 30, 1938-Sep. 1939.
32 Centrifugal process for coal suspensions.  By Geissler.  Dec. 19, 1941.
33-34 Ash removal from hard coal by furnace treatment.   Nov. 5, 1941.
35-38 Manufacture of soft coal oil paste.  By Erb.  Sep. 2, 1939.
39 Extraction of liquid coal.  By Erb.  Aug. 23, 1938.
40-42 Elimination  of ashes in soft coal by the "Sink" method.  By Erb.  Oct. 26, 1939.
43-48 Manufacture of coke with a low ash content.  By Geissler.  Apr. 1, 1945.
49 Ash removal from crude soft coal in the Schkopau plant.  by Geissler.  Mar. 1945.
50-55 Kneading procedure for refining tars.  June 17-28, 1944.
56-59 Methods for determining the composition of soft coal oil pastes.  June 16, 1944.
60-81 Yield of tars by distilling soft coal oil pastes.  By Geissler.  Mar. 1, 1944.
82-83 Carbonizing of soft coal pastes.  Mar. 1, 1944.
84-86 large scale experiments in carbonizing soft coal.  Feb. 29, 1944.
87-90 Testing the ash content of refined coke for the electric industry.  June 6, 1941.
91-95 Electrode coke from ash-free hard coal as of May 1942.  By Geissler.  May 21, 1942.
96-104 Electrode coke from ash-free hard coal as of May 1942.  By Geissler.  May 21, 1942.
105-112 Production of electrode coke by a chemical ash removing process of hard coal.  by Winnacker.  May 26, 1941.
113-120 Electrode coke from hard coal as of April 1941.  By Winnacker.  Apr. 26, 1941.
121-122 Manufacture of active carbon.  May 16, 1941.
123-125 Carbonized coke for motor vehicle generators.  By Winnacker.  Apr. 22, 1943.
126 Coke of low ash content for use in vehicle generators.  n.d.
127-134 Coking process using Silesian hard coal.  Mar. 17, 1944.
135-143 Electrode coke produced from Upper-Silesian coal.  By Geissler.  Oct. 16, 1943.
144-153 Electrode coke produced from Upper-Silesian coal.  By Geissler.  July 20, 1943.
154-167B Ash removal and carbonization of lignite.  By Geissler.  May 20, 1940.
168-176 Use of various kinds of coke for the manufacture of aluminum.  By Schmitt.  Oct. 20, 1942.
177 Standardization of designations in the field of electrode coke.
178-179 Methods of producing extract coke for electrode purposes.  By Broche.  Aug. 13, 1941.
180-181 Use of well-known brands of coke for the manufacture of block anodes and Söderberg-Material  By Kleinert.  Aug. 13, 1941.
182-186 Production of specially refined coke for aluminum production.  By Winnacker.  Aug. 13, 1941.
187-188 Hard-rubber from chloroprene rubber.  By Schake.  Feb. 21, 1944.
189-200 Rubber and plastic-rubber mixtures.  June 3, 1944.
201 Hard rubber from chloroprene.  Haas and Schacke.  Apr. 22, 1944.
202-203 "Vinidur"  Coating used in chlorine plant installations.  By Buttgenbach.  May 9, 1944.
204 Rubber and plastic-rubber mixtures.  By Hormuth.  May 9, 1944.
205 Protective covers for rubber.  By Schirrmeister.  Apr. 25, 1944.
206-207 Stability to chlorine of natural and /or synthetic hard rubber.  By Gärtner.  Apr. 28, 1944.
208 Examination of chlorine effects on rubber.  By Ebert.  Apr. 27, 1944.
209-211 Rubberizing with buna.  By Ebert.  mar. 9, 1944.
212 "Igelit," numbered buna, and chloroprene blend.  By Ebert. Apr. 1944.
213-217 Rubber and plastic-rubber materials and repairing methods on cells.  By Ebert and others.  Apr. 1944
218-224 Rubber coatings resistant to chlorine.  By Spoun.  Apr. 24, 1944.
225-228 "Vinidur" coatings.  By Meyer.  May, 1944.
229-233 Buna-hard rubber coatings.  by Roelig.  May 20, 1944.
234-235 Vu8lcanizing with buna hard rubber.  May 12, 1944.
236-237 Chlorine resistance of natural rubber and buna rubber.  By Gärtner.  Apr. 28, 1944.
238-248 Evaluation and chlorine resistance of natural rubber and of buna rubber.
249-254 Contact rectifier for chlorine electrolysis.  By Rieter.  Nov. 3, 1941.
255-258 Vulcanizing chlorine electrolysis cells with buna.  By hass.  Mov. 28, 1939.
259-261 Chlorine electrolysis cells.  By Dietz.  Nov. 25, 1939.
262-262A Coating of amalgam cells with buna, (no technical information).
263 Coating of chlorine electrolysis cells.  Nov. 8, 1939.`
264 Vulcanizing of electrolysis cells.  By Winnacker.  Oct. 27, 1939.
265 Coating of electrolysis cells with chloroprene.  Oct. 25, 1939.
266-268 Buna mixtures for the coating of electrolysis cells.  Oct. 6-19, 1939.
269-270 Method of determining the hydrogen content in the residue gas of chlorine.  By Engel.  n.d.
271-277 Rectifier and electrolysis installation for sodium hypochlorite at Leverkusen.  By Hass.  Sep. 12, 1941.
278-284 Rectifier and electrolysis installation for sodium hypochlorite at Gersthofen.  By Hass.  Sep. 12, 1941.
285-289 Amalgam plant at Bitterfeld.  June 13, 1941.
290-296 Description of the chlorine factory at Hüls.  By Hass.  Feb. 13, 1941.
297-314 Chlorine factory and rubber laboratory at Leverkusen.  May 29, 1940.
315-322A Chlorine factory and rubber laboratory at leverkusen.  May 29, 1940.
323-336 Caustic soda plant at Bitterfeld.  By Hass.  Apr. 19, 1940.
337-340 Amalgam factory of the Rütgerswerke in Niederau.  By Boncker.  Dec. 8, 1942.
341-344 Chlorine electrolysis plant at Ludwigshafen.  By Hass.  Dec. 8, 1942.
345-346 Chlorine electrolysis cells.  By Hass.  Mar. 13, 1942.
347-348 Report of experiences with chlorine electrolysis.  By Hass.  May 14, 1942.
349 Report of experiences with chlorine electrolysis.  By Hass.  May 5, 1942.
350-351 Plant experiences on damage to the rubber coating by alkali chlorine electrolysis.  By Hass.  July 20, 1942.
352-354 Damages to the rubber coating by alkali chlorine electrolysis in the Bitterfeld plant.  June 29, 1942.
355-356 Damages to rubber coating by alkali chlorine electrolysis in the Ludwigshafen plant.  June 29, 1942.
357-359 Damages to rubber coating by alkali chlorine electrolysis in the Schkopau plant   June 24, 1942
360-367 Damages to rubber coating by chlorine electrolysis in the Hüls and Gersthofen plants.  June 30, 1942.
368-372B Safety measures for workers in plants handling mercury.  By Büttgenbach.  Mar. 20, 1942.
373-376 Economical exploitation of chlorine in preparation of chlorinated hydrocarbons.  By Hennig.  July 3, 1942.
377-378 Durability of graphite electrodes.  Mar. 13, 1944.
379-383 Electrolysis in Gersthofen.  By Hass.  Sep. 10, 1943.
384-388 Damages to rubber coatings in electrolysis plants.  By Hass.  July 30, 1943.
389-390 Amalgam cells at Leverkusen.  By Hass.  July 30, 1943.
391-395 Physiological effects of sulfur monochloride.  By Gross.  Oct. 10, 1944.
396-398 Copper cable in round carbon.  Nov. 9, 1944.
399-418 Notes on the production of sodium hypochlorite.  n.d.
419-422 Lining of reaction furnaces for aluminum chloride.  Apr. 14, 1939.
423 Cementing and sealing with graphite.  Aug. 13, 1942.
424-432 Chlorine combustion plants with graphite condensation.  Mar. 28-Aug. 5, 1942.
433-437 Graphite as a cooling element for hydrochloric acid absorption plants.  Mar. 14, 1942.
438-440 Hydrochloric acid condensation plant from graphite.  Nov. 7, 1941.
441-442 Hydrogen chloride combustion furnace.  jan. 14, 1939.
443-446 Hydrochloric acid combustion (Manufacture of hydrochloric acid from Cl2 and H2).  Dec. 9, 1942.
447-449 Methods for manufacturing sodium sulfide "sulfigran."  n.d.
450-451 Sodium produced from caustic soda. Mar. 14, 1935.
452-453 Experiments on sodium electrolysis as of Nov. 1942.  Nov. 23, 1942.
454-456 Experiments on sodium electrolysis as of May 1941.  May 14, 1941.
457-459 Sodium chloride electrolysis:  technical difficulties. Mar. 17, 1943.
460-462 Sodium chloride electrolysis:  technical difficulties.  Mar. 17, 1943.
463-464 Comparison of two different electrolytic methods.  By Hass.  Mar. 5, 1943.
465-466 Sodium chloride electrolysis, formation of sodium oxide.  Nov. 22, 1943.
467-469 Production of sodium from amalgam with disc cells.  By Bergheimer.  Aug. 25, 1943.
470 Production of sodium, free of mercury from amalgam.  By Ketter.  Aug. 4, 1943.
471 Internal letter of no value.
472 Manufacture of sodium hyposulfite from sodium amalgam.  By Ketter.  n.d.
473-474  The utilization of sodium containing mercury.  May 18, 1943.
475 Sample of sodium metal for the manufacture of cyanide.  Dec. 14, 1942.
476-480 Purification of sodium containing mercury.  May 18, 1943
481-486 La Mont waste heat boiler behind sulfur furnaces.  n.d.
487-503 Utilization of dust containing gases of the cellulose industry in the La Mont boiler.  By Peters.  n.d.
504-508 Removing arsenic in SO3 production.  Jan. 3, 1941.
509-510 Revolving furnace and acid vessels of the sufuric acid factory.  by Hass.  June 14, 1939.
511-537B The SO3 factory at Leverkusen.  By Hass. Dec. 3, 1938.
538-548 The sulfuric acid factory at Leverkusen.  Nov. 30, 1938.
549-550 Methods for processing of waste nitrating acid.  By Moosbrugger.  Feb. 9, 1944.
551-552 Concentration of sulfuric acid at Allendorf.  By Moosbrugger.  Jan. 31, 1944.
553-554 Regeneration of sulfuric acid.  Nov. 28, 1943.
555-559 Regeneration of sulfuric acid.  Nov. 28, 1941.
560-563 Visits to the plants of Hessisch-Lichtenau and Allendorf concerned with the regeneration of sulfuric acid.  By Sanger.  Sep. 31, 1941.
564-567 ?Acid economy of explosive factories.  Sep. 17, 1941.
568-572 Processing waste acids in the explosives manufacturing industry.  May 22, 1939.
573-576 Plants for reclamation of nitric and sulfuric acid.  By Beck.  n.d.
577-578 Description of a nitrating waste acid processing plant.  April 20, ????
579-588 Preliminary concentration of nitrating waste acids.  n.d.
589-604 The economy of thermal splitting of sulfuric acid.  May 24, 1941.
605-614 Installation in Schlebusch for splitting sulfuric acid.  By Saenger.  May 3, 1941.
615-629 Processing of waste acids.  By Saenger.  Apr. 8, 1943.
630-729 These frames are missing due to faulty numbering.
730-740 Concentration of sulfuric acid in I.G. Farben.  By Saenger.  Nov. 12, 1942.
741-742 Purification concentration of alkylate waste sulfuric acid.  By Winnacker.  Aug. 26, 1941.
743-750 Increasing the output of a concentration plant for sulfuric acid.  By Moosbrugger.  Aug. 17, 1944.
751-752 Increasing the output of a sulfuric acid concentration plant.  By Moosbrugger.  Aug. 3, 1944.
753-754 Concentration of sulfuric acid.  July 7 and 11, 1944.
755-757 Methods for the production of mixed nitrating acids.  n.d.
758-761 Fuming sulfuric acid-nitric acid mixtures.  n.d.
762-763 Mixed acids from nitric acid.  July 20, 1943.
764 Coke chamber of the Höchst sulfuric acid plant.  By Nebgen.  July, 1943.
765-766 Report on experiences from the sulfuric acid plant.  By Saenger.  n.d
767-772 Aminosulfonic acid. By Winnacker.  Sep. 13, 1939.
773-796 Distillation of three-substance mixtures with mixture deficiency without minimum boiling point.  by Matz.  Nov. 7, 1940
797-807 Reflux regulator and head part for laboratory rectifying columns.  By Rossini and Golasgow.  Apr. 8, 1940.
808 Production of white-salt (potassiummethyleneaminosulfonate).  July 31, 1945.
809-810 Production of germanium from flue ashes from boiler houses.  By Boedeker.  Jan. 28, 1942.
811 Complicated and uneconomical production of germamium.  By Boedeker.  Nov. 5, 1941.
812-813 spectral analyses of flue ashes for the production of germanium.  By Boedeker.  Nov. 5, 1941.
814-815 Production of ammonium bicarbonate.  By Ketzer.  Sep. 13, 1941.
816 Barium thiosulfate production by a two-stage process of barium chloride and sodium thiosulfate.  By Winnacker.  May 19, 1941.
817 Barium thiosulfate production by mixing barium chloride with a solution of sodium thiosulfate.  By Ketzer.  May 8, 1941.
818-821 Red lead and leadtetraacetate from lead acetate.  By Reuter and Osswald.  May 15, 1940.
822-823 Conversion of leadoxychloride to lead dioxide.  By Schnell.  June 1, 1940.
824 Absorption of chlorine by silica gel.   By Ketzer.   May 27, 1940.
825-827 Recovery of selenium from organic residues containing selenium.  By Ketzer.  Jan. 24, 1940.
828-829 Reclamation of selenium from selenium waste liquor.  By Teske.  Nov. 29, 1939.
830 Lead dioxide from scrap lead.  By Ketzer.  n.d.
831 Lead  dioxide from lead sulfide.  By Schnell.  Feb. 13, 1940.
832-833 Sodium phenolate from sodium salts.  By Osswald.  July 14, 1939.
834-836 Benzaldehyde from toluene.  By Winnacker and Ketzer.  July 12, 1939.
837 Benzaldehyde produced through an indirect electrolytic oxidation process from toluene.  By Ketzer.  May 30, 1939.
838-850 Oxidation of ammonia.  By Saenger.  Aug. 7, 1943.
851-854 Mellitic acid; coal oxidation.  by Ketzer.  July 4, 1942.
855 Mellitic acid; split coal oxidation.  By Osswald.  Mar. 4, 1942.
856-857 Mellitic acid; coal oxidation processing.  by Schmidt.  Oct. 26, 1942.
858-860 Computation on the technical production of mellitic acid.  by Osswald.  Oct. 24, 1941.
861-862 Oxidation of arsenic to arsenic acid.  by Moosbrugger.  Apr. 23, 1943.
863-865 Current experiments in the inorganic laboratory.  By Hörner.  mar. 13, 1946.
866-870 Removal of mercury from a waste acid.  By Langbein.  Feb. 11, 1944.
871-879 Developments in the field of inorganic chemistry, 1940.  Oct. 21,1940.
880-881 Developments in the field of inorganic chemistry, 1939.  By Mayer.  Nov. 6, 1939.
882-883 The purification of zinc oxide for the production of zinc sulfide and its derivatives.  By Schad.  Oct. 30, 1939.
884-886A Developments in the field of inorganic chemistry 1939.  By Osswald.  Oct. 28, 1939.
887-891 Developments in the field of inorganic chemistry 1939.  By Hörner.  Oct. 16, 1939.
892 Note.  no other statements.
893-895 Chlorosulfonic acid By Beyer.  May 13, 1939.
896 Sodium sulfite.  By Mayer.  June 28, 1939.
897-915 Magnesium oxide and calcium nitrate from dolomite.  May 10, 1939.
916-918 Calcium magnesium carbide.  By Mayer.  May 10, 1939.
919-920 Developments in the field of inorganic chemistry 1939.l  By Schmidt.  Apr. 14, 1939.
921-923 Developments in the field of inorganic chemistry 1939.  By Mayer.  Apr. 13, 1939.
924-926 Developments in the field of inorganic chemistry 1939.  By Hörner.  Apr. 13, 191939
927-928 Developments on luminous paints 1939.  By Schad.  Jan. 217, 1939.
929-930 Developments in the field of inorganic chemistry 1939.  By Banthien.  Apr. 11, 1939.
931-934 Developments in he field of inorganic chemistry 1939.  By Osswald.  Apr. 6, 1939.
935-942 Developments in the field of inorganic chemistry 1939.  By Osswald and others.  Jan. 18, 1939.
943-944 Developments in luminous paints 1939.  by Schad.  Jan. 17, 1939.
945-946 Developments in the field of inorganic chemistry 1939.  By Hörner.  Jan. 16, 1939.
947-948 Developments in the field of inorganic chemistry 1939.  By Bathien   Jan. 16, 1939.
949-951 Developments in the field of inorganic chemistry 1939.  By Mayer.  Jan. 14, 1939.
952-956 Experimental work in the field of nitrogen.  By Ketzner.  1938.
957-961 Developments in the field of inorganic chemistry 1938.  By Schmidt.  Oct. 27, 1938.
962-964 Developments in the field of inorganic chemistry  1938.  By Osswald.  Oct. 24, 1938.
965-968 Developments in the field of inorganic chemistry  1938.  By Banthien.  Oct. 4, 1938.
969-970 Developments in the field of inorganic chemistry 1938.  By Korinth.  Oct. 4, 1938.
971-972 Developments in the field of inorganic chemistry  1938.  By Hörner.  Oct. 3, 1938.
973-974 Developments luminous paints 1938.  By Schad.  Oct. 3, 1938.
975-977 Developments in the field of inorganic chemistry  1938,  By Mayer.  Oct. 1, 1938.
978-980 Hostapon (Sufonate detergent).
981-993 "Alpone" concentrate for fine washing.  Jan. 30, 1943.
994-995 Preserving vegetables for I.G. Farben. employers.  By Marschall.  May 9, 1946 (?)
996 Freezing of fruits and vegetables.  By Winnacker.  July 6, 1945.
997-998 Quick-freezing of food.  By Bell.  Dec. 20, 1944.
999-1000 Vitamin content of frozen fruits.  By Diemaier.  Oct. 18, 1944.
1001-1003 Nitrous oxide for quick-freezing of food.  By Diemaier. July 11, 1944.
1004 Computation for freezing vegetables with liquefied nitrous oxide without pressure.  Apr. 26, 1944.
1005-1011 Deep freezing method for foodstuffs.  By Diemaier.  Jan. 10, 1944.
1012-1013 Frozen preserves.  By Kessler.  n.d.
1014-1017 Deep frozen vegetables.  Nov. 1943.
1018-1020 Deep freezing process with nitrous oxide.  By Diemaier.  Oct. 2, 1943.
1021-1029 Deep freezing process of frozen vegetables.  By Diemaier.  June 7, 1943.
1030-1039 Method and device for quick freezing of food.  June 30, 1942.
1040-1041 Nitrous oxide freezing unit.  By Kiesskalt.  Mar. 17, 1943.
1042-1044 Freezing vegetables by liquid nitrous oxide, without pressure.  By Ebert.  Jan. 30, 1943.
1045-1051 Viscosity and the conductivity of nitrous oxide. By Klarmann, June 24, 1942.
1052 Nitrous oxide data.  By Kiesskalt.  June 3, 1942.
1053 Mustard oil as a means of preservation.  By Lickfett A/B.  Jan. 9, 1943.
1053A-1053B synthetic compound dispersions as a packaging material for food.  By Schulz.  Oct. 30, 1944.
1053C-1053D "Mowlilith" dispersions as a packaging material for food.  Oct. 20, 1944.
1054-1055 Fire proofing agents "A.C.F." and "Intravan F-Weiss."  By Daimler.  Mar. 4, 1942.
1056 Lubricating fluid for wood concrete pouring forms "Enschal."  Nov. 10, 19??.
1057A-1064 Lubricating fluid for wood concrete pouring forms "Betonal."  By Daimler.  Nov. 2, 1940.
1065-1066 Production of "Ratolin" a substitute for soft soap.  By Daimler.  Oct. 13, 1939.
1067 Production of "Ratolin" a substitute for soft soap.  By Daimler.  Oct. 3, 1939.
1068 "Tutogen," foam-fire extinguisher.  By Daimler.  Jan. 12, 1940.
1069 Production of digested horn dust.  By Daimler.  Nov. 19, 1942.
1070 "Olefinkleber Z,"  (Adhesive).  By Thorn.  Oct. 26, 1942.
1071 Production of acid proof cement type S-25.  By Privinsky.  Dec. 7, 1939.
1072-1074 Production of acid proof cements, types SW-10 and SW-20.  By Privinsky.  July 15, 1941.
1075-1080 Production of acid proof cements, types SWK, SWL20, SWD(Z), SWDL and SWDKL.  By Privinsky.  Dec. 7, 1939--July 15, 1941.