I.C. 7376
Interrogation of Dr. Pier and Staff - I.G. Farbenindustrie A.G., Ludwigshafen and Oppau, Supplement II - 1946
Faragher,
W.F.
Horne, W.A.
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| Section
1 705kb |
Forward | i | |||
| I. | Introduction | 1 | |||
| II. | Synthesis of hydrocarbons from water gas, Michael process | 1 | |||
| A. | Fixed-bed circulating gas process (Michael) | 1 | |||
| Reaction data | 2 | ||||
| Catalyst | 2 | ||||
| Composition of product | 3 | ||||
| Oxygenated products in the water | 4 | ||||
| B. | The foam process (Michael) | 4 | |||
| Apparatus | 4 | ||||
| Reaction data | 5 | ||||
| Catalyst | 5 | ||||
| Product | 5 | ||||
| Utilization of product | 5 | ||||
| Large-scale experiment | 6 | ||||
| C. | Iron Catalyst in tubular reactors (Michael) | 6 | |||
| Section
2 923kb |
D. | Iron catalysts in the fixed-bed, oil circulation process (Duftschmid) | 7 | ||
| III. | Toluene production | 7 | |||
| A. | Double DHD process (Donath) | 8 | |||
| B. | Sulfur dioxide - propane extraction of DHD naphtha (Donath) | 8 | |||
| IV. | Oxidation process | 9 | |||
| A. | Fatty-acid production (Schiller and Kürzinger) | 9 | |||
| Paraffin for oxidation | 9 | ||||
| Oxidation | 9 | ||||
| Saponification | 10 | ||||
| Hydrolysis and distillation | 10 | ||||
| B. | Methane-oxygen process (Schiller, Koch, and Bartholomè) | 10 | |||
| C. | Production of hydrogen peroxide by propane oxidation (Bartholomè) | 13 | |||
| D. | Production of acetylene by oxidation of ethane (Sachsse) | 14 | |||
| V. | Polymerization and condensation process | 14 | |||
| A. | Oppanol. B (Güterbock and Schwarz) | 14 | |||
| B. | Isobutylene dimerization (Kuhn) | 15 | |||
| Section
3 790kb |
C. | Lupolen H (Hopff and Schwarz) | 16 | ||
| D. | Paraflow (Christmann) | 16 | |||
| E. | Bunol (Steinhofer) | 17 | |||
| F. | Buna D (Herbeck) | 17 | |||
| G. | Production of Koresin (Christ) | 17 | |||
| VI. | Chlorination processes | 18 | |||
| A. | Preparation of Alkyl dichlorides (Leutner) | 18 | |||
| B. | Preparation of butadiene from butylene (Leutner) | 18 | |||
| C. | Preparation of butadiene from butane (Weldmann) | 19 | |||
| VII. | Miscellaneous process and products | 20 | |||
| A. | Hydrogenation of butadiene in butylene (Conrad) | 20 | |||
| B. | Kybol (Walmann) | 23 | |||
| Section
4 1099kb |
C. | Tannol (Kuhn) | 23 | ||
| D. | Vannol HS (Lorenz) | 23 | |||
| E. | Diolefins from olefins and formaldehyde (Buoren) | 24 | |||
| F. | Preparation of allyl alcohol (Klein) | 25 | |||
| G. | Methacryl mitrile (Lorenz) | 25 | |||
| VIII. | Spectrographic studies | 26 | |||
| A. | Research (Fromherz) | 26 | |||
| B. | Equipment (Luft) | 27 | |||