GB516160A - Improvements in the manufacture and production of hydrocarbons from carbon monoxide and hydrogen - Google Patents
Improvements in the manufacture and production of hydrocarbons from carbon monoxide and hydrogenInfo
- Publication number
- GB516160A GB516160A GB21885/38A GB2188538A GB516160A GB 516160 A GB516160 A GB 516160A GB 21885/38 A GB21885/38 A GB 21885/38A GB 2188538 A GB2188538 A GB 2188538A GB 516160 A GB516160 A GB 516160A
- Authority
- GB
- United Kingdom
- Prior art keywords
- benzine
- vapour
- hydrocarbons
- catalyst
- hydrogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
- C07C1/02—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon
- C07C1/04—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon from oxides of a carbon from carbon monoxide with hydrogen
- C07C1/0425—Catalysts; their physical properties
- C07C1/045—Regeneration
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2523/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00
- C07C2523/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group C07C2521/00 of the iron group metals or copper
- C07C2523/74—Iron group metals
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
516,160. Regenerating catalysts. JOHNSON, G. W. (I. G. Farbenindustrie Akt.-Ges.). July 23, 1938, No. 21885. [Class 1 (i)] [Also in Group IV] In the synthesis of hydrocarbons from carbon monoxide and hydrogen, the catalyst is regenerated at intervals by passing in the vapour of a liquid which is a solvent for the high molecular weight products such as paraffin wax. under conditions such that at least a partial condensation of the vapour occurs. Suitable liquids are a fraction of the synthesized product, benzine, benzene alcohols, saturated and unsaturated hydrocarbons, tetrahydronaphthalene, or nitrogen-containing compounds such as aliphatic and aromatic amines ; gaseous hydrocarbons such as butane and propane may also be used, and more than one substance may be used, for instance, the treatment may be first with benzine and then with toluene, xylene or a nitrogen compound. The vapour of the liquid may be added to the reactant mixture. The reaction may be effected at reduced, atmospheric, or increased pressures, for instance, up to 50 atmospheres or more. In an example for the production of benzine at 180‹C. and atmospheric pressure the vapour of a fraction of the product of boiling-point 180‹C. is used to regenerate the catalyst; the condensed benzine flowing from the catalyst is rich in paraffin wax.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21885/38A GB516160A (en) | 1938-07-23 | 1938-07-23 | Improvements in the manufacture and production of hydrocarbons from carbon monoxide and hydrogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB21885/38A GB516160A (en) | 1938-07-23 | 1938-07-23 | Improvements in the manufacture and production of hydrocarbons from carbon monoxide and hydrogen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB516160A true GB516160A (en) | 1939-12-22 |
Family
ID=10170445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB21885/38A Expired GB516160A (en) | 1938-07-23 | 1938-07-23 | Improvements in the manufacture and production of hydrocarbons from carbon monoxide and hydrogen |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB516160A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2436568A (en) * | 1946-09-19 | 1948-02-24 | Standard Oil Dev Co | Hydrocarbon synthesis |
| US2468494A (en) * | 1944-12-07 | 1949-04-26 | Standard Oil Dev Co | Hydrocarbon synthesis |
-
1938
- 1938-07-23 GB GB21885/38A patent/GB516160A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2468494A (en) * | 1944-12-07 | 1949-04-26 | Standard Oil Dev Co | Hydrocarbon synthesis |
| US2436568A (en) * | 1946-09-19 | 1948-02-24 | Standard Oil Dev Co | Hydrocarbon synthesis |
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