GB280522A - Improvements in the manufacture and production of organic compounds containing oxygen - Google Patents
Improvements in the manufacture and production of organic compounds containing oxygenInfo
- Publication number
- GB280522A GB280522A GB28747/27A GB2874727A GB280522A GB 280522 A GB280522 A GB 280522A GB 28747/27 A GB28747/27 A GB 28747/27A GB 2874727 A GB2874727 A GB 2874727A GB 280522 A GB280522 A GB 280522A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrogen
- alkali
- alkaline earth
- passed
- aqueous solution
- 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
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/16—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxo-reaction combined with reduction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C27/00—Processes involving the simultaneous production of more than one class of oxygen-containing compounds
- C07C27/04—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by reduction of oxygen-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
- C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
- C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C31/02—Monohydroxylic acyclic alcohols
- C07C31/04—Methanol
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
280,522. I. G. Farbenindustrie Akt.- Ges. Nov. 15, 1926, [Convention date]. Oxygenated organic compounds and acyclic hydrocarbons are obtained when oxides of carbon are passed with hydrogen over an iron catalyst containing small additions of alkali or alkaline earth metal oxides or hydroxides at a temperature below 300‹ C. and under ordinary, reduced, or slightly elevated pressure conditions. The products comprise solid oxygen-containing resins together with paraffin wax, coloured oxygencontaining liquids containing paraffin, as well as organic acids. According to the examples, a mixture of carbon monoxide with excess hydrogen is passed at a temperature of 200‹ C. over catalysts prepared (1) by precipitating ferric nitrate with ammonia, impregnating the washed and dried oxide with potassium hydroxide, and reducing the dried mixture with hydrogen, or (2) by adding caustic soda solution to an aqueous solution of ferric and cupric nitrates, and reducing the precipitate, which still contains a trace of caustic soda, with hydrogen. The products consist of a yellowish-green solid, a yellow brown oil, and an aqueous solution of organic acids. Specifications 2306/14, [Class 1 (i), Chemical processes &c.], 255,818, 270,705 and 271,452 are referred to. The Specification as open to inspection under Sect. 91 (3) (a) describes also the use of compounds of the alkali and alkaline earth metals as additions to the iron catalyst, and refers to alcohol as a product. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE280522X | 1926-11-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB280522A true GB280522A (en) | 1929-03-28 |
Family
ID=6031396
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28747/27A Expired GB280522A (en) | 1926-11-15 | 1927-10-28 | Improvements in the manufacture and production of organic compounds containing oxygen |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB280522A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2626274A (en) * | 1948-06-19 | 1953-01-20 | Stanolind Oil & Gas Co | Hydrocarbon synthesis |
DE911014C (en) * | 1950-09-03 | 1954-05-10 | Ruhrchemei Ag | Process for the preparation of carbohydrate hydrogenation products with a high content of oxygenated compounds |
DE923126C (en) * | 1941-09-25 | 1955-02-03 | Basf Ag | Process for the catalytic conversion of carbon monoxide with hydrogen |
DE933985C (en) * | 1941-09-26 | 1955-10-06 | Basf Ag | Process for converting carbon monoxide with hydrogen |
-
1927
- 1927-10-28 GB GB28747/27A patent/GB280522A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE923126C (en) * | 1941-09-25 | 1955-02-03 | Basf Ag | Process for the catalytic conversion of carbon monoxide with hydrogen |
DE933985C (en) * | 1941-09-26 | 1955-10-06 | Basf Ag | Process for converting carbon monoxide with hydrogen |
US2626274A (en) * | 1948-06-19 | 1953-01-20 | Stanolind Oil & Gas Co | Hydrocarbon synthesis |
DE911014C (en) * | 1950-09-03 | 1954-05-10 | Ruhrchemei Ag | Process for the preparation of carbohydrate hydrogenation products with a high content of oxygenated compounds |
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