GB306471A - - Google Patents

Info

Publication number
GB306471A
GB306471A GB11040/28A GB1104028A GB306471A GB 306471 A GB306471 A GB 306471A GB 11040/28 A GB11040/28 A GB 11040/28A GB 1104028 A GB1104028 A GB 1104028A GB 306471 A GB306471 A GB 306471A
Authority
GB
United Kingdom
Prior art keywords
reduced
alcohol
alcohols
carbon
oxides
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
Application number
GB11040/28A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Selden Co
Original Assignee
Selden Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Selden Co filed Critical Selden Co
Publication of GB306471A publication Critical patent/GB306471A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
    • C07C51/12—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on an oxygen-containing group in organic compounds, e.g. alcohols
    • 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
    • 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
    • C07C29/15—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 oxides of carbon exclusively
    • C07C29/151—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 oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1516—Multisteps
    • 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
    • C07C29/15—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 oxides of carbon exclusively
    • C07C29/151—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 oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/1516—Multisteps
    • C07C29/1518—Multisteps one step being the formation of initial mixture of carbon oxides and hydrogen for synthesis
    • 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
    • C07C29/15—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 oxides of carbon exclusively
    • C07C29/151—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 oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/153—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 oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
    • 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
    • C07C29/15—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 oxides of carbon exclusively
    • C07C29/151—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 oxides of carbon exclusively with hydrogen or hydrogen-containing gases
    • C07C29/153—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 oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used
    • C07C29/154—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 oxides of carbon exclusively with hydrogen or hydrogen-containing gases characterised by the catalyst used containing copper, silver, gold, or compounds thereof

Abstract

306,471. Selden Co., (Assignees of Jaeger, A. 0.). Feb. 21, 1928, [Convention date]. Reduction products or organic oxygen compounds and oxides of carbon.-The catalysts described in Specification 304,640 are used for the reduction of oxides of carbon or organic compounds containing oxygen such as ketones, aldehydes, acids, esters, alcohols, ethers, &c. Oxides of carbon may be reduced to formaldehyde, methyl alcohol or methane, or in presence of alkaline stabilizers which cause condensation to higher alcohols, ketones, acids, such as propionic or butyric acids, and hydrocarbons of a petroleum character. Ketones may be reduced to secondary alcohols such as acetone to isopropyl alcohol, methyl ethyl ketones to secondary butyl alcohol. Aldehydes are reduced to primary alcohols, such as acetaldehyde to ethyl alcohol, crotonaldehyde to butyl alcohol, valeraldehyde to corresponding alcohol, and benzaldehyde to benzvl alcohol. Esters are reduced to aldehydes or alcohols, such as phthalide to benzaldehyde or benzyl alcohol. Acids are reduced to inner esters or alcohols, 'such as phthalic anhydride to phthalide or to benzaldehyde or benzyl alcohol, camphoric acid to a-campholide &c. Quinones such as anthraquinone, benzoquinone, &c. are reduced to the corresponding hydroxy compounds. Phenol is reduced to benzene. The reducing agent may be hydrogen, aliphatic hydrocarbons such as paraffins, olefines, acetylenes, &c. or carbon monoxide, and vapours of aliphatic alcohols may be added. Combination may occur between the vapours of aliphatic or aromatic compounds and the oxides of carbon during the reduction. Specifications 20488/13; 8462/14 and 1358/15, [both in Class 1 (i), Chemical processes &c.], 279,466 and 286,212 also are referred to.
GB11040/28A 1928-02-21 1928-04-14 Expired GB306471A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US306471TA 1928-02-21 1928-02-21

Publications (1)

Publication Number Publication Date
GB306471A true GB306471A (en) 1929-09-16

Family

ID=31945848

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11040/28A Expired GB306471A (en) 1928-02-21 1928-04-14

Country Status (1)

Country Link
GB (1) GB306471A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE753234C (en) * 1940-01-27 1951-10-31 Metallgesellschaft Ag Process for generating hydrocarbons from methane-containing synthesis gases
US2879307A (en) * 1955-06-25 1959-03-24 Dumont Freres & Cie Process for the reductionof carbonyl compounds to alcohols
FR2444654A1 (en) * 1978-12-19 1980-07-18 Inst Francais Du Petrole PROCESS FOR THE MANUFACTURE OF ALCOHOLS AND MORE PARTICULARLY PRIMARY, SATURATED AND LINEAR ALCOHOLS FROM SYNTHESIS GAS
US4559363A (en) * 1984-08-17 1985-12-17 Standard Oil Company (Indiana) Process for reacting carbon monoxide and water
US4795853A (en) * 1986-10-30 1989-01-03 Amoco Corporation Isoparaffin synthesis over cadmium catalysts
CN116440926A (en) * 2023-04-28 2023-07-18 重庆工商大学 Modified ZnIn 2 S 4 /BiVO 4 Heterojunction between benzyl alcohol and CO 2 Application in photocatalytic carboxylation

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE753234C (en) * 1940-01-27 1951-10-31 Metallgesellschaft Ag Process for generating hydrocarbons from methane-containing synthesis gases
US2879307A (en) * 1955-06-25 1959-03-24 Dumont Freres & Cie Process for the reductionof carbonyl compounds to alcohols
FR2444654A1 (en) * 1978-12-19 1980-07-18 Inst Francais Du Petrole PROCESS FOR THE MANUFACTURE OF ALCOHOLS AND MORE PARTICULARLY PRIMARY, SATURATED AND LINEAR ALCOHOLS FROM SYNTHESIS GAS
US4559363A (en) * 1984-08-17 1985-12-17 Standard Oil Company (Indiana) Process for reacting carbon monoxide and water
US4795853A (en) * 1986-10-30 1989-01-03 Amoco Corporation Isoparaffin synthesis over cadmium catalysts
CN116440926A (en) * 2023-04-28 2023-07-18 重庆工商大学 Modified ZnIn 2 S 4 /BiVO 4 Heterojunction between benzyl alcohol and CO 2 Application in photocatalytic carboxylation

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