GB301806A - Improvement in the catalytic preparation of oxygenated carbon compounds - Google Patents

Improvement in the catalytic preparation of oxygenated carbon compounds

Info

Publication number
GB301806A
GB301806A GB35744/28A GB3574428A GB301806A GB 301806 A GB301806 A GB 301806A GB 35744/28 A GB35744/28 A GB 35744/28A GB 3574428 A GB3574428 A GB 3574428A GB 301806 A GB301806 A GB 301806A
Authority
GB
United Kingdom
Prior art keywords
prepared
zinc
bichromate
catalysts
oxygenated
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
GB35744/28A
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB301806A publication Critical patent/GB301806A/en
Expired legal-status Critical Current

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
    • C07C29/15—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
    • 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
    • C07C29/156—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 iron group metals, platinum group metals or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)

Abstract

301,806. Du Pont de Nemours & Co., E. I., (Assignees of Lazier, W. A.). June 12, 1926, [Convention date]. Divided on 272,555. Oxygenated organic compounds; methanol. - The catalytic manufacture of oxygenated carbon compounds, for example by the interaction of carbon monoxide with hydrogen or with steam or by the dehydrogenation of 'organic compounds such as ethyl alcohol, is effected with catalysts that have been prepared by heating to decomposition a double chromate of a nitrogenous base and one of the metals zinc, copper, cadmium, magnesium, manganese, silver, and iron; mixtures of or containing such double chromates may also be employed. The activity of the catalysts may be improved by leaching the decomposition product with a weak acid, such as 5-10 per cent acetic acid. According to the examples, methanol and higher alcohols are prepared by passing carbon monoxide and hydrogen over catalysts prepared from basic zinc ammonium chromate, zinc bichromate tetrapyridine, and manganese ammonium chromate. Zinc bichromate trianiline is also mentioned as a suitable material from which a catalyst may be prepared. Zinc bichromate tetrapyridine is prepared by adding pyridine in excess to a boiling solution of zinc bichromate.
GB35744/28A 1926-06-12 1927-06-13 Improvement in the catalytic preparation of oxygenated carbon compounds Expired GB301806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US301806XA 1926-06-12 1926-06-12

Publications (1)

Publication Number Publication Date
GB301806A true GB301806A (en) 1928-12-13

Family

ID=21852917

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35744/28A Expired GB301806A (en) 1926-06-12 1927-06-13 Improvement in the catalytic preparation of oxygenated carbon compounds

Country Status (1)

Country Link
GB (1) GB301806A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6191321B1 (en) 1998-09-30 2001-02-20 Shell Oil Company Process for preparing 1,3-propanediol from methyl 3-hydroxypropionate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6191321B1 (en) 1998-09-30 2001-02-20 Shell Oil Company Process for preparing 1,3-propanediol from methyl 3-hydroxypropionate

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