BE883541A - Procede de preparation de l'ethylene-glycol par hydrogenation catalytique - Google Patents

Procede de preparation de l'ethylene-glycol par hydrogenation catalytique Download PDF

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Publication number
BE883541A
BE883541A BE0/200814A BE200814A BE883541A BE 883541 A BE883541 A BE 883541A BE 0/200814 A BE0/200814 A BE 0/200814A BE 200814 A BE200814 A BE 200814A BE 883541 A BE883541 A BE 883541A
Authority
BE
Belgium
Prior art keywords
emi
hydrogenation
catalyst
esters
ester
Prior art date
Application number
BE0/200814A
Other languages
English (en)
French (fr)
Inventor
J Wilkes
Original Assignee
Chevron Res
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 Chevron Res filed Critical Chevron Res
Publication of BE883541A publication Critical patent/BE883541A/fr

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132Preparation 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
    • C07C29/136Preparation 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
    • C07C29/147Preparation 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 carboxylic acids or derivatives thereof
    • C07C29/149Preparation 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 carboxylic acids or derivatives thereof with hydrogen or hydrogen-containing gases
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE0/200814A 1979-06-27 1980-05-29 Procede de preparation de l'ethylene-glycol par hydrogenation catalytique BE883541A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5251579A 1979-06-27 1979-06-27

Publications (1)

Publication Number Publication Date
BE883541A true BE883541A (fr) 1980-09-15

Family

ID=21978113

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/200814A BE883541A (fr) 1979-06-27 1980-05-29 Procede de preparation de l'ethylene-glycol par hydrogenation catalytique

Country Status (2)

Country Link
JP (1) JPS568337A (enrdf_load_stackoverflow)
BE (1) BE883541A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE864567A (fr) * 1977-04-25 1978-07-03 Chevron Res Procede d'hydrogenation d'esters en acools

Also Published As

Publication number Publication date
JPS568337A (en) 1981-01-28
JPH0226611B2 (enrdf_load_stackoverflow) 1990-06-12

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CHEVRON RESEARCH CY

Effective date: 19940531