BE858628A - Procede de preparation de l'ethylene-glycol - Google Patents

Procede de preparation de l'ethylene-glycol

Info

Publication number
BE858628A
BE858628A BE180851A BE180851A BE858628A BE 858628 A BE858628 A BE 858628A BE 180851 A BE180851 A BE 180851A BE 180851 A BE180851 A BE 180851A BE 858628 A BE858628 A BE 858628A
Authority
BE
Belgium
Prior art keywords
glycol
preparing ethylene
ethylene
preparing
Prior art date
Application number
BE180851A
Other languages
English (en)
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 BE858628A publication Critical patent/BE858628A/fr

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
    • C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
    • C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04—Saturated ethers
    • C07C43/13—Saturated ethers containing hydroxy or O-metal groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
BE180851A 1976-10-21 1977-09-12 Procede de preparation de l'ethylene-glycol BE858628A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/734,489 US4079085A (en) 1976-10-21 1976-10-21 Process for preparing ethylene glycol and ethylene glycol ether

Publications (1)

Publication Number Publication Date
BE858628A true BE858628A (fr) 1978-01-02

Family

ID=24951900

Family Applications (1)

Application Number Title Priority Date Filing Date
BE180851A BE858628A (fr) 1976-10-21 1977-09-12 Procede de preparation de l'ethylene-glycol

Country Status (3)

Country Link
US (1) US4079085A (fr)
BE (1) BE858628A (fr)
GB (1) GB1568893A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32084E (en) * 1976-09-17 1986-02-18 National Distillers And Chemical Corporation Glycol aldehyde and ethylene glycol processes
US4200765A (en) * 1976-09-17 1980-04-29 National Distillers And Chemical Corporation Glycol aldehyde and ethylene glycol processes
US4317946A (en) * 1980-06-27 1982-03-02 The Halcon Sd Group, Inc. Process for producing ethylene glycol via catalytic hydrogenation of glycolaldehyde
US4356332A (en) * 1981-10-29 1982-10-26 Texaco Inc. Process for preparing ethylene glycol
US4356327A (en) * 1981-10-29 1982-10-26 Texaco Inc. Process for preparing propylene glycol monoalkyl ethers and alkoxyacetones
US4496781A (en) * 1984-04-05 1985-01-29 The Halcon Sd Group, Inc. Process for the production of ethylene glycol through the hydroformylation of glycol aldehyde
US4618729A (en) * 1984-06-21 1986-10-21 Sun Refining And Marketing Company Ruthenium-cobalt carbonyl metal cluster catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers
EP0228484A1 (fr) * 1985-11-29 1987-07-15 Texaco Development Corporation Production de mélanges contenant de l'éthylène-glycol à partir de gaz de synthèse

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2451333A (en) * 1945-04-28 1948-10-12 Du Pont Synthesis of polyhydroxy compounds

Also Published As

Publication number Publication date
GB1568893A (en) 1980-06-11
US4079085A (en) 1978-03-14

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CHEVRON RESEARCH CY

Effective date: 19860930