NL7711598A - PROCESS FOR PREPARING ETHYLENE GLYCOL. - Google Patents

PROCESS FOR PREPARING ETHYLENE GLYCOL.

Info

Publication number
NL7711598A
NL7711598A NL7711598A NL7711598A NL7711598A NL 7711598 A NL7711598 A NL 7711598A NL 7711598 A NL7711598 A NL 7711598A NL 7711598 A NL7711598 A NL 7711598A NL 7711598 A NL7711598 A NL 7711598A
Authority
NL
Netherlands
Prior art keywords
ethylene glycol
preparing ethylene
preparing
glycol
ethylene
Prior art date
Application number
NL7711598A
Other languages
Dutch (nl)
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
Priority claimed from US05/734,489 external-priority patent/US4079085A/en
Application filed by Chevron Res filed Critical Chevron Res
Publication of NL7711598A publication Critical patent/NL7711598A/en

Links

Classifications

    • 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
    • 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
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7711598A 1976-10-21 1977-10-21 PROCESS FOR PREPARING ETHYLENE GLYCOL. NL7711598A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US73468876A 1976-10-21 1976-10-21
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
NL7711598A true NL7711598A (en) 1978-04-25

Family

ID=27112741

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7711598A NL7711598A (en) 1976-10-21 1977-10-21 PROCESS FOR PREPARING ETHYLENE GLYCOL.

Country Status (6)

Country Link
JP (1) JPS5353607A (en)
CA (1) CA1089876A (en)
DE (1) DE2746245A1 (en)
FR (1) FR2375172A1 (en)
IT (1) IT1087350B (en)
NL (1) NL7711598A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE45512B1 (en) * 1976-09-17 1982-09-08 Nat Distillers Chem Corp Ethylene glycol process
DE3532877A1 (en) * 1985-09-14 1987-03-26 Basf Ag METHOD FOR PRODUCING ETHYLENE GLYCOL

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB625909A (en) * 1946-08-14 1949-07-06 Du Pont Manufacture of polyhydroxy compounds
US3833634A (en) * 1971-12-21 1974-09-03 Union Carbide Corp Manufacture of polyfunctional compounds
IE45512B1 (en) * 1976-09-17 1982-09-08 Nat Distillers Chem Corp Ethylene glycol process

Also Published As

Publication number Publication date
JPS5353607A (en) 1978-05-16
FR2375172A1 (en) 1978-07-21
IT1087350B (en) 1985-06-04
CA1089876A (en) 1980-11-18
DE2746245A1 (en) 1978-04-27
FR2375172B1 (en) 1980-05-16

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
BV The patent application has lapsed