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IT1087350B - PROCEDURE FOR THE PREPARATION OF ETILEN GLICOLE - Google Patents

PROCEDURE FOR THE PREPARATION OF ETILEN GLICOLE

Info

Publication number
IT1087350B
IT1087350B IT28773/77A IT2877377A IT1087350B IT 1087350 B IT1087350 B IT 1087350B IT 28773/77 A IT28773/77 A IT 28773/77A IT 2877377 A IT2877377 A IT 2877377A IT 1087350 B IT1087350 B IT 1087350B
Authority
IT
Italy
Prior art keywords
glicole
etilen
procedure
preparation
etilen glicole
Prior art date
Application number
IT28773/77A
Other languages
Italian (it)
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
Application granted granted Critical
Publication of IT1087350B publication Critical patent/IT1087350B/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00Ethers; Compounds having groups, groups or groups
    • C07C43/02Ethers
    • C07C43/03Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/04Saturated ethers
    • C07C43/13Saturated ethers containing hydroxy or O-metal groups
    • 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
    • C07C29/36Preparation 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
    • C07C29/38Preparation 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
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IT28773/77A 1976-10-21 1977-10-19 PROCEDURE FOR THE PREPARATION OF ETILEN GLICOLE IT1087350B (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
IT1087350B true IT1087350B (en) 1985-06-04

Family

ID=27112741

Family Applications (1)

Application Number Title Priority Date Filing Date
IT28773/77A IT1087350B (en) 1976-10-21 1977-10-19 PROCEDURE FOR THE PREPARATION OF ETILEN GLICOLE

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
FR2375172B1 (en) 1980-05-16
JPS5353607A (en) 1978-05-16
CA1089876A (en) 1980-11-18
NL7711598A (en) 1978-04-25
FR2375172A1 (en) 1978-07-21
DE2746245A1 (en) 1978-04-27

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