PT73575B - Improved process for producing ethylene glycol - Google Patents

Improved process for producing ethylene glycol

Info

Publication number
PT73575B
PT73575B PT73575A PT7357581A PT73575B PT 73575 B PT73575 B PT 73575B PT 73575 A PT73575 A PT 73575A PT 7357581 A PT7357581 A PT 7357581A PT 73575 B PT73575 B PT 73575B
Authority
PT
Portugal
Prior art keywords
ethylene glycol
improved process
producing ethylene
producing
improved
Prior art date
Application number
PT73575A
Other languages
English (en)
Other versions
PT73575A (en
Original Assignee
Redox Technologies Inc
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 US06/183,537 external-priority patent/US4337371A/en
Application filed by Redox Technologies Inc filed Critical Redox Technologies Inc
Publication of PT73575A publication Critical patent/PT73575A/pt
Publication of PT73575B publication Critical patent/PT73575B/pt

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
    • C07C29/32—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 without formation of -OH 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)
PT73575A 1980-09-02 1981-08-26 Improved process for producing ethylene glycol PT73575B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/183,537 US4337371A (en) 1980-09-02 1980-09-02 Production of ethylene glycol by reaction of methanol, an organic peroxide and formaldehyde
US28672181A 1981-07-28 1981-07-28

Publications (2)

Publication Number Publication Date
PT73575A PT73575A (en) 1981-09-01
PT73575B true PT73575B (en) 1982-11-09

Family

ID=26879239

Family Applications (1)

Application Number Title Priority Date Filing Date
PT73575A PT73575B (en) 1980-09-02 1981-08-26 Improved process for producing ethylene glycol

Country Status (11)

Country Link
BR (1) BR8105593A (pt)
CA (1) CA1180353A (pt)
DE (1) DE3134046A1 (pt)
ES (2) ES8301458A1 (pt)
FR (1) FR2489306A1 (pt)
GB (1) GB2083037B (pt)
IT (1) IT1138183B (pt)
MX (1) MX157217A (pt)
NL (1) NL8104054A (pt)
PT (1) PT73575B (pt)
SE (1) SE8105172L (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4412084A (en) * 1981-07-28 1983-10-25 John Kollar Process for producing ethylene glycol
AU559375B2 (en) * 1981-07-28 1987-03-05 Redox Technologies Inc. Glycol from methanol
DE3373650D1 (en) * 1982-11-27 1987-10-22 British Petroleum Co Plc Process for the production of ethylene glycol
DE4023255A1 (de) * 1990-07-21 1992-01-23 Basf Ag Verfahren zur herstellung von glykolen, insbesondere propylenglykol aus formaldehyd

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3076846A (en) * 1957-02-08 1963-02-05 Du Pont Coupling by hydroxyl radicals and new triamino compounds
US4076758A (en) * 1976-12-09 1978-02-28 Monsanto Company Synthesis of vicinal glycols

Also Published As

Publication number Publication date
GB2083037B (en) 1985-01-23
DE3134046C2 (pt) 1989-11-16
ES515212A0 (es) 1983-06-01
ES505101A0 (es) 1982-12-01
CA1180353A (en) 1985-01-02
BR8105593A (pt) 1982-05-18
DE3134046A1 (de) 1982-04-01
ES8306694A1 (es) 1983-06-01
NL8104054A (nl) 1982-04-01
MX157217A (es) 1988-12-04
GB2083037A (en) 1982-03-17
PT73575A (en) 1981-09-01
IT1138183B (it) 1986-09-17
FR2489306B1 (pt) 1984-06-08
ES8301458A1 (es) 1982-12-01
FR2489306A1 (fr) 1982-03-05
IT8123720A0 (it) 1981-09-01
SE8105172L (sv) 1982-03-03

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