ZA829391B - Process for producing propylene glycol monoalkyl ethers from acetaldehyde,an alkanol and syngas using a new catalyst system - Google Patents

Process for producing propylene glycol monoalkyl ethers from acetaldehyde,an alkanol and syngas using a new catalyst system

Info

Publication number
ZA829391B
ZA829391B ZA829391A ZA829391A ZA829391B ZA 829391 B ZA829391 B ZA 829391B ZA 829391 A ZA829391 A ZA 829391A ZA 829391 A ZA829391 A ZA 829391A ZA 829391 B ZA829391 B ZA 829391B
Authority
ZA
South Africa
Prior art keywords
syngas
alkanol
acetaldehyde
propylene glycol
catalyst system
Prior art date
Application number
ZA829391A
Other languages
English (en)
Inventor
John Frederick Knifton
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of ZA829391B publication Critical patent/ZA829391B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers

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)
ZA829391A 1982-01-13 1982-12-21 Process for producing propylene glycol monoalkyl ethers from acetaldehyde,an alkanol and syngas using a new catalyst system ZA829391B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/339,234 US4390734A (en) 1982-01-13 1982-01-13 Process for producing propylene glycol monoalkyl ethers from acetaldehyde, an alkanol and syngas using a new catalyst system

Publications (1)

Publication Number Publication Date
ZA829391B true ZA829391B (en) 1984-04-25

Family

ID=23328094

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA829391A ZA829391B (en) 1982-01-13 1982-12-21 Process for producing propylene glycol monoalkyl ethers from acetaldehyde,an alkanol and syngas using a new catalyst system

Country Status (6)

Country Link
US (1) US4390734A (mo)
JP (1) JPS58121232A (mo)
CA (1) CA1186341A (mo)
DE (1) DE3243593A1 (mo)
GB (1) GB2113209B (mo)
ZA (1) ZA829391B (mo)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58134044A (ja) * 1982-02-03 1983-08-10 Mitsubishi Gas Chem Co Inc ２−メトキシ−１−プロパノ−ルの製造方法
FR2564090B1 (fr) * 1984-05-11 1986-10-03 Inst Francais Du Petrole Procede de carbonylation reductrice d'aldehydes par l'intermediaire d'hemiacetal-esters, catalysee par les complexes carbonyles du cobalt
US4617287A (en) * 1984-06-21 1986-10-14 Sun Refining And Marketing Company Ruthenium-cobalt carbonyl catalysts for the dealkoxyhydroxymethylation of aldehyde acetals to form glycol ethers
US4692426A (en) * 1984-06-21 1987-09-08 Sun Refining And Marketing Company Phosphite-promoted ruthenium-cobalt catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers
DE3561508D1 (en) * 1984-06-21 1988-03-03 Sun Refining & Marketing Catalysts and process for the dealkoxyhydroxymethylation of acetals to form glycol ethers
US4652542A (en) * 1984-06-21 1987-03-24 Sun Refining And Marketing Company Ruthenium-cobalt carbonyl catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers
EP0168989A1 (en) * 1984-06-21 1986-01-22 Sun Refining and Marketing Company Rutheniumpromoted cobalt catalysts for the dealkoxyhydroxymethylation of formaldehyde acetals to form glycol ethers
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
JPS61112038A (ja) * 1984-11-07 1986-05-30 Canon Inc 液晶性化合物の製造方法
US4590298A (en) * 1985-03-05 1986-05-20 Celanese Corporation Production of hydroxyketones from formaldehyde
US4895987A (en) * 1986-06-06 1990-01-23 Sun Refining And Marketing Company Phosphonite-and phosphonite-promoted ruthenium - cobalt catalysts for the dealkoxyhydroxymethylation of acetals to form glycol ethers
US5116879A (en) * 1988-12-28 1992-05-26 Den Norske Stats Oljeselskap A.S. Process using a supported catalyst for hydrocarbon synthesis
BR8907286A (pt) 1988-12-28 1991-03-12 Norske Stats Oljeselskap Catalisador para converter gas de sintese a hidrocarbonetos
US5102851A (en) * 1988-12-28 1992-04-07 Den Norske Stats Oljeselskap A.S. Supported catalyst for hydrocarbon synthesis
FR2677194A1 (fr) * 1991-05-29 1992-12-04 Cit Alcatel Dispositif de comptage des impulsions d'un signal logique.
CN1035992C (zh) * 1992-09-18 1997-10-01 天津石油化工公司研究所 一种丙二醇乙醚生产方法
FR2795719B1 (fr) * 1999-06-29 2003-05-30 Inst Francais Du Petrole Procede de production de composes oxygenes contenant au moins un atome d'oxygene lie a deux atomes de carbone distincts, non lies entre eux et ne comportant pas de liaison multiple
US7301054B1 (en) 2006-09-29 2007-11-27 Eastman Chemical Company Process for the preparation of glycolaldehyde
US7420093B2 (en) * 2006-09-29 2008-09-02 Eastman Chemical Company Process for the preparation of glycolaldehyde
US8969598B2 (en) 2011-06-24 2015-03-03 Eastman Chemical Company Production of cyclic acetals or ketals using liquid-phase acid catalysts
US8785697B2 (en) 2011-06-24 2014-07-22 Eastman Chemical Company Nickel modified catalyst for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US8829207B2 (en) 2011-06-24 2014-09-09 Eastman Chemical Company Production of cyclic acetals by reactive distillation
US8829206B2 (en) 2011-06-24 2014-09-09 Eastman Chemical Company Production of cyclic acetals or ketals using solid acid catalysts
US9000229B2 (en) 2011-06-24 2015-04-07 Eastman Chemical Company Production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US9056313B2 (en) 2011-06-24 2015-06-16 Eastman Chemical Company Catalysts for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US9388105B2 (en) 2011-06-24 2016-07-12 Eastman Chemical Company Production of hydroxy ether hydrocarbons by liquid phase hydrogenolysis of cyclic acetals or cyclic ketals
CN104211584B (zh) * 2014-09-10 2016-06-29 百川化工(如皋)有限公司 一种制备二丙二醇甲醚的方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE875802C (de) * 1941-03-07 1953-05-07 Basf Ag Verfahren zur Herstellung organischer sauerstoffhaltiger Verbindungen
US2429878A (en) * 1946-05-17 1947-10-28 Du Pont Synthesis of glycol ethers
US4071568A (en) * 1975-12-12 1978-01-31 Mitsubishi Chemical Industries Limited Process for producing glycol monoether
US4200765A (en) * 1976-09-17 1980-04-29 National Distillers And Chemical Corporation Glycol aldehyde and ethylene glycol processes
GB1568427A (en) * 1976-10-21 1980-05-29 Chevron Res Process for preparing glycol and methanol

Also Published As

Publication number Publication date
US4390734A (en) 1983-06-28
CA1186341A (en) 1985-04-30
GB2113209A (en) 1983-08-03
DE3243593A1 (de) 1983-07-21
JPS58121232A (ja) 1983-07-19
JPS636535B2 (mo) 1988-02-10
GB2113209B (en) 1985-11-20

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