BE866009A - Procede d'hydrogenolyse d'acetals et de cetals d'hydrocarbures - Google Patents

Procede d'hydrogenolyse d'acetals et de cetals d'hydrocarbures

Info

Publication number
BE866009A
BE866009A BE186814A BE186814A BE866009A BE 866009 A BE866009 A BE 866009A BE 186814 A BE186814 A BE 186814A BE 186814 A BE186814 A BE 186814A BE 866009 A BE866009 A BE 866009A
Authority
BE
Belgium
Prior art keywords
cetals
hydrogenolysis
acetals
hydrocarbon
hydrocarbon cetals
Prior art date
Application number
BE186814A
Other languages
English (en)
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 BE866009A publication Critical patent/BE866009A/fr

Links

Classifications

    • 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
    • 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
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/28—Preparation of ethers by reactions not forming ether-oxygen bonds from acetals, e.g. by dealcoholysis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
BE186814A 1976-09-27 1978-04-14 Procede d'hydrogenolyse d'acetals et de cetals d'hydrocarbures BE866009A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/727,078 US4088700A (en) 1976-09-27 1976-09-27 Process for the hydrogenolysis of dioxolanes

Publications (1)

Publication Number Publication Date
BE866009A true BE866009A (fr) 1978-10-16

Family

ID=24921249

Family Applications (1)

Application Number Title Priority Date Filing Date
BE186814A BE866009A (fr) 1976-09-27 1978-04-14 Procede d'hydrogenolyse d'acetals et de cetals d'hydrocarbures

Country Status (2)

Country Link
US (1) US4088700A (fr)
BE (1) BE866009A (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479017A (en) * 1981-06-29 1984-10-23 Mitsubishi Petrochemical Co., Ltd. Process for producing ether compounds by catalytic hydrogenolysis
US4661643A (en) * 1981-09-30 1987-04-28 Union Carbide Corporation Hydrogenolysis process for the production of monoethylene glycol monomethyl ether, monoethylene glycol and ethanol
US4649225A (en) * 1981-09-30 1987-03-10 Union Carbide Corporation Hydrogenolysis of polyalkylene glycols to produce monoethylene glycol monoalkyl ethers, monoethylene glycol and ethanol
FR2525211A1 (fr) * 1982-04-20 1983-10-21 Ugine Kuhlmann Procede de fabrication de mono-ether de monoethyleneglycol par hydrogenolyse d'acetals cycliques
GB8927682D0 (en) * 1989-12-07 1990-02-07 Ici Plc Production of polyethylene glycol ethers
DE4124199A1 (de) * 1991-07-20 1993-01-21 Henkel Kgaa Verfahren zur herstellung von polyolethern
DE69333857T2 (de) * 1992-06-04 2006-03-30 Idemitsu Kosan Co. Ltd. Polyvinyletherverbindung und Herstellungsverfahren
JP2841261B2 (ja) * 1993-03-15 1998-12-24 花王株式会社 エーテルアルコール類の製造方法
EP0624563A1 (fr) * 1993-05-13 1994-11-17 Kao Corporation Dérivés de glycérol et leur préparation
JP5702284B2 (ja) * 2008-08-25 2015-04-15 ダウ グローバル テクノロジーズ エルエルシー ポリオールエーテルおよびその製法
US20110207969A1 (en) * 2010-02-23 2011-08-25 Olken Michael M Process for making polyol ethers
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
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
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
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
US8829206B2 (en) 2011-06-24 2014-09-09 Eastman Chemical Company Production of cyclic acetals or ketals using solid acid catalysts
US8969598B2 (en) 2011-06-24 2015-03-03 Eastman Chemical Company Production of cyclic acetals or ketals using liquid-phase acid catalysts
GB201717210D0 (en) * 2017-10-19 2017-12-06 Bp Plc Selective acetalization/etherification process
GB201717211D0 (en) * 2017-10-19 2017-12-06 Bp Plc Etherification process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3277187A (en) * 1966-10-04 Hochz ch
US3170958A (en) * 1961-05-08 1965-02-23 Dow Chemical Co Mono-and di-secondary aliphatic ethers

Also Published As

Publication number Publication date
US4088700A (en) 1978-05-09

Similar Documents

Publication Publication Date Title
BE866009A (fr) Procede d'hydrogenolyse d'acetals et de cetals d'hydrocarbures
FR2323664A1 (fr) Procede de deshydrocyclisation d'hydrocarbures aliphatiques
BE864263A (fr) Procede de craquage de melanges d'hydrocarbures
FR2342981A1 (fr) Procede de preparation d'hydrogenosilanes
BE866957A (fr) Procede de preparation d'homopolymerisats et de copolymerisats d'alpha-mono-olefines
FR2340327A1 (fr) Procede de preparation d'homopolymeres et copolymeres d'alpha-mono-olefines
BE866841A (fr) Procede de preparation d'imidazoazines et -diazines substituees et leur utilisation
BE859248A (fr) Procede et appareil d'epaississement de boues
BE861172A (fr) Procede de preparation d'alpha-amino-amides
BE855682A (fr) Procede d'encapsulement
FR2495134B1 (fr) Procede de preparation d'hydrocarbures
BE855826A (fr) Procede d'enlevement de boues
LU78622A1 (fr) Catalyseurs et procede d'hydrogenation
BE850019A (fr) Procede et appareil d'epaississement de boues
LU78621A1 (fr) Procede d'hydrogenation
BE857327A (fr) Procede d'isolement et de recuperation d'hormones proteiques
FR2385788B1 (fr) Procede de deparaffinage catalytique d'hydrocarbures
FR2352772A1 (fr) Procede d'hydrogenation stereoselective de l'a-pinene
BE856220A (fr) Polyether-polyureides et procede de leur preparation
FR2465730B1 (fr) Procede de preparation de melanges selectifs de piperazine et d'ethylenediamine
FR2305416A1 (fr) Procede de preparation de tricosene-(9) et d'heneicosene-(9)
BE856723A (fr) Procede de preparation de la vincamine et d'alcaloides apparentees
FR2396584B1 (fr) Procede d'homogeneisation
FR2321766A1 (fr) Element photoconducteur et procede d'obtention
FR2344622A1 (fr) Procede et installation de craquage et de reformage d'hydrocarbures