DE69623828D1 - Verfahren zur herstellung von tertiaren alkylethern - Google Patents

Verfahren zur herstellung von tertiaren alkylethern

Info

Publication number
DE69623828D1
DE69623828D1 DE69623828T DE69623828T DE69623828D1 DE 69623828 D1 DE69623828 D1 DE 69623828D1 DE 69623828 T DE69623828 T DE 69623828T DE 69623828 T DE69623828 T DE 69623828T DE 69623828 D1 DE69623828 D1 DE 69623828D1
Authority
DE
Germany
Prior art keywords
alkyl ethers
tertiary alkyl
producing tertiary
producing
ethers
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69623828T
Other languages
English (en)
Inventor
Petri Lindqvist
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fortum Oil Oy
Original Assignee
Fortum Oil Oy
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 Fortum Oil Oy filed Critical Fortum Oil Oy
Application granted granted Critical
Publication of DE69623828D1 publication Critical patent/DE69623828D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • C07C41/05—Preparation of ethers by addition of compounds to unsaturated compounds
    • C07C41/06—Preparation of ethers by addition of compounds to unsaturated compounds by addition of organic compounds only
    • 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
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/40—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation
    • C07C41/42—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69623828T 1995-12-22 1996-12-19 Verfahren zur herstellung von tertiaren alkylethern Expired - Lifetime DE69623828D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI956255A FI101219B (fi) 1995-12-22 1995-12-22 Menetelmä tertiaaristen alkyylieetterien valmistamiseksi
PCT/FI1996/000677 WO1997023437A1 (en) 1995-12-22 1996-12-19 Process for preparing tertiary alkyl ethers

Publications (1)

Publication Number Publication Date
DE69623828D1 true DE69623828D1 (de) 2002-10-24

Family

ID=8544606

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69623828T Expired - Lifetime DE69623828D1 (de) 1995-12-22 1996-12-19 Verfahren zur herstellung von tertiaren alkylethern

Country Status (14)

Country Link
US (1) US5998675A (de)
EP (1) EP1019350B1 (de)
JP (1) JPH11511736A (de)
KR (1) KR100466035B1 (de)
CN (1) CN1077873C (de)
AR (1) AR005260A1 (de)
AT (1) ATE224346T1 (de)
AU (1) AU702039B2 (de)
BR (1) BR9612267A (de)
CA (1) CA2241002A1 (de)
DE (1) DE69623828D1 (de)
FI (1) FI101219B (de)
RU (1) RU2155182C2 (de)
WO (1) WO1997023437A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6500309B1 (en) * 1999-12-11 2002-12-31 Peter Tung Dimensions in reactive distillation technology
WO2005044767A1 (ja) * 2003-11-07 2005-05-19 Suzuki, Takahiro 含水エタノールを用いたetbeの合成方法
CN106866385B (zh) * 2017-02-28 2020-04-17 山东京博石油化工有限公司 一种生产高纯甲基叔丁基醚的方法
CN107987898A (zh) * 2017-12-01 2018-05-04 山东滨州裕华化工厂有限公司 一种乙醇汽油及其制备方法
JP6510716B1 (ja) * 2018-08-31 2019-05-08 住友化学株式会社 イソブチレンの製造装置、及び、イソブチレンの製造方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4826507A (en) * 1987-12-08 1989-05-02 Mobil Oil Corporation Integrated etherification and oxygenates to gasoline process
FI92319C (fi) * 1992-03-18 1994-10-25 Neste Oy Menetelmä metyylieetterien valmistamiseksi
DE69326973T2 (de) * 1992-05-13 2000-06-15 Agfa Gevaert Nv Photographisches Silberhalogenidmaterial
US5245087A (en) * 1992-09-30 1993-09-14 Phillips Petroleum Company Etherification process
US5248836A (en) * 1992-10-16 1993-09-28 Chemical Research & Licensing Company Process for the preparation of ETBE
US5491267A (en) * 1993-01-29 1996-02-13 Uop Etherification process using post separation recycle

Also Published As

Publication number Publication date
BR9612267A (pt) 1999-07-13
FI956255A (fi) 1997-06-23
FI101219B1 (fi) 1998-05-15
EP1019350B1 (de) 2002-09-18
ATE224346T1 (de) 2002-10-15
FI101219B (fi) 1998-05-15
KR100466035B1 (ko) 2005-03-16
AU1100197A (en) 1997-07-17
FI956255A0 (fi) 1995-12-22
AU702039B2 (en) 1999-02-11
JPH11511736A (ja) 1999-10-12
WO1997023437A1 (en) 1997-07-03
CN1209113A (zh) 1999-02-24
KR19990076672A (ko) 1999-10-15
EP1019350A1 (de) 2000-07-19
RU2155182C2 (ru) 2000-08-27
AR005260A1 (es) 1999-04-28
CA2241002A1 (en) 1997-07-03
US5998675A (en) 1999-12-07
CN1077873C (zh) 2002-01-16

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Legal Events

Date Code Title Description
8332 No legal effect for de