TW328538B - Method for fractionating etherification product stream - Google Patents

Method for fractionating etherification product stream

Info

Publication number
TW328538B
TW328538B TW084108103A TW84108103A TW328538B TW 328538 B TW328538 B TW 328538B TW 084108103 A TW084108103 A TW 084108103A TW 84108103 A TW84108103 A TW 84108103A TW 328538 B TW328538 B TW 328538B
Authority
TW
Taiwan
Prior art keywords
etherification reaction
reaction area
isobutene
fractionating
product
Prior art date
Application number
TW084108103A
Other languages
English (en)
Inventor
L Facker Michael
R Patton Gray
E Miranda Ronald
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of TW328538B publication Critical patent/TW328538B/zh

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
    • 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
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compounds Of Unknown Constitution (AREA)
TW084108103A 1994-10-13 1995-08-03 Method for fractionating etherification product stream TW328538B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/322,896 US5530165A (en) 1994-10-13 1994-10-13 Production of a high purity ether product

Publications (1)

Publication Number Publication Date
TW328538B true TW328538B (en) 1998-03-21

Family

ID=23256912

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084108103A TW328538B (en) 1994-10-13 1995-08-03 Method for fractionating etherification product stream

Country Status (12)

Country Link
US (1) US5530165A (zh)
EP (1) EP0706985B1 (zh)
JP (1) JPH08134003A (zh)
KR (1) KR960013412A (zh)
CN (1) CN1045585C (zh)
AT (1) ATE174893T1 (zh)
AU (1) AU680775B2 (zh)
CA (1) CA2152411C (zh)
DE (1) DE69506824T2 (zh)
DK (1) DK0706985T3 (zh)
ES (1) ES2125544T3 (zh)
TW (1) TW328538B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7141705B2 (en) * 2004-08-05 2006-11-28 Catalytic Distillation Technologies Etherification process
WO2010060981A1 (en) * 2008-11-28 2010-06-03 Total Petrochemicals Research Feluy Purification of alcohols prior to their use in the presence of an acid catalyst

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198530A (en) * 1978-06-29 1980-04-15 Atlantic Richfield Company Production of tertiary butyl methyl ether
DE2921576A1 (de) * 1979-05-28 1980-12-04 Davy International Ag Verfahren zur herstellung von methyl-tert.-butylaether
US4371718A (en) * 1981-07-02 1983-02-01 Phillips Petroleum Company Using butenes to fractionate methanol from methyl-tertiary-butyl ether
EP0075838A1 (en) * 1981-09-24 1983-04-06 Phillips Petroleum Company Process for the preparation of methyl tert-butyl ether
US4440963A (en) * 1982-08-09 1984-04-03 Phillips Petroleum Company Production of MTBE and ETBE
US4906788A (en) * 1987-07-01 1990-03-06 Uop Combined dehydrogenation etherification process
US4820877A (en) * 1987-12-28 1989-04-11 Mobil Oil Corporation Etherification process improvement
US5143888A (en) * 1990-04-23 1992-09-01 Phillips Petroleum Company Group VIII catalyst supported on mixture of zinc aluminate and calcium aluminate
US5118873A (en) * 1990-11-19 1992-06-02 Chemical Research & Licensing Company Process for the preparation of mtbe
CA2054990A1 (en) * 1990-11-19 1992-05-20 Lawrence A. Smith, Jr. Process for the preparation of mtbe
US5237115A (en) * 1991-03-15 1993-08-17 Phillips Petroleum Company Integrated olefin processing
AU2303592A (en) * 1991-07-05 1993-02-11 Mobil Oil Corporation Production of alkyl tertiary alkyl ethers from isoalkanes
US5237109A (en) * 1991-10-10 1993-08-17 Phillips Petroleum Company Etherification process
US5231234A (en) * 1992-03-30 1993-07-27 Chemical Research & Licensing Company Two stage production of ether from tertiary alcohol

Also Published As

Publication number Publication date
ES2125544T3 (es) 1999-03-01
DE69506824T2 (de) 1999-05-20
ATE174893T1 (de) 1999-01-15
DE69506824D1 (de) 1999-02-04
CN1045585C (zh) 1999-10-13
CA2152411A1 (en) 1996-04-14
AU2851095A (en) 1996-05-09
CA2152411C (en) 2000-10-24
DK0706985T3 (da) 1999-08-23
EP0706985A1 (en) 1996-04-17
AU680775B2 (en) 1997-08-07
KR960013412A (ko) 1996-05-22
US5530165A (en) 1996-06-25
JPH08134003A (ja) 1996-05-28
EP0706985B1 (en) 1998-12-23
CN1120528A (zh) 1996-04-17

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