ES2125544T3 - Produccion de un producto de eter de alta pureza. - Google Patents

Produccion de un producto de eter de alta pureza.

Info

Publication number
ES2125544T3
ES2125544T3 ES95116121T ES95116121T ES2125544T3 ES 2125544 T3 ES2125544 T3 ES 2125544T3 ES 95116121 T ES95116121 T ES 95116121T ES 95116121 T ES95116121 T ES 95116121T ES 2125544 T3 ES2125544 T3 ES 2125544T3
Authority
ES
Spain
Prior art keywords
high purity
production
ether product
purity ether
product
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
ES95116121T
Other languages
English (en)
Inventor
Michael L Facker
Gary R Patton
Ronald E Miranda
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.)
Phillips Petroleum Co
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 ES2125544T3 publication Critical patent/ES2125544T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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)

Abstract

UN PROCESO PARA LA PRODUCCION DE UN PRODUCTO DE ETER DE GRAN PUREZA. ESTE PROCESO CONSISTE EN UTILIZAR UN CHORRO ADHESIVO QUE CONTIENE ISOBUTANO PARA ALTERAR LAS COMPOSICIONES DE LOS PRODUCTOS QUE SE ENCUENTRAN EN LA PARTE SUPERIOR Y EN EL FONDO DE UN FRACCIONADOR DE EFLUENTES DE ETERIFICACION PARA QUE LA CONCENTRACION DE ALCOHOL DEL PRODUCTO QUE SE ENCUENTRA EN LA PARTE SUPERIOR SEA MENOR QUE LA DE LA COMPOSICION AZEOTROPICA.
ES95116121T 1994-10-13 1995-10-12 Produccion de un producto de eter de alta pureza. Expired - Lifetime ES2125544T3 (es)

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
ES2125544T3 true ES2125544T3 (es) 1999-03-01

Family

ID=23256912

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95116121T Expired - Lifetime ES2125544T3 (es) 1994-10-13 1995-10-12 Produccion de un producto de eter de alta pureza.

Country Status (12)

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

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
MY154353A (en) * 2008-11-28 2015-05-29 Total Petrochemicals Res Feluy Purfication 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
WO1993001154A1 (en) * 1991-07-05 1993-01-21 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
KR960013412A (ko) 1996-05-22
JPH08134003A (ja) 1996-05-28
CA2152411C (en) 2000-10-24
DE69506824T2 (de) 1999-05-20
AU680775B2 (en) 1997-08-07
TW328538B (en) 1998-03-21
DK0706985T3 (da) 1999-08-23
EP0706985A1 (en) 1996-04-17
CN1120528A (zh) 1996-04-17
CA2152411A1 (en) 1996-04-14
CN1045585C (zh) 1999-10-13
ATE174893T1 (de) 1999-01-15
EP0706985B1 (en) 1998-12-23
AU2851095A (en) 1996-05-09
US5530165A (en) 1996-06-25
DE69506824D1 (de) 1999-02-04

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