DE69318548D1 - Zweistufenverfahren zur herstellung von äther aus tertiärem alkohol - Google Patents

Zweistufenverfahren zur herstellung von äther aus tertiärem alkohol

Info

Publication number
DE69318548D1
DE69318548D1 DE69318548T DE69318548T DE69318548D1 DE 69318548 D1 DE69318548 D1 DE 69318548D1 DE 69318548 T DE69318548 T DE 69318548T DE 69318548 T DE69318548 T DE 69318548T DE 69318548 D1 DE69318548 D1 DE 69318548D1
Authority
DE
Germany
Prior art keywords
tertiary alcohol
stage method
producing ether
ether
producing
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 - Fee Related
Application number
DE69318548T
Other languages
English (en)
Other versions
DE69318548T2 (de
Inventor
Robert Arganbright
Bradley Hearn
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.)
Chemical Res & Licensin
Original Assignee
Chemical Res & Licensin
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 Chemical Res & Licensin filed Critical Chemical Res & Licensin
Application granted granted Critical
Publication of DE69318548D1 publication Critical patent/DE69318548D1/de
Publication of DE69318548T2 publication Critical patent/DE69318548T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/009—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C1/00—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon
    • C07C1/20—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms
    • C07C1/24—Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon starting from organic compounds containing only oxygen atoms as heteroatoms by elimination of water
    • 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
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C07C2531/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • C07C2531/08—Ion-exchange resins
    • 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
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69318548T 1992-03-30 1993-03-15 Zweistufenverfahren zur herstellung von äther aus tertiärem alkohol Expired - Fee Related DE69318548T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/860,174 US5231234A (en) 1992-03-30 1992-03-30 Two stage production of ether from tertiary alcohol
PCT/US1993/002659 WO1993020032A1 (en) 1992-03-30 1993-03-15 Two stage production of ether from tertiary alcohol

Publications (2)

Publication Number Publication Date
DE69318548D1 true DE69318548D1 (de) 1998-06-18
DE69318548T2 DE69318548T2 (de) 1998-09-10

Family

ID=25332662

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69318548T Expired - Fee Related DE69318548T2 (de) 1992-03-30 1993-03-15 Zweistufenverfahren zur herstellung von äther aus tertiärem alkohol

Country Status (9)

Country Link
US (1) US5231234A (de)
EP (1) EP0633873B1 (de)
JP (1) JP2002515000A (de)
AU (1) AU3930093A (de)
DE (1) DE69318548T2 (de)
MX (1) MX9301137A (de)
MY (1) MY109279A (de)
WO (1) WO1993020032A1 (de)
ZA (1) ZA931400B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5530165A (en) * 1994-10-13 1996-06-25 Phillips Petroleum Company Production of a high purity ether product
DE19504555A1 (de) * 1995-02-11 1996-08-14 Huels Chemische Werke Ag Verfahren zur Spaltung von Tertiärbutylalkohol in einer Reaktionsdestillationskolonne
FR2751558B1 (fr) * 1996-07-26 1998-09-18 Inst Francais Du Petrole Dispositif de reaction et de distillation et procede d'etherification
US6596913B1 (en) * 2001-02-23 2003-07-22 Catalytic Distillation Technologies Recovery of tertiary butyl alcohol
JP4649783B2 (ja) 2001-06-21 2011-03-16 住友化学株式会社 イソブチレン及びメタノールの製造方法
WO2003020666A1 (en) * 2001-09-05 2003-03-13 Fortum Oyj Method and system for improving the efficiency of a dimerization reactor
US6936742B2 (en) * 2002-03-15 2005-08-30 Catalytic Distillation Technologies Production of diisobutene from tertiary butyl alcohol
US7825282B2 (en) * 2007-09-18 2010-11-02 Catalytic Distillation Technologies Process for the conversion of tertiary butyl alcohol to ethyl tertiary butyl ether
US20090193710A1 (en) * 2008-02-04 2009-08-06 Catalytic Distillation Technologies Process to produce clean gasoline/bio-ethers using ethanol
WO2014077997A1 (en) 2012-11-19 2014-05-22 Lummus Technology Inc. Process to produce linear pentenes and metathesis thereof
CN111423313B (zh) * 2020-04-29 2024-03-19 凯瑞环保科技股份有限公司 一种制备甲基叔丁基醚的工艺方法和工艺装置
WO2022094458A1 (en) * 2020-11-02 2022-05-05 Lummus Technology Llc High purity isoamylene production from tertiary amyl methyl ether decomposition

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3267156A (en) * 1961-08-07 1966-08-16 Socony Mobil Oil Co Inc Production of dialkyl ethers
US3256250A (en) * 1961-09-26 1966-06-14 Socony Mobil Oil Co Inc Sulfonated ion exchange resin having an electronegative no2 substituent
US3510538A (en) * 1967-12-15 1970-05-05 Atlantic Richfield Co Continuous process for dehydration of tertiary butyl alcohol
IT1012687B (it) * 1974-05-21 1977-03-10 Snam Progetti Procedimento per la sintesi di ete ri alchil ter butilici a partire da un alcool primario ed isobutilene in presenza di butadiene
US4012456A (en) * 1974-11-19 1977-03-15 Chaplits Donat N Method for separation of isobutylene from C4 hydrocarbon fractions
US4198530A (en) * 1978-06-29 1980-04-15 Atlantic Richfield Company Production of tertiary butyl methyl ether
US4302356A (en) * 1978-07-27 1981-11-24 Chemical Research & Licensing Co. Process for separating isobutene from C4 streams
US4215011A (en) * 1979-02-21 1980-07-29 Chemical Research And Licensing Company Catalyst system for separating isobutene from C4 streams
US4242530A (en) * 1978-07-27 1980-12-30 Chemical Research & Licensing Company Process for separating isobutene from C4 streams
US4232177A (en) * 1979-02-21 1980-11-04 Chemical Research & Licensing Company Catalytic distillation process
US4307254A (en) * 1979-02-21 1981-12-22 Chemical Research & Licensing Company Catalytic distillation process
US4336407A (en) * 1980-02-25 1982-06-22 Chemical Research & Licensing Company Catalytic distillation process
US4443559A (en) * 1981-09-30 1984-04-17 Chemical Research & Licensing Company Catalytic distillation structure
US4447668A (en) * 1982-03-29 1984-05-08 Chemical Research & Licensing Company Process for producing high purity isoolefins and dimers thereof by dissociation of ethers
US4439350A (en) * 1982-06-21 1984-03-27 Chemical Research & Licensing Company Contact structure for use in catalytic distillation
GB2123411B (en) * 1982-07-08 1986-01-22 Ici Plc Preparation of a mixture of ethers useful as a gasoline additive
US4423251A (en) * 1982-09-09 1983-12-27 Uop Inc. Process employing sequential isobutylene hydration and etherification
US4482775A (en) * 1982-09-22 1984-11-13 Chemical Research & Licensing Company Isomerization of C4 alkenes
US4918244A (en) * 1987-05-04 1990-04-17 Texaco Inc. Preparation of MTBE from TBA and methanol
US4925989A (en) * 1987-06-01 1990-05-15 Texaco Inc. MTBE preparation from isobutylene/TBA and methanol in presence of an acid resin catalyst
US4827048A (en) * 1988-03-14 1989-05-02 Texaco Chemical Company Method for one-step synthesis of methyl t-butyl ether
US5118873A (en) * 1990-11-19 1992-06-02 Chemical Research & Licensing Company Process for the preparation of mtbe

Also Published As

Publication number Publication date
MY109279A (en) 1996-12-31
EP0633873A4 (en) 1995-02-01
MX9301137A (es) 1994-02-28
WO1993020032A1 (en) 1993-10-14
EP0633873B1 (de) 1998-05-13
DE69318548T2 (de) 1998-09-10
AU3930093A (en) 1993-11-08
JP2002515000A (ja) 2002-05-21
EP0633873A1 (de) 1995-01-18
US5231234A (en) 1993-07-27
ZA931400B (en) 1993-11-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee