NO175095C - Fremgangsmåte ved fremstilling av etere fra alkohol og isoolefin - Google Patents

Fremgangsmåte ved fremstilling av etere fra alkohol og isoolefin

Info

Publication number
NO175095C
NO175095C NO911847A NO911847A NO175095C NO 175095 C NO175095 C NO 175095C NO 911847 A NO911847 A NO 911847A NO 911847 A NO911847 A NO 911847A NO 175095 C NO175095 C NO 175095C
Authority
NO
Norway
Prior art keywords
product
alcohol
stream
ether
water
Prior art date
Application number
NO911847A
Other languages
English (en)
Other versions
NO175095B (no
NO911847L (no
NO911847D0 (no
Inventor
Bipin V Vora
Peter R Pujado
Charles L Luebke
Original Assignee
Uop Inc
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
Priority to US07/445,255 priority Critical patent/US5015783A/en
Priority to DE69113446T priority patent/DE69113446D1/de
Priority to EP91304174A priority patent/EP0514593B1/en
Priority to ES91304174T priority patent/ES2077166T3/es
Application filed by Uop Inc filed Critical Uop Inc
Priority to AU77018/91A priority patent/AU635640B2/en
Priority to NO911847A priority patent/NO175095C/no
Publication of NO911847D0 publication Critical patent/NO911847D0/no
Publication of NO911847L publication Critical patent/NO911847L/no
Publication of NO175095B publication Critical patent/NO175095B/no
Publication of NO175095C publication Critical patent/NO175095C/no

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
    • C07C41/05—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
    • C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NO911847A 1989-12-04 1991-05-13 Fremgangsmåte ved fremstilling av etere fra alkohol og isoolefin NO175095C (no)

Priority Applications (6)

Application Number Priority Date Filing Date Title
US07/445,255 US5015783A (en) 1989-12-04 1989-12-04 Production of ethers by the reaction of alcohols and olefins
DE69113446T DE69113446D1 (de) 1989-12-04 1991-05-09 Herstellung von Ether aus Alkohol und Isoolefin in Gegenwart von Wasser mit Wasser/Alkohol Wiederverwendung.
EP91304174A EP0514593B1 (en) 1989-12-04 1991-05-09 Production of ether from alcohol and isoolefin in the presence of H2O with H2O/alcohol recycle
ES91304174T ES2077166T3 (es) 1989-12-04 1991-05-09 Produccion de eter a partir de alcohol e isoolefinas en presencia de h2o con reciclaje de h2o/alcohol.
AU77018/91A AU635640B2 (en) 1989-12-04 1991-05-13 Production of ether from alcohol and isoolefin in the presence of h2o with h2o/alcohol recycle
NO911847A NO175095C (no) 1989-12-04 1991-05-13 Fremgangsmåte ved fremstilling av etere fra alkohol og isoolefin

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US07/445,255 US5015783A (en) 1989-12-04 1989-12-04 Production of ethers by the reaction of alcohols and olefins
AU77018/91A AU635640B2 (en) 1989-12-04 1991-05-13 Production of ether from alcohol and isoolefin in the presence of h2o with h2o/alcohol recycle
NO911847A NO175095C (no) 1989-12-04 1991-05-13 Fremgangsmåte ved fremstilling av etere fra alkohol og isoolefin

Publications (4)

Publication Number Publication Date
NO911847D0 NO911847D0 (no) 1991-05-13
NO911847L NO911847L (no) 1992-11-16
NO175095B NO175095B (no) 1994-05-24
NO175095C true NO175095C (no) 1994-08-31

Family

ID=27156224

Family Applications (1)

Application Number Title Priority Date Filing Date
NO911847A NO175095C (no) 1989-12-04 1991-05-13 Fremgangsmåte ved fremstilling av etere fra alkohol og isoolefin

Country Status (6)

Country Link
US (1) US5015783A (no)
EP (1) EP0514593B1 (no)
AU (1) AU635640B2 (no)
DE (1) DE69113446D1 (no)
ES (1) ES2077166T3 (no)
NO (1) NO175095C (no)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5015783A (en) * 1989-12-04 1991-05-14 Uop Production of ethers by the reaction of alcohols and olefins
FR2672048B1 (fr) * 1991-01-30 1993-05-28 Inst Francais Du Petrole Procede de separation d'ethyl tertiobutyl ether a partir de melanges.
FR2673624B1 (fr) * 1991-03-07 1993-06-11 Inst Francais Du Petrole Procede de separation d'ethyl tertiobutyl ether a partir de melanges avec l'ethanol.
US5136108A (en) * 1991-09-13 1992-08-04 Arco Chemical Technology, L.P. Production of oxygenated fuel components
FR2683523B1 (fr) * 1991-11-12 1994-02-11 Institut Francais Petrole Procede de separation d'ethyl tertiobutyl ether et d'ethanol.
US5621150A (en) * 1994-02-25 1997-04-15 Uop Process for the production of ethyl tert.-alkyl ethers
JP4649782B2 (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
JP4634777B2 (ja) * 2004-11-11 2011-02-16 繁雄 後藤 Ｅｔｂｅ混合物の製造装置及びそれを用いたｅｔｂｅ混合物の製造方法
ITMI20061390A1 (it) * 2006-07-18 2008-01-19 Snam Progetti Procedimento per la produzione di eteri alchilici mediante eterificazione di isobutene

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2720547A (en) * 1951-06-20 1955-10-11 Standard Oil Co Preparation of ethers
BE791661A (fr) * 1971-11-22 1973-05-21 Sun Oil Co Pennsylvania Fabrication de composes d'essence contenant du methyl-2-methoxy-2-propane
GB1572012A (en) * 1976-02-17 1980-07-23 Suntech Process for the etherification of olefins and ethers produced thereby
DE2629769B2 (de) * 1976-07-02 1980-03-13 Chemische Werke Huels Ag, 4370 Marl Verfahren zur Herstellung von reinem Methyl-tertiär-butyläther
FR2449666A1 (fr) * 1979-02-22 1980-09-19 Inst Francais Du Petrole Procede d'isolement du methyltertiobutylether a partir des produits de la reaction du methanol avec une coupe d'hydrocarbures c4 renfermant de l'isobutene
US4207076A (en) * 1979-02-23 1980-06-10 Texaco Inc. Gasoline-ethanol fuel mixture solubilized with ethyl-t-butyl ether
US4322565A (en) * 1979-08-23 1982-03-30 Columbian Chemicals Company Process for purifying ethers
DE3024147C2 (de) * 1980-06-27 1983-05-05 Edeleanu Gmbh, 6000 Frankfurt Verfahren zur Auftrennung der bei der Verätherung von niederen i-Olefinen mit Methanol anfallenden Reaktionsprodukte
US4334890A (en) * 1981-02-03 1982-06-15 The Halcon Sd Group, Inc. Process for gasoline blending stocks
US4371718A (en) * 1981-07-02 1983-02-01 Phillips Petroleum Company Using butenes to fractionate methanol from methyl-tertiary-butyl ether
US4490563A (en) * 1981-08-28 1984-12-25 Phillips Petroleum Company Ether recovery
IT1139253B (it) * 1981-10-20 1986-09-24 Euteco Impianti Spa Procedimento per la preparazione e la separazione di metil ter-butil etere
US4413150A (en) * 1981-12-18 1983-11-01 Uop Inc. Two product process for methyl tertiary butyl ether production
US4440963A (en) * 1982-08-09 1984-04-03 Phillips Petroleum Company Production of MTBE and ETBE
GB8606385D0 (en) * 1986-03-14 1986-04-23 Ici Plc Gasoline blending components
US4806695A (en) * 1987-10-30 1989-02-21 Uop Inc. Process for etherification of a dehydrogenation zone effluent
EP0315719A1 (en) * 1987-11-11 1989-05-17 Conoco Phillips Company Improved process for production of gasoline blending stock
US4906787A (en) * 1987-12-30 1990-03-06 Mobil Oil Corporation Process for the production of ethers
US4827046A (en) * 1988-04-11 1989-05-02 Mobil Oil Corporation Extraction of crude methanol and conversion of raffinate
US5015783A (en) * 1989-12-04 1991-05-14 Uop Production of ethers by the reaction of alcohols and olefins

Also Published As

Publication number Publication date
NO175095B (no) 1994-05-24
DE69113446D1 (de) 1995-11-02
EP0514593B1 (en) 1995-09-27
EP0514593A1 (en) 1992-11-25
AU7701891A (en) 1992-11-26
NO911847L (no) 1992-11-16
ES2077166T3 (es) 1995-11-16
AU635640B2 (en) 1993-03-25
NO911847D0 (no) 1991-05-13
US5015783A (en) 1991-05-14

Similar Documents

Publication Publication Date Title
US4544776A (en) Process for separating methanol from the reaction products obtained in the etherification of C4 through C7 isoolefins with methanol
KR860001850B1 (ko) 제3급 부틸알킬에테르 및 부텐 -1의 동시 제조방법
US5731476A (en) Poly ether preparation
US4324924A (en) Process for removing isobutene from a C4 cut and producing methyl tert-butyl ether
US3940450A (en) Preparation and recovery of ethers
NZ200097A (en) Preparation of tertiary alkyl ethers
CA1253886A (en) Process for producing methyl tertiary butyl ether
NO175095C (no) Fremgangsmåte ved fremstilling av etere fra alkohol og isoolefin
PT70318A (fr) Procede destine a la production simultanee d'ether butilique-methyl-terc. pur (mbt) et une melange de hydrocarbure-c4 largement exempte de isobutene
US4334964A (en) Process for separating the reaction products obtained from etherifying lower isoolefins with methanol
US5292964A (en) Preparation of alkyl tertiary butyl ether
US5990359A (en) Process for the production of fluoromethylhexafluoroisopropylether
SE8003426L (sv) Metyl-t-butyleter
FI101221B1 (fi) Menetelmä alkyylieetterien ja niiden seosten valmistamiseksi
US5679872A (en) Process for the purification of an ether comprising two distillation steps
EP0139981A3 (no)
KR950704221A (ko) 촉매 증류 에테르화의 조절 방법(method for controlling catalytic distillation etherifications)
JP2816300B2 (ja) アルキル第三アルキルエーテル化合物の製造方法
EP0078422B1 (en) Process for the separation of methyl tert-butyl ether from reaction mixtures containing it
EP1381586B1 (en) Process for the purification of fluoromethyl hexafluoroisopropyl ether
JPS6133877B2 (no)
EP0071032B1 (en) Process for the preparation of ethyl tert-butyl ether
JPS5616425A (en) Method of obtaining isobutene from c44hydrocarbon mixture containing isobutene
US5157163A (en) Purification of methyl tertiary-butyl ether
US5723686A (en) Recycle of alcohol in a combined hydroisomerization and etherification process

Legal Events

Date Code Title Description
MK1K Patent expired