FI101220B1 - Förfarande för framställning av alkyletrar och blandningar därav - Google Patents

Förfarande för framställning av alkyletrar och blandningar därav

Info

Publication number
FI101220B1
FI101220B1 FI956256A FI956256A FI101220B1 FI 101220 B1 FI101220 B1 FI 101220B1 FI 956256 A FI956256 A FI 956256A FI 956256 A FI956256 A FI 956256A FI 101220 B1 FI101220 B1 FI 101220B1
Authority
FI
Finland
Prior art keywords
alkanol
ethers
distillation
isoolefines
azeotrope
Prior art date
Application number
FI956256A
Other languages
English (en)
Finnish (fi)
Other versions
FI956256A0 (fi
FI956256A (sv
FI101220B (sv
Inventor
Esa Tamminen
Petri Lindqvist
Original Assignee
Neste 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 Neste Oy filed Critical Neste Oy
Publication of FI956256A0 publication Critical patent/FI956256A0/fi
Priority to FI956256A priority Critical patent/FI101220B/sv
Priority to PT96941688T priority patent/PT963367E/pt
Priority to JP8533058A priority patent/JPH11511737A/ja
Priority to DE69622602T priority patent/DE69622602T2/de
Priority to BR9612214A priority patent/BR9612214A/pt
Priority to CN96199982A priority patent/CN1070834C/zh
Priority to ES96941688T priority patent/ES2180816T3/es
Priority to PCT/FI1996/000678 priority patent/WO1997023438A1/en
Priority to KR10-1998-0704785A priority patent/KR100466036B1/ko
Priority to AU11002/97A priority patent/AU708258B2/en
Priority to EP96941688A priority patent/EP0963367B1/en
Priority to AT96941688T priority patent/ATE221038T1/de
Priority to IN2197CA1996 priority patent/IN187598B/en
Priority to RU98114082/04A priority patent/RU2155744C2/ru
Priority to CA002241109A priority patent/CA2241109A1/en
Publication of FI956256A publication Critical patent/FI956256A/sv
Application granted granted Critical
Publication of FI101220B1 publication Critical patent/FI101220B1/sv
Publication of FI101220B publication Critical patent/FI101220B/sv
Priority to US09/640,893 priority patent/US6369280B1/en

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
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/023—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for spark ignition
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FI956256A 1995-12-22 1995-12-22 Förfarande för framställning av alkyletrar och blandningar därav FI101220B (sv)

Priority Applications (16)

Application Number Priority Date Filing Date Title
FI956256A FI101220B (sv) 1995-12-22 1995-12-22 Förfarande för framställning av alkyletrar och blandningar därav
KR10-1998-0704785A KR100466036B1 (ko) 1995-12-22 1996-12-19 알킬에테르및이의혼합물을제조하는방법
EP96941688A EP0963367B1 (en) 1995-12-22 1996-12-19 Process for preparing alkyl ethers and mixtures thereof
DE69622602T DE69622602T2 (de) 1995-12-22 1996-12-19 Verfahren zur herstellung von alkylethern und ihre mischungen
BR9612214A BR9612214A (pt) 1995-12-22 1996-12-19 Processo para preparar alquil éteres e misturas dos mesmos
CN96199982A CN1070834C (zh) 1995-12-22 1996-12-19 制备烷基醚及其混合物的方法
ES96941688T ES2180816T3 (es) 1995-12-22 1996-12-19 Procedimiento para la preparacion de alquil eteres y mezclas de los mismos.
PCT/FI1996/000678 WO1997023438A1 (en) 1995-12-22 1996-12-19 Process for preparing alkyl ethers and mixtures thereof
PT96941688T PT963367E (pt) 1995-12-22 1996-12-19 Proceso de preparacao de eteres de alquilo e das suas misturas
AU11002/97A AU708258B2 (en) 1995-12-22 1996-12-19 Process for preparing alkyl ethers and mixtures thereof
JP8533058A JPH11511737A (ja) 1995-12-22 1996-12-19 アルキルエーテルおよびその混合物の製造方法
AT96941688T ATE221038T1 (de) 1995-12-22 1996-12-19 Verfahren zur herstellung von alkylethern und ihre mischungen
IN2197CA1996 IN187598B (sv) 1995-12-22 1996-12-19
RU98114082/04A RU2155744C2 (ru) 1995-12-22 1996-12-19 Способ получения алкильных эфиров и их смесей
CA002241109A CA2241109A1 (en) 1995-12-22 1996-12-19 Process for preparing alkyl ethers and mixtures thereof
US09/640,893 US6369280B1 (en) 1995-12-22 2000-08-17 Process for preparing alkyl ethers and mixtures thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI956256A FI101220B (sv) 1995-12-22 1995-12-22 Förfarande för framställning av alkyletrar och blandningar därav
FI956256 1995-12-22

Publications (4)

Publication Number Publication Date
FI956256A0 FI956256A0 (fi) 1995-12-22
FI956256A FI956256A (sv) 1997-06-23
FI101220B1 true FI101220B1 (sv) 1998-05-15
FI101220B FI101220B (sv) 1998-05-15

Family

ID=8544607

Family Applications (1)

Application Number Title Priority Date Filing Date
FI956256A FI101220B (sv) 1995-12-22 1995-12-22 Förfarande för framställning av alkyletrar och blandningar därav

Country Status (16)

Country Link
US (1) US6369280B1 (sv)
EP (1) EP0963367B1 (sv)
JP (1) JPH11511737A (sv)
KR (1) KR100466036B1 (sv)
CN (1) CN1070834C (sv)
AT (1) ATE221038T1 (sv)
AU (1) AU708258B2 (sv)
BR (1) BR9612214A (sv)
CA (1) CA2241109A1 (sv)
DE (1) DE69622602T2 (sv)
ES (1) ES2180816T3 (sv)
FI (1) FI101220B (sv)
IN (1) IN187598B (sv)
PT (1) PT963367E (sv)
RU (1) RU2155744C2 (sv)
WO (1) WO1997023438A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI991614A1 (it) * 1999-07-22 2001-01-22 Snam Progetti Miscela liquida costituita da gasoli diesel e da composti ossigenati
DE102005062722A1 (de) * 2005-12-28 2007-07-12 Oxeno Olefinchemie Gmbh Verfahren zur Herstellung von Ethyl-tert.-Butylether aus technischen Mischungen von C4-Kohlenwasserstoffen
US7501549B2 (en) * 2006-10-06 2009-03-10 Catalytic Distillation Technologies Benzene removal from FCC naphtha
US9139503B2 (en) * 2007-09-10 2015-09-22 Lummus Technology Inc. Method for the production of dimethyl ether
EP2522424B1 (en) 2011-05-09 2020-01-08 King Abdulaziz City for Science and Technology Supported nanocatalyst for conversion of monoolefins, process for conversion of monoolefins and process for preparing the nanocatalyst
CN102701918A (zh) * 2012-06-11 2012-10-03 凯瑞化工股份有限公司 一种气相异丁烯为原料生产mtbe的方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940450A (en) * 1974-12-16 1976-02-24 Texaco Inc. Preparation and recovery of ethers
DE2705538A1 (de) 1977-02-10 1978-08-17 Basf Ag Verfahren zur reindarstellung von methyl-tert.-butylaether
US4198530A (en) 1978-06-29 1980-04-15 Atlantic Richfield Company Production of tertiary butyl methyl ether
IT1137527B (it) 1981-04-10 1986-09-10 Anic Spa Procedimento per la preparazione di eteri alchilici terziari
IT1139253B (it) 1981-10-20 1986-09-24 Euteco Impianti Spa Procedimento per la preparazione e la separazione di metil ter-butil etere
DE3148109A1 (de) 1981-12-04 1983-06-09 EC Erdölchemie GmbH, 5000 Köln Verfahren zur herstellung von methyl-tert.-butylether (mtbe) und weitgehend von i-buten und vom methanol befreiten kohlenwasserstoff-raffinaten
US4440963A (en) * 1982-08-09 1984-04-03 Phillips Petroleum Company Production of MTBE and ETBE
FR2567534B1 (fr) 1984-07-10 1986-12-26 Inst Francais Du Petrole Procede de production d'une coupe d'hydrocarbures a indice d'octane eleve, par etherification d'olefines
US4820877A (en) * 1987-12-28 1989-04-11 Mobil Oil Corporation Etherification process improvement
AU637239B2 (en) * 1990-07-30 1993-05-20 Mobil Oil Corporation Integrated process for conversion of c3-c4 paraffin in the production of tertiary alkyl ether and gasoline
US5106389A (en) * 1990-10-17 1992-04-21 Mobil Oil Corporation Process for conversion of light paraffins to alkylate in the production of tertiary alkyl ether rich gasoline
US5118873A (en) * 1990-11-19 1992-06-02 Chemical Research & Licensing Company Process for the preparation of mtbe
IT1247108B (it) * 1991-02-28 1994-12-12 Snam Progetti Procedimento integrato per la produzione di iso-butene ed eteri alchil-ter-butilici.
FI92319C (sv) 1992-03-18 1994-10-25 Neste Oy Förfarande för framställning av metyletrar
FI92318C (sv) 1992-03-18 1994-10-25 Neste Oy Förfarande och anläggning för framställning av tertiära etrar
FR2710907B1 (fr) * 1993-10-08 1996-01-05 Inst Francais Du Petrole Procédé de production d'éthers tertiaires à partir d'une charge de craquage catalytique comprenant deux étapes de distillation extractive.
FR2719581B1 (fr) * 1994-05-05 1996-06-21 Inst Francais Du Petrole Procéde de purification d'éther comprenant deux étapes de distillation.
US5600024A (en) * 1995-07-26 1997-02-04 Phillips Petroleum Company Enhanced recovery of alcohol from an ether containing stream
FI102744B1 (sv) * 1995-12-22 1999-02-15 Neste Oy Förfarande för framställning av en blandning av tertiära alkyletrar
US5919989A (en) * 1996-07-16 1999-07-06 Catalytic Distillation Technologies Etherification process
JP6751715B2 (ja) * 2014-12-15 2020-09-09 メモリアル スローン ケタリング キャンサー センター 神経結合選択性が増強された環状ペプチド、当該環状ペプチドと結合したナノ粒子、およびリアルタイムｉｎ ｖｉｖｏ神経組織撮像ための当該環状ペプチドの使用

Also Published As

Publication number Publication date
JPH11511737A (ja) 1999-10-12
FI956256A0 (fi) 1995-12-22
BR9612214A (pt) 1999-07-13
US6369280B1 (en) 2002-04-09
AU1100297A (en) 1997-07-17
EP0963367B1 (en) 2002-07-24
AU708258B2 (en) 1999-07-29
CN1209114A (zh) 1999-02-24
DE69622602T2 (de) 2003-03-27
ES2180816T3 (es) 2003-02-16
RU2155744C2 (ru) 2000-09-10
ATE221038T1 (de) 2002-08-15
EP0963367A1 (en) 1999-12-15
PT963367E (pt) 2002-12-31
FI956256A (sv) 1997-06-23
DE69622602D1 (de) 2002-08-29
KR100466036B1 (ko) 2005-04-06
CN1070834C (zh) 2001-09-12
WO1997023438A1 (en) 1997-07-03
IN187598B (sv) 2002-05-25
CA2241109A1 (en) 1997-07-03
FI101220B (sv) 1998-05-15
KR19990076673A (ko) 1999-10-15

Similar Documents

Publication Publication Date Title
FI921174A0 (sv) Förfarande för framställning av metyletrar
KR850001734B1 (ko) t-알킬에테르의 제조방법
US5731476A (en) Poly ether preparation
JPH0345053B2 (sv)
SA07280139B1 (ar) عملية لإنتاج أولفين ثلاثي و كحول أليفاتي
FI92318B (sv) Förfarande och anläggning för framställning av tertiära etrar
FI101221B1 (sv) Förfarande för framställning av alkyletrar och blandningar därav
FI101220B1 (sv) Förfarande för framställning av alkyletrar och blandningar därav
US5243102A (en) Etherification of C5 -plus olefins by sequential catalytic distillation
SU858557A3 (ru) Способ получени трет.-алкиловых эфиров
KR102166293B1 (ko) Mtbe 또는 etbe의 크래킹을 통한 고-순도 이소부텐의 생산 공정 및 상관 에테르의 통합 생산 공정
DE2810032C2 (de) Verfahren zur Herstellung von monosubstituierten Dichlorsilanen
US6583325B1 (en) Process for the production of tertiary alkyl ethers
CA2110878C (en) Ether recovery
FI101219B1 (sv) Förfarande för framställning av tertiära alkyletrar
EP0458048B1 (en) Production of diisopropyl ether
RU98113865A (ru) Способ получения третичных алкильных эфиров
JPH0262537B2 (sv)
US5689014A (en) Integrated process for producing diisopropyl ether and an isopropyl tertiary alkyl ether
RU98114082A (ru) Способ получения алкильных эфиров и их смесей
FI943187A0 (sv) Förfarande och anläggning för framställning av tertiära alkyletrar
RU2104993C1 (ru) Способ получения метил-трет-бутилового эфира
US5750800A (en) Process for producing diisopropyl ether from propane
RU2076860C1 (ru) Способ получения метил-трет-бутилового эфира
CN1173860A (zh) 制备烷基－叔烷基醚的方法