DE69721237D1 - Verfahren zur herstellung von alkylethern und deren mischungen - Google Patents

Verfahren zur herstellung von alkylethern und deren mischungen

Info

Publication number
DE69721237D1
DE69721237D1 DE69721237T DE69721237T DE69721237D1 DE 69721237 D1 DE69721237 D1 DE 69721237D1 DE 69721237 T DE69721237 T DE 69721237T DE 69721237 T DE69721237 T DE 69721237T DE 69721237 D1 DE69721237 D1 DE 69721237D1
Authority
DE
Germany
Prior art keywords
mixtures
alkyl ethers
producing alkyl
producing
ethers
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
DE69721237T
Other languages
English (en)
Other versions
DE69721237T2 (de
Inventor
Matti Koskinen
Petri Lindqvist
Harri Jaervelin
Juhani Aittamaa
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.)
Fortum Oil Oy
Original Assignee
Fortum Oil 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 Fortum Oil Oy filed Critical Fortum Oil Oy
Application granted granted Critical
Publication of DE69721237D1 publication Critical patent/DE69721237D1/de
Publication of DE69721237T2 publication Critical patent/DE69721237T2/de
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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69721237T 1996-02-22 1997-02-21 Verfahren zur herstellung von alkylethern und deren mischungen Expired - Lifetime DE69721237T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI960813A FI101221B (fi) 1996-02-22 1996-02-22 Menetelmä alkyylieetterien ja niiden seosten valmistamiseksi
FI960813 1996-02-22
PCT/FI1997/000120 WO1997030960A1 (en) 1996-02-22 1997-02-21 Process for preparing alkyl ethers and mixtures thereof

Publications (2)

Publication Number Publication Date
DE69721237D1 true DE69721237D1 (de) 2003-05-28
DE69721237T2 DE69721237T2 (de) 2004-03-11

Family

ID=8545510

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69721237T Expired - Lifetime DE69721237T2 (de) 1996-02-22 1997-02-21 Verfahren zur herstellung von alkylethern und deren mischungen

Country Status (17)

Country Link
US (1) US5908964A (de)
EP (1) EP0882006B1 (de)
JP (1) JP2000504695A (de)
KR (1) KR19990087117A (de)
CN (1) CN1122011C (de)
AR (1) AR005942A1 (de)
AU (1) AU704729B2 (de)
BR (1) BR9707603A (de)
CA (1) CA2197947A1 (de)
DE (1) DE69721237T2 (de)
ES (1) ES2195115T3 (de)
FI (1) FI101221B (de)
IN (1) IN190207B (de)
MY (1) MY121662A (de)
RU (1) RU2167848C2 (de)
WO (1) WO1997030960A1 (de)
ZA (1) ZA971508B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2346902C (en) * 1998-10-16 2010-02-09 Fortum Oil And Gas Oy Process for dimerizing olefinic hydrocarbon feedstock and producing a fuel component
FI106955B (fi) * 1998-10-16 2001-05-15 Fortum Oil & Gas Oy Menetelmä iso-oktaanin valmistamiseksi isobuteenipitoisesta hiilivetysyötöstä
RU2173312C2 (ru) * 1999-12-08 2001-09-10 Общество с ограниченной ответственностью "Нефтехимстарт" Способ получения высокооктановых смесей, содержащих этил-трет-бутиловый эфир
FI110262B (fi) * 2000-04-14 2002-12-31 Fortum Oyj Menetelmä eetterin valmistamiseksi
US6660898B1 (en) 2000-11-03 2003-12-09 Fortum Oil & Gas Oy Process for dimerizing light olefins to produce a fuel component
US7074971B2 (en) * 2003-03-06 2006-07-11 Exxonmobil Chemical Patents Inc. Recovery of ethylene and propylene from a methanol to olefin reaction system
US7102049B2 (en) * 2003-06-25 2006-09-05 Exxonmobil Chemical Patens Inc. Process for operating a quench device in an oxygenate-to-olefin production unit
US7214846B2 (en) * 2003-08-06 2007-05-08 Exxonmobil Chemical Patents Inc. Recovery of ethylene and propylene from a methanol to olefin reaction system
US7732648B2 (en) * 2005-11-04 2010-06-08 Amarjit Singh Bakshi Multistage catalytic process for olefin etherification
ITMI20052198A1 (it) * 2005-11-17 2007-05-18 Snam Progetti Procedimento per la separazione di idrocarburi c5 presenti nelle correnti contenenti prevalentemente c4 da utilizzare per la produzione di composti idrocarburici altoottanici mediante dimerizzazione selettiva di isobutene
ITMI20061390A1 (it) * 2006-07-18 2008-01-19 Snam Progetti Procedimento per la produzione di eteri alchilici mediante eterificazione di isobutene
EP2022774B1 (de) 2007-08-07 2010-03-10 Research Institute of Petroleum Industry (RIPI) Verfahren zur Herstellung von Dimethylether
JP5614618B2 (ja) * 2010-02-09 2014-10-29 独立行政法人産業技術総合研究所 Ｅｔｂｅの製造方法
US8440871B2 (en) * 2010-03-30 2013-05-14 Uop Llc Tetramer production apparatus and process relating thereto
EP2522424B1 (de) 2011-05-09 2020-01-08 King Abdulaziz City for Science and Technology Gestützter nanokatalysator zur umwandlung von monoolefinen, umwandlungsverfahren von monoolefinen und verfahren zur herstellung des nanokatalysators
FI130918B1 (en) * 2022-08-26 2024-05-28 Neste Oyj A method and a system for producing ether

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4820877A (en) * 1987-12-28 1989-04-11 Mobil Oil Corporation Etherification process improvement
RU2030383C1 (ru) * 1991-05-24 1995-03-10 Акционерное общество - Научно-производственное предприятие "Ярсинтез" Способ получения метил-трет-бутилового эфира
FI92319C (fi) * 1992-03-18 1994-10-25 Neste Oy Menetelmä metyylieetterien valmistamiseksi
FI92318C (fi) * 1992-03-18 1994-10-25 Neste Oy Menetelmä ja laitteisto tertiaaristen eetterien valmistamiseksi
US5248836A (en) * 1992-10-16 1993-09-28 Chemical Research & Licensing Company Process for the preparation of ETBE

Also Published As

Publication number Publication date
FI101221B1 (fi) 1998-05-15
MY121662A (en) 2006-02-28
IN190207B (de) 2003-06-28
CN1122011C (zh) 2003-09-24
AU1798497A (en) 1997-09-10
JP2000504695A (ja) 2000-04-18
WO1997030960A1 (en) 1997-08-28
EP0882006A1 (de) 1998-12-09
CN1220651A (zh) 1999-06-23
AU704729B2 (en) 1999-04-29
CA2197947A1 (en) 1997-08-22
FI960813A0 (fi) 1996-02-22
AR005942A1 (es) 1999-07-21
RU2167848C2 (ru) 2001-05-27
DE69721237T2 (de) 2004-03-11
BR9707603A (pt) 1999-07-27
ZA971508B (en) 1997-09-03
US5908964A (en) 1999-06-01
EP0882006B1 (de) 2003-04-23
FI101221B (fi) 1998-05-15
KR19990087117A (ko) 1999-12-15
ES2195115T3 (es) 2003-12-01
FI960813A7 (fi) 1997-08-23

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Legal Events

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8364 No opposition during term of opposition