BR9707603A - Processo para preparação de alquil ésteres e suas misturas - Google Patents

Processo para preparação de alquil ésteres e suas misturas

Info

Publication number
BR9707603A
BR9707603A BR9707603A BR9707603A BR9707603A BR 9707603 A BR9707603 A BR 9707603A BR 9707603 A BR9707603 A BR 9707603A BR 9707603 A BR9707603 A BR 9707603A BR 9707603 A BR9707603 A BR 9707603A
Authority
BR
Brazil
Prior art keywords
mixtures
alkyl esters
preparing alkyl
preparing
esters
Prior art date
Application number
BR9707603A
Other languages
English (en)
Inventor
Matti Koskinen
Petri Lindqvist
Harri Jarvelin
Juhani Aittamaa
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 BR9707603A publication Critical patent/BR9707603A/pt

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)
BR9707603A 1996-02-22 1997-02-21 Processo para preparação de alquil ésteres e suas misturas BR9707603A (pt)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
BR9707603A true BR9707603A (pt) 1999-07-27

Family

ID=8545510

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9707603A BR9707603A (pt) 1996-02-22 1997-02-21 Processo para preparação de alquil ésteres e suas misturas

Country Status (17)

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

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI106955B (fi) * 1998-10-16 2001-05-15 Fortum Oil & Gas Oy Menetelmä iso-oktaanin valmistamiseksi isobuteenipitoisesta hiilivetysyötöstä
EP0994088B1 (en) * 1998-10-16 2004-06-16 Fortum Oil and Gas Oy Process for producing a fuel component
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 (en) 2007-08-07 2010-03-10 Research Institute of Petroleum Industry (RIPI) A method for the production of dimethyl ehter
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 (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
FI20225755A1 (fi) * 2022-08-26 2024-02-27 Neste Oyj Menetelmä ja järjestelmä eetterin tuottamiseksi

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI92319C (fi) * 1992-03-18 1994-10-25 Neste Oy Menetelmä metyylieetterien 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
AU704729B2 (en) 1999-04-29
ZA971508B (en) 1997-09-03
DE69721237D1 (de) 2003-05-28
MY121662A (en) 2006-02-28
CA2197947A1 (en) 1997-08-22
WO1997030960A1 (en) 1997-08-28
DE69721237T2 (de) 2004-03-11
KR19990087117A (ko) 1999-12-15
EP0882006A1 (en) 1998-12-09
RU2167848C2 (ru) 2001-05-27
CN1122011C (zh) 2003-09-24
US5908964A (en) 1999-06-01
EP0882006B1 (en) 2003-04-23
FI960813A (fi) 1997-08-23
ES2195115T3 (es) 2003-12-01
CN1220651A (zh) 1999-06-23
FI960813A0 (fi) 1996-02-22
FI101221B1 (fi) 1998-05-15
AR005942A1 (es) 1999-07-21
AU1798497A (en) 1997-09-10
IN190207B (pt) 2003-06-28
JP2000504695A (ja) 2000-04-18
FI101221B (fi) 1998-05-15

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]