DK1902009T3 - Fremgangsmåde til fremstilling af polyoxymethylendialkylethere ud fra trioxan og dialkylether - Google Patents

Fremgangsmåde til fremstilling af polyoxymethylendialkylethere ud fra trioxan og dialkylether

Info

Publication number
DK1902009T3
DK1902009T3 DK06763634.0T DK06763634T DK1902009T3 DK 1902009 T3 DK1902009 T3 DK 1902009T3 DK 06763634 T DK06763634 T DK 06763634T DK 1902009 T3 DK1902009 T3 DK 1902009T3
Authority
DK
Denmark
Prior art keywords
dialkyl
trioxane
ether
preparing polyoxymethylene
ethers
Prior art date
Application number
DK06763634.0T
Other languages
English (en)
Inventor
Eckhard Stroefer
Heiner Schelling
Hans Hasse
Sergej Blagov
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Application granted granted Critical
Publication of DK1902009T3 publication Critical patent/DK1902009T3/da

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
    • C07C41/48—Preparation of compounds having groups
    • C07C41/50—Preparation of compounds having groups by reactions producing groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/48—Preparation of compounds having groups
    • C07C41/58—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/30—Compounds having groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/30—Compounds having groups
    • C07C43/303—Compounds having groups having acetal carbon atoms bound to acyclic carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
DK06763634.0T 2005-06-15 2006-06-12 Fremgangsmåde til fremstilling af polyoxymethylendialkylethere ud fra trioxan og dialkylether DK1902009T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005027690A DE102005027690A1 (de) 2005-06-15 2005-06-15 Verfahren zur Herstellung von Polyoxmethylendialkylethern aus Trioxan und Dialkylether
PCT/EP2006/063074 WO2006134081A1 (de) 2005-06-15 2006-06-12 Verfahren zur herstellung von polyoxymethylendialkylethern aus trioxan und dialkylether

Publications (1)

Publication Number Publication Date
DK1902009T3 true DK1902009T3 (da) 2010-11-08

Family

ID=37052575

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06763634.0T DK1902009T3 (da) 2005-06-15 2006-06-12 Fremgangsmåde til fremstilling af polyoxymethylendialkylethere ud fra trioxan og dialkylether

Country Status (17)

Country Link
US (1) US7999140B2 (da)
EP (1) EP1902009B1 (da)
JP (1) JP2008546664A (da)
KR (1) KR20080019002A (da)
CN (1) CN101198576A (da)
AT (1) ATE475635T1 (da)
AU (1) AU2006259093A1 (da)
BR (1) BRPI0611610A2 (da)
CA (1) CA2610936A1 (da)
DE (2) DE102005027690A1 (da)
DK (1) DK1902009T3 (da)
ES (1) ES2347001T3 (da)
MX (1) MX2007014817A (da)
MY (1) MY139510A (da)
NO (1) NO20075864L (da)
NZ (1) NZ563490A (da)
WO (1) WO2006134081A1 (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113200826A (zh) * 2021-04-29 2021-08-03 军事科学院系统工程研究院军事新能源技术研究所 一种聚甲氧基二烷基醚的合成方法

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005027702A1 (de) * 2005-06-15 2006-12-21 Basf Ag Verfahren zur Herstellung von Polyoxymethylendimethylethern aus Methanol und Formaldehyd
US8212069B2 (en) 2006-10-26 2012-07-03 Ralf Boehling Process for preparing isocyanates
WO2011067229A1 (de) 2009-12-01 2011-06-09 Basf Se Verwendung von trioxan, gewonnen aus einem verfahren zur abtrennung von trioxan aus einem trioxan/formaldehyd/wasser - gemisch, zur herstellung von polyoxymethylendialkylethern
CN101898943B (zh) * 2010-06-04 2014-04-02 北京东方红升新能源应用技术研究院有限公司 一种合成聚甲醛二甲基醚的方法
CN102295539B (zh) * 2010-06-24 2013-12-04 中国石油化工股份有限公司 催化合成聚甲醛二甲醚的方法
CN102372615B (zh) * 2010-08-23 2014-03-05 中国石油化工股份有限公司 催化蒸馏制备聚甲醛二甲醚的方法
CN102372613B (zh) * 2010-08-23 2014-03-05 中国石油化工股份有限公司 生产聚甲醛二甲醚的方法
CN102372611B (zh) * 2010-08-23 2014-01-22 中国石油化工股份有限公司 制备聚甲醛二甲醚的方法
CN103772163B (zh) 2012-10-18 2016-04-13 中国科学院兰州化学物理研究所 连续制备聚甲氧基二甲基醚的反应系统和工艺方法
CN103772164A (zh) * 2012-10-18 2014-05-07 中国科学院兰州化学物理研究所 连续制备聚甲氧基二烷基醚的反应系统和工艺方法
CN103664550B (zh) * 2013-06-09 2015-05-27 北京东方红升新能源应用技术研究院有限公司 一种合成聚甲氧基甲缩醛的方法
CN104230683B (zh) * 2013-06-17 2016-06-08 中国石油化工股份有限公司 合成聚甲醛二甲基醚的方法
CN104672067A (zh) * 2014-12-12 2015-06-03 北京东方红升新能源应用技术研究院有限公司 一种精制聚甲氧基二烷基醚的方法
CN104610028A (zh) * 2015-03-10 2015-05-13 山东辰信新能源有限公司 制备聚甲氧基二甲醚的方法
DE102017201691A1 (de) 2016-02-05 2017-08-10 Basf Se Verfahren zur Herstellung von Polyoxymethylen-Ethern aus Hüttengasen
DE102016222657A1 (de) 2016-11-17 2018-05-17 OME Technologies GmbH Verfahren zur Herstellung von Polyoxymethylendimethylethern aus Formaldehyd und Methanol in wässrigen Lösungen
US10377689B2 (en) 2016-11-17 2019-08-13 OME Technologies GmbH Process for preparing polyoxymethylene dimethyl ethers from formaldehyde and methanol in aqueous solutions
CN107266296A (zh) * 2017-07-13 2017-10-20 湖北三里枫香科技有限公司 一种烷基聚氧醚PODEn的生产工艺装置及方法
CN107446633A (zh) * 2017-09-13 2017-12-08 中央军委后勤保障部油料研究所 一种高原地区用聚甲氧基二烷基醚型含氧柴油
WO2019173753A1 (en) * 2018-03-09 2019-09-12 Lyondell Chemical Technology, L.P. Process for producing dimethoxymethane oligomers
FI130601B (en) 2018-12-14 2023-12-07 Neste Oyj Diesel fuel composition
DE102019101927A1 (de) * 2019-01-25 2020-07-30 Technische Universität Darmstadt Verfahren zur Herstellung von Oxymethylenethern
DE102020118386B4 (de) 2020-07-13 2024-09-12 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Verfahren zur Herstellung von Polyoxymethylendimethylethern

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449469A (en) 1944-11-02 1948-09-14 Du Pont Preparation of polyformals
GB603872A (en) * 1944-11-02 1948-06-24 Ici Ltd Improvements in and relating to polyformals
US2512950A (en) * 1944-12-30 1950-06-27 Du Pont Process for the production of polyoxymethylene ethers
US2471134A (en) 1946-07-17 1949-05-24 Standard Oil Dev Co Fractionation apparatus
JPS523362B1 (da) * 1970-12-23 1977-01-27
US5746785A (en) 1997-07-07 1998-05-05 Southwest Research Institute Diesel fuel having improved qualities and method of forming
US6166266A (en) * 1998-11-12 2000-12-26 Bp Amoco Corporation Preparation of polyoxymethylene dimethyl ethers by catalytic conversion of dimethyl ether with formaldehyde formed by oxidation of methanol
US6392102B1 (en) 1998-11-12 2002-05-21 Bp Corporation North America Inc. Preparation of polyoxymethylene dimethyl ethers by catalytic conversion of formaldehyde formed by oxidation of dimethyl ether
ITMI991614A1 (it) * 1999-07-22 2001-01-22 Snam Progetti Miscela liquida costituita da gasoli diesel e da composti ossigenati
WO2006045506A1 (de) * 2004-10-25 2006-05-04 Basf Aktiengesellschaft Verfahren zur herstellung von polyoxymethylendimethylethern
DE102005027701A1 (de) * 2005-06-15 2006-12-21 Basf Ag Verfahren zur Herstellung von Polyoxymethylendimethylethern aus Methanol und Formaldehyd
DE102005027702A1 (de) * 2005-06-15 2006-12-21 Basf Ag Verfahren zur Herstellung von Polyoxymethylendimethylethern aus Methanol und Formaldehyd

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113200826A (zh) * 2021-04-29 2021-08-03 军事科学院系统工程研究院军事新能源技术研究所 一种聚甲氧基二烷基醚的合成方法

Also Published As

Publication number Publication date
ATE475635T1 (de) 2010-08-15
WO2006134081A1 (de) 2006-12-21
EP1902009A1 (de) 2008-03-26
US20080207955A1 (en) 2008-08-28
US7999140B2 (en) 2011-08-16
MY139510A (en) 2009-10-30
KR20080019002A (ko) 2008-02-29
BRPI0611610A2 (pt) 2011-02-22
ES2347001T3 (es) 2010-10-22
MX2007014817A (es) 2008-02-21
CN101198576A (zh) 2008-06-11
NO20075864L (no) 2008-03-05
JP2008546664A (ja) 2008-12-25
DE102005027690A1 (de) 2006-12-21
DE502006007542D1 (de) 2010-09-09
AU2006259093A1 (en) 2006-12-21
EP1902009B1 (de) 2010-07-28
CA2610936A1 (en) 2006-12-21
NZ563490A (en) 2009-11-27

Similar Documents

Publication Publication Date Title
DK1902009T3 (da) Fremgangsmåde til fremstilling af polyoxymethylendialkylethere ud fra trioxan og dialkylether
TW200744999A (en) Process for dewatering ethanol
MX2010003052A (es) Policarboxilato eter como un agente de dispersion para formulaciones de pigmentos inorganicos.
ATE552223T1 (de) Zweikomponenten-reaktionsharz und seine verwendung
EA201000896A1 (ru) Способы связывания co
SG155954A1 (en) Alkoxylated alkylamines / alkyl ether amines with peaked distribution
TW200606580A (en) A chemically amplified positive resist composition, (meth)acrylate derivative and a process for producing the same
MX2008010481A (es) Compuestos que tienen afinado para el receptor f-ht6.
ES2102463T3 (es) Telomeros.
EA200702548A1 (ru) Способ получения хлоргидрина из полигидроксилированного алифатического углеводорода
TW200611895A (en) Process for preparing diphenylazetidinone derivatives
NI201100211A (es) Método mejorado para sintetizar pirfenidona
IN2012DN05178A (da)
NO20076301L (no) Fremgangsmate for a fremstille polyoxymetylen dimetyletere fra metanol og formaldehyd
MX2009003698A (es) Preparacion de azoxistrobina.
MY148670A (en) Modified hydrocarbylphenol-aldehyde resins for use as tackifiers and rubber compositions containing them
MY148411A (en) Process for stably operating a continuous preparation process for obtaining acrolein or acrylic acid or a mixture thereof from propane
DE60000442D1 (de) Aus beta-phosphorylierte nitroxiden abkömmige alkoxyamine, ihre verwendung fur radikal polymerisation
MX2009006750A (es) Derivados de azaadamantano espirociclicos y metodos de uso.
MY149535A (en) Process for continuously preparing methyl mercaptan from carbon-and hydrogen-containing compounds
EA201291209A1 (ru) Способ получения феррохина конвергентным восстановительным аминированием
UA100862C2 (ru) Шестичленные ароматические соединения, их получение и применение (варианты)
WO2007144780A3 (en) Processes for preparing ezetimibe and intermediate compounds useful for the preparation thereof
DK2046754T3 (da) Fremgangsmåde til fremstilling af alkylanilider ud fra halogenbenzenderivater
UA90279C2 (ru) Стресс-толерантное трансгенное растение пшеницы