DE60013432D1 - Verfahren zur coproduktion von dialkylcarbonat und alkandiol - Google Patents

Verfahren zur coproduktion von dialkylcarbonat und alkandiol

Info

Publication number
DE60013432D1
DE60013432D1 DE60013432T DE60013432T DE60013432D1 DE 60013432 D1 DE60013432 D1 DE 60013432D1 DE 60013432 T DE60013432 T DE 60013432T DE 60013432 T DE60013432 T DE 60013432T DE 60013432 D1 DE60013432 D1 DE 60013432D1
Authority
DE
Germany
Prior art keywords
dialkyl carbonate
coproducting
alkandiol
carbonate
alkanediol
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 - Fee Related
Application number
DE60013432T
Other languages
English (en)
Other versions
DE60013432T2 (de
Inventor
Dayton Chang
Z Jiang
B Lapierre
E Schramm
Kyung Timken
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.)
ExxonMobil Oil Corp
Original Assignee
ExxonMobil Oil Corp
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 ExxonMobil Oil Corp filed Critical ExxonMobil Oil Corp
Application granted granted Critical
Publication of DE60013432D1 publication Critical patent/DE60013432D1/de
Publication of DE60013432T2 publication Critical patent/DE60013432T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/06—Preparation of esters of carbonic or haloformic acids from organic carbonates
    • C07C68/065—Preparation of esters of carbonic or haloformic acids from organic carbonates from alkylene carbonates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Polyesters Or Polycarbonates (AREA)
DE60013432T 1999-05-28 2000-05-24 Verfahren zur coproduktion von dialkylcarbonat und alkandiol Expired - Fee Related DE60013432T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/322,880 US6365767B1 (en) 1999-05-28 1999-05-28 Process for co-production of dialkyl carbonate and alkanediol
US322880 1999-05-28
PCT/US2000/014498 WO2000073256A1 (en) 1999-05-28 2000-05-24 Process for co-production of dialkyl carbonate and alkanediol

Publications (2)

Publication Number Publication Date
DE60013432D1 true DE60013432D1 (de) 2004-10-07
DE60013432T2 DE60013432T2 (de) 2005-09-01

Family

ID=23256850

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60013432T Expired - Fee Related DE60013432T2 (de) 1999-05-28 2000-05-24 Verfahren zur coproduktion von dialkylcarbonat und alkandiol

Country Status (7)

Country Link
US (1) US6365767B1 (de)
EP (1) EP1181265B1 (de)
AT (1) ATE275125T1 (de)
AU (1) AU5164900A (de)
DE (1) DE60013432T2 (de)
ES (1) ES2226848T3 (de)
WO (1) WO2000073256A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6342623B1 (en) * 2000-02-04 2002-01-29 Exxonmobil Chemical Patents Inc. Process for co-production of dialkyl carbonate and alkanediol
US7084292B2 (en) 2001-06-22 2006-08-01 Exxonmobil Chemical Patents Inc. Integrated process for preparing dialkyl carbonates with a circulating catalyst
US6774256B2 (en) 2001-06-22 2004-08-10 Exxonmobil Chemical Patents Inc. Low corrosive integrated process for preparing dialkyl carbonates
US6620959B1 (en) 2002-04-16 2003-09-16 Exxonmobil Chemical Patents Inc. Process for the production of unsymmetric and/or symmetric dialkyl carbonates and diols
TWI414515B (zh) * 2007-01-23 2013-11-11 Shell Int Research 製備烷二醇及碳酸二烷酯的方法
US9242233B2 (en) 2012-05-02 2016-01-26 Saudi Basic Industries Corporation Catalyst for light naphtha aromatization
US9416093B2 (en) 2012-05-16 2016-08-16 China Petroleum & Chemical Corporation Supported quaternary phosphonium catalyst, preparation and use thereof
US9782758B2 (en) * 2013-04-23 2017-10-10 Saudi Basic Industries Corporation Method of preparing hydrocarbon aromatization catalyst, the catalyst, and the use of the catalyst
CN103483200B (zh) * 2013-09-16 2016-02-17 河北工业大学 一种酯交换合成碳酸甲乙酯的方法
CN104549439B (zh) * 2013-10-23 2018-02-27 中国石油化工股份有限公司 一种高活性合成碳酸二甲酯的催化剂及其制备方法和应用
CN104774148A (zh) * 2014-01-10 2015-07-15 中国科学院青岛生物能源与过程研究所 一种制备高纯度碳酸甲乙酯的方法
CN104945261B (zh) * 2014-03-31 2017-07-25 中国石油化工股份有限公司 一种联产碳酸二甲酯与丙二醇的方法
CN104744247B (zh) * 2015-03-13 2016-06-22 中国科学院化学研究所 一种碳酸烷基酯的制备方法
CN108047040A (zh) * 2017-12-20 2018-05-18 沈阳化工大学 一种碳酸乙烯酯及醇类一步合成碳酸对称酯的方法
CN108191660A (zh) * 2017-12-20 2018-06-22 沈阳化工大学 一种制备碳酸不对称酯的方法
CN108178727A (zh) * 2017-12-20 2018-06-19 沈阳化工大学 由碳酸丙烯酯一步合成碳酸不对称酯并联产1,2-丙二醇的方法
CN108129314A (zh) * 2017-12-20 2018-06-08 沈阳化工大学 由碳酸乙烯酯、甲醇及乙醇一步合成碳酸甲乙酯的方法
CN108191661A (zh) * 2017-12-20 2018-06-22 沈阳化工大学 由环氧乙烷一步合成碳酸甲乙酯并联产乙二醇的方法
CN108129313A (zh) * 2017-12-20 2018-06-08 沈阳化工大学 合成碳酸对称酯并联产1,2-丙二醇的方法
CN110105174B (zh) * 2019-05-22 2021-10-08 胜华新能源科技(东营)有限公司 一种以碳酸乙烯酯和甲醇为原料生产乙二醇的方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3642858A (en) 1969-02-12 1972-02-15 Dow Chemical Co Carbonate synthesis from alkylene carbonates
IT1034961B (it) 1975-04-09 1979-10-10 Snam Progetti Procedimento per la preparazione di dialchilcarbonati
DE2740243A1 (de) 1977-09-07 1979-03-15 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
DE2748718A1 (de) 1977-10-29 1979-05-03 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
US4329533A (en) 1980-05-05 1982-05-11 Mobil Oil Corporation Shape selective reactions with zeolite catalysts modified with group IA metals
US4686274A (en) 1985-12-16 1987-08-11 The Dow Chemical Company Process for preparing modified poly(alkylene carbonate) polyahls
US5026919A (en) 1985-12-20 1991-06-25 Mobil Oil Corporation Base-catalyzed reactions using zeolite catalysts
US4691041A (en) 1986-01-03 1987-09-01 Texaco Inc. Process for production of ethylene glycol and dimethyl carbonate
US5015753A (en) 1986-07-14 1991-05-14 The Dow Chemical Company Process for preparing poly(alkylene carbonate) monoahls and polyahls useful as surfactants
US4895970A (en) 1986-07-14 1990-01-23 The Dow Chemical Company Poly(alkylene carbonate) monoahls and polyahls useful as surfactants
US4661609A (en) 1986-07-31 1987-04-28 Texaco Inc. Process for cosynthesis of ethylene glycol and dimethyl carbonate
JPH0344354A (ja) 1989-07-11 1991-02-26 Daicel Chem Ind Ltd ジアルキルカーボネートの製造方法
CA2051488A1 (en) 1990-09-20 1992-03-21 Stephen W. King Processes for the preparation of carboxylated compounds
DE4105554A1 (de) 1991-02-22 1992-08-27 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
DE4129316A1 (de) 1991-09-03 1993-03-04 Bayer Ag Verfahren zur kontinuierlichen herstellung von dialkylcarbonaten
US5436362A (en) 1992-11-20 1995-07-25 Chiyoda Corporation Method of producing dialkylcarbonate
JP2631803B2 (ja) 1992-11-25 1997-07-16 株式会社日本触媒 ジアルキルカーボネートの製造方法
CN1118159A (zh) 1993-12-20 1996-03-06 株式会社日本触媒 用于制备芳族酯的催化剂及用所述催化剂制备芳族酯的方法
US5498743A (en) 1994-10-20 1996-03-12 Mobil Oil Corp. Process for producing dialkylcarbonates
US5489703A (en) 1995-05-19 1996-02-06 Amoco Corporation Reaction extraction of alkyl carbonate

Also Published As

Publication number Publication date
EP1181265A1 (de) 2002-02-27
DE60013432T2 (de) 2005-09-01
US6365767B1 (en) 2002-04-02
AU5164900A (en) 2000-12-18
EP1181265B1 (de) 2004-09-01
WO2000073256A1 (en) 2000-12-07
ES2226848T3 (es) 2005-04-01
ATE275125T1 (de) 2004-09-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee