DE102009030680A1 - Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen - Google Patents

Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen Download PDF

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Publication number
DE102009030680A1
DE102009030680A1 DE102009030680A DE102009030680A DE102009030680A1 DE 102009030680 A1 DE102009030680 A1 DE 102009030680A1 DE 102009030680 A DE102009030680 A DE 102009030680A DE 102009030680 A DE102009030680 A DE 102009030680A DE 102009030680 A1 DE102009030680 A1 DE 102009030680A1
Authority
DE
Germany
Prior art keywords
carbonate
alcohol
column
introduction
dialkyl
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.)
Withdrawn
Application number
DE102009030680A
Other languages
German (de)
English (en)
Inventor
Friedhelm Dr. Risse
Pieter Dr. Ooms
Andre Düx
Marcus Dr. Grünewald
Thomas Dr. Pancur
Arthur Dr. Susanto
Georg Dr. Ronge
Johan Vanden Eynde
Wim Wuytack
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.)
Covestro Deutschland AG
Original Assignee
Bayer MaterialScience AG
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 Bayer MaterialScience AG filed Critical Bayer MaterialScience AG
Priority to DE102009030680A priority Critical patent/DE102009030680A1/de
Priority to JP2010132763A priority patent/JP5624378B2/ja
Priority to ES10006116.7T priority patent/ES2528763T3/es
Priority to EP10006116.7A priority patent/EP2272819B1/de
Priority to KR1020100060419A priority patent/KR101752916B1/ko
Priority to TW099120732A priority patent/TWI465429B/zh
Priority to RU2010125963/04A priority patent/RU2534994C2/ru
Priority to US12/823,470 priority patent/US8338631B2/en
Priority to CN201010214051.6A priority patent/CN101935280B/zh
Publication of DE102009030680A1 publication Critical patent/DE102009030680A1/de
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/128—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by alcoholysis
    • C07C29/1285—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by alcoholysis of esters of organic acids
    • 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
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/128—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by alcoholysis
    • 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
    • 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

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  • 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)
DE102009030680A 2009-06-26 2009-06-26 Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen Withdrawn DE102009030680A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
DE102009030680A DE102009030680A1 (de) 2009-06-26 2009-06-26 Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen
JP2010132763A JP5624378B2 (ja) 2009-06-26 2010-06-10 アルキレンカーボネートおよびアルコールからジアルキルカーボネートを調製するための方法
ES10006116.7T ES2528763T3 (es) 2009-06-26 2010-06-12 Procedimiento para la preparación de carbonatos de dialquilo a partir de carbonatos de alquileno y alcoholes
EP10006116.7A EP2272819B1 (de) 2009-06-26 2010-06-12 Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen
KR1020100060419A KR101752916B1 (ko) 2009-06-26 2010-06-25 알킬렌 카르보네이트 및 알코올로부터 디알킬 카르보네이트를 제조하는 방법
TW099120732A TWI465429B (zh) 2009-06-26 2010-06-25 自碳酸伸烷酯和醇類製備碳酸二烷基酯的方法
RU2010125963/04A RU2534994C2 (ru) 2009-06-26 2010-06-25 Способ непрерывного получения диалкилкарбоната и алкиленгликоля
US12/823,470 US8338631B2 (en) 2009-06-26 2010-06-25 Process for preparing dialkyl carbonates from alkylene carbonates and alcohols
CN201010214051.6A CN101935280B (zh) 2009-06-26 2010-06-25 由碳酸亚烷基酯和醇来制备碳酸二烷基酯的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009030680A DE102009030680A1 (de) 2009-06-26 2009-06-26 Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen

Publications (1)

Publication Number Publication Date
DE102009030680A1 true DE102009030680A1 (de) 2010-12-30

Family

ID=42734710

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102009030680A Withdrawn DE102009030680A1 (de) 2009-06-26 2009-06-26 Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen

Country Status (9)

Country Link
US (1) US8338631B2 (https=)
EP (1) EP2272819B1 (https=)
JP (1) JP5624378B2 (https=)
KR (1) KR101752916B1 (https=)
CN (1) CN101935280B (https=)
DE (1) DE102009030680A1 (https=)
ES (1) ES2528763T3 (https=)
RU (1) RU2534994C2 (https=)
TW (1) TWI465429B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013083618A1 (de) 2011-12-05 2013-06-13 Basf Se Verfahren zur gewinnung eines dialkylcarbonats und eines alkylenglykols

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20130389A1 (it) 2012-05-16 2013-11-17 China Petroleum & Chemical Catalizzatore di fosfonio quaternario supportato e relativa preparazione ed uso
JP2016501855A (ja) * 2012-11-21 2016-01-21 バイエル・マテリアルサイエンス・アクチェンゲゼルシャフトＢａｙｅｒ ＭａｔｅｒｉａｌＳｃｉｅｎｃｅ ＡＧ ジアルキルカーボネートの製造方法
PL3105215T3 (pl) 2014-02-13 2020-12-28 Huntsman Petrochemical Llc Węglany dialkilu, sposoby ich produkcji i zastosowania
CN107915638B (zh) * 2016-10-08 2021-02-09 中国石油化工股份有限公司 生产碳酸二甲酯的方法
CN109173310A (zh) * 2018-08-29 2019-01-11 张家港市科华化工装备制造有限公司 甲缩醛精馏塔
US10941105B1 (en) 2019-05-24 2021-03-09 E3Tec Service, Llc Method for direct conversion of carbon dioxide to dialkyl carbonates using ethylene oxide as feedstock
WO2021126939A1 (en) * 2019-12-19 2021-06-24 Eastman Chemical Company Method for producing dimethyl terephthalate from polyester methanolysis depolymerization systems
WO2025002241A1 (zh) 2023-06-27 2025-01-02 中国石油化工股份有限公司 多孔碳载体负载催化剂、其制备方法及其应用

Citations (12)

* 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
US3803201A (en) 1971-02-22 1974-04-09 Dow Chemical Co Synthesis of dimethyl carbonate
US4062884A (en) 1975-04-09 1977-12-13 Anic, S.P.A. Process for the preparation of dialkylcarbonates
DE2740243A1 (de) 1977-09-07 1979-03-15 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
EP0001083A1 (de) 1977-09-07 1979-03-21 Bayer Ag Verfahren zur Herstellung von Dialkylcarbonaten
EP0180387A2 (en) 1984-10-25 1986-05-07 Scientific Design Company Inc. Process for preparing alkylene oxides from alkylene carbonates and alkylene carbonates from alkylene oxides
US4661609A (en) 1986-07-31 1987-04-28 Texaco Inc. Process for cosynthesis of ethylene glycol and dimethyl carbonate
US4691041A (en) 1986-01-03 1987-09-01 Texaco Inc. Process for production of ethylene glycol and dimethyl carbonate
US4734519A (en) 1986-06-05 1988-03-29 Mallinckrodt, Inc. Pentaerythritol co-esters
EP0569812A1 (de) 1992-05-15 1993-11-18 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Dialkylcarbonaten
EP1086940A1 (en) 1998-06-10 2001-03-28 Asahi Kasei Kogyo Kabushiki Kaisha Process for continuous production of dialkyl carbonate and diol
US6930195B2 (en) 2002-04-16 2005-08-16 Exxonmobil Chemical Patents Inc. Process for the production of unsymmetric and/or symmetric dialkyl carbonates and diols

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554110A (en) * 1983-12-27 1985-11-19 General Electric Company Process for the preparation of aromatic carbonates
IT1227183B (it) * 1988-10-19 1991-03-21 Enichem Sintesi Procedimento in continuo per la preparazione di di alchil carbonati
JP3686086B2 (ja) * 1995-12-22 2005-08-24 旭化成ケミカルズ株式会社 ジアルキルカ−ボネ−トとジオ−ルを連続的に製造する方法
JP4467204B2 (ja) * 2001-04-13 2010-05-26 旭化成ケミカルズ株式会社 ジアルキルカーボネートおよびジオールの製造方法
JP2003081893A (ja) * 2001-09-10 2003-03-19 Mitsui Chemicals Inc ジアルキルカーボネートとグリコールの連続的同時製造方法
TW200738601A (en) * 2005-12-27 2007-10-16 Asahi Kasei Chemicals Corp Industrial process for production of dialkyl carbonate and diol
TWI383976B (zh) * 2006-02-22 2013-02-01 Shell Int Research 製備碳酸二烷酯及烷二醇的方法
TWI378087B (en) * 2006-02-22 2012-12-01 Shell Int Research Process for the preparation of an alkanediol and a dialkyl carbonate

Patent Citations (15)

* 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
US3803201A (en) 1971-02-22 1974-04-09 Dow Chemical Co Synthesis of dimethyl carbonate
US4062884A (en) 1975-04-09 1977-12-13 Anic, S.P.A. Process for the preparation of dialkylcarbonates
DE2740251A1 (de) 1977-09-07 1979-03-22 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
EP0001082A1 (de) 1977-09-07 1979-03-21 Bayer Ag Verfahren zur Herstellung von Dialkylcarbonaten
EP0001083A1 (de) 1977-09-07 1979-03-21 Bayer Ag Verfahren zur Herstellung von Dialkylcarbonaten
DE2740243A1 (de) 1977-09-07 1979-03-15 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
EP0180387A2 (en) 1984-10-25 1986-05-07 Scientific Design Company Inc. Process for preparing alkylene oxides from alkylene carbonates and alkylene carbonates from alkylene oxides
US4691041A (en) 1986-01-03 1987-09-01 Texaco Inc. Process for production of ethylene glycol and dimethyl carbonate
EP0298167A1 (en) 1986-01-03 1989-01-11 Texaco Development Corporation Process for production of ethylene glycol and dimethyl carbonate
US4734519A (en) 1986-06-05 1988-03-29 Mallinckrodt, Inc. Pentaerythritol co-esters
US4661609A (en) 1986-07-31 1987-04-28 Texaco Inc. Process for cosynthesis of ethylene glycol and dimethyl carbonate
EP0569812A1 (de) 1992-05-15 1993-11-18 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Dialkylcarbonaten
EP1086940A1 (en) 1998-06-10 2001-03-28 Asahi Kasei Kogyo Kabushiki Kaisha Process for continuous production of dialkyl carbonate and diol
US6930195B2 (en) 2002-04-16 2005-08-16 Exxonmobil Chemical Patents Inc. Process for the production of unsymmetric and/or symmetric dialkyl carbonates and diols

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Ullmann's Encyclop�die der Technischen Chemie, 4. Aufl,, Bd. 2, S. 528 ff

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013083618A1 (de) 2011-12-05 2013-06-13 Basf Se Verfahren zur gewinnung eines dialkylcarbonats und eines alkylenglykols

Also Published As

Publication number Publication date
ES2528763T3 (es) 2015-02-12
TW201114738A (en) 2011-05-01
US8338631B2 (en) 2012-12-25
KR20110000528A (ko) 2011-01-03
US20110040117A1 (en) 2011-02-17
RU2010125963A (ru) 2011-12-27
RU2534994C2 (ru) 2014-12-10
EP2272819B1 (de) 2014-11-26
JP2011006410A (ja) 2011-01-13
TWI465429B (zh) 2014-12-21
JP5624378B2 (ja) 2014-11-12
CN101935280A (zh) 2011-01-05
CN101935280B (zh) 2014-08-27
KR101752916B1 (ko) 2017-07-03
EP2272819A1 (de) 2011-01-12

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Date Code Title Description
R081 Change of applicant/patentee

Owner name: COVESTRO DEUTSCHLAND AG, DE

Free format text: FORMER OWNER: BAYER MATERIALSCIENCE AKTIENGESELLSCHAFT, 51373 LEVERKUSEN, DE

Effective date: 20140317

Owner name: BAYER INTELLECTUAL PROPERTY GMBH, DE

Free format text: FORMER OWNER: BAYER MATERIALSCIENCE AKTIENGESELLSCHAFT, 51373 LEVERKUSEN, DE

Effective date: 20140317

R081 Change of applicant/patentee

Owner name: COVESTRO DEUTSCHLAND AG, DE

Free format text: FORMER OWNER: BAYER INTELLECTUAL PROPERTY GMBH, 40789 MONHEIM, DE

R120 Application withdrawn or ip right abandoned