JP2012510450A5 - - Google Patents

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Publication number
JP2012510450A5
JP2012510450A5 JP2011538003A JP2011538003A JP2012510450A5 JP 2012510450 A5 JP2012510450 A5 JP 2012510450A5 JP 2011538003 A JP2011538003 A JP 2011538003A JP 2011538003 A JP2011538003 A JP 2011538003A JP 2012510450 A5 JP2012510450 A5 JP 2012510450A5
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JP
Japan
Prior art keywords
carbonate
alkanol
extraction solvent
unconverted
dialkyl
Prior art date
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Application number
JP2011538003A
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English (en)
Japanese (ja)
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JP2012510450A (ja
JP5579737B2 (ja
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Priority claimed from PCT/EP2009/066110 external-priority patent/WO2010063694A1/en
Publication of JP2012510450A publication Critical patent/JP2012510450A/ja
Publication of JP2012510450A5 publication Critical patent/JP2012510450A5/ja
Application granted granted Critical
Publication of JP5579737B2 publication Critical patent/JP5579737B2/ja
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JP2011538003A 2008-12-01 2009-12-01 有機カーボナート流からアルカノール不純物を除去する方法 Active JP5579737B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08170388.6 2008-12-01
EP08170388 2008-12-01
PCT/EP2009/066110 WO2010063694A1 (en) 2008-12-01 2009-12-01 Process for removing an alkanol impurity from an organic carbonate stream

Publications (3)

Publication Number Publication Date
JP2012510450A JP2012510450A (ja) 2012-05-10
JP2012510450A5 true JP2012510450A5 (https=) 2013-01-17
JP5579737B2 JP5579737B2 (ja) 2014-08-27

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ID=40577674

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011538003A Active JP5579737B2 (ja) 2008-12-01 2009-12-01 有機カーボナート流からアルカノール不純物を除去する方法

Country Status (3)

Country Link
JP (1) JP5579737B2 (https=)
CN (1) CN102186806B (https=)
WO (1) WO2010063694A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2711353B1 (en) 2012-09-20 2018-10-31 SABIC Global Technologies B.V. Process for the continuous manufacture of aryl alkyl carbonate and diaryl carbonate using vapor recompression
WO2020126989A1 (en) * 2018-12-18 2020-06-25 Shell Internationale Research Maatschappij B.V. Process for preparing dialkyl carbonate and alkanediol
US12098125B2 (en) 2019-10-03 2024-09-24 Shell Usa, Inc. Process for preparing dialkyl carbonate and alkanediol
EP3831805A1 (en) * 2019-12-06 2021-06-09 Shell Internationale Research Maatschappij B.V. Process for the preparation of a dialkyl carbonate and an alkanediol
WO2021110627A1 (en) 2019-12-06 2021-06-10 Shell Internationale Research Maatschappij B.V. Process for removing an ether alkanol impurity from an organic carbonate stream

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT998978B (it) * 1973-10-26 1976-02-20 Snam Progetti Procedimento di purificazione degli esteri dell acido carbonico
FR2608812B1 (fr) * 1986-12-23 1989-04-07 Organo Synthese Ste Fse Procede de preparation de carbonates organiques par transesterification
DE4216121A1 (de) * 1992-05-15 1993-11-18 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Dialkylcarbonaten
US5338878A (en) * 1993-01-29 1994-08-16 Amoco Corporation Alkyl carbonate extraction process
US5328615A (en) * 1993-01-29 1994-07-12 Amoco Corporation Alkyl carbonate recovery process
JPH06263694A (ja) * 1993-03-11 1994-09-20 Mitsubishi Petrochem Co Ltd ジアリールカーボネートの製造方法
JP3960528B2 (ja) * 2002-04-11 2007-08-15 三菱化学株式会社 ジメチルカーボネート及びエチレングリコールの製造方法
RU2329250C2 (ru) * 2003-06-27 2008-07-20 Асахи Касеи Кемикалз Корпорейшн Способ получения ароматического карбоната
ES2367797T3 (es) * 2003-06-27 2011-11-08 Asahi Kasei Chemicals Corporation Método para producir un carbonato aromático.
TWI436977B (zh) * 2007-01-23 2014-05-11 Shell Int Research 製備碳酸二芳酯之方法
ES2398307T3 (es) * 2007-01-23 2013-03-15 Shell Internationale Research Maatschappij B.V. Proceso para la preparación de un alcanodiol y un carbonato de dialquilo

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