IN2014DN07638A - - Google Patents

Info

Publication number
IN2014DN07638A
IN2014DN07638A IN7638DEN2014A IN2014DN07638A IN 2014DN07638 A IN2014DN07638 A IN 2014DN07638A IN 7638DEN2014 A IN7638DEN2014 A IN 7638DEN2014A IN 2014DN07638 A IN2014DN07638 A IN 2014DN07638A
Authority
IN
India
Prior art keywords
reactor
dialkyl carbonate
stream
cyclone
water
Prior art date
Application number
Other languages
English (en)
Inventor
Fernandez Ignacio Vic
Benoit Fillion
Vutukuru Murthy
Vinod Nair
Collado Mario Perez
Original Assignee
Sabic Innovative Plastics Ip
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 Sabic Innovative Plastics Ip filed Critical Sabic Innovative Plastics Ip
Publication of IN2014DN07638A publication Critical patent/IN2014DN07638A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/01—Preparation of esters of carbonic or haloformic acids from carbon monoxide and oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
IN7638DEN2014 2007-02-16 2008-02-15 IN2014DN07638A (OSRAM)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89028807P 2007-02-16 2007-02-16
PCT/IB2008/050570 WO2008099369A2 (en) 2007-02-16 2008-02-15 Process for manufacturing dimethyl carbonate

Publications (1)

Publication Number Publication Date
IN2014DN07638A true IN2014DN07638A (OSRAM) 2015-07-10

Family

ID=39577499

Family Applications (2)

Application Number Title Priority Date Filing Date
IN7638DEN2014 IN2014DN07638A (OSRAM) 2007-02-16 2008-02-15
IN7584DEN2014 IN2014DN07584A (OSRAM) 2007-02-16 2008-02-15

Family Applications After (1)

Application Number Title Priority Date Filing Date
IN7584DEN2014 IN2014DN07584A (OSRAM) 2007-02-16 2008-02-15

Country Status (7)

Country Link
US (1) US7799940B2 (OSRAM)
EP (1) EP2121562B1 (OSRAM)
CN (1) CN101627003B (OSRAM)
ES (1) ES2638172T3 (OSRAM)
IN (2) IN2014DN07638A (OSRAM)
PL (1) PL2121562T3 (OSRAM)
WO (1) WO2008099369A2 (OSRAM)

Family Cites Families (50)

* Cited by examiner, † Cited by third party
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EP0001780A1 (de) 1977-11-07 1979-05-16 BASF Aktiengesellschaft Verfahren zur Reindarstellung von Dimethylcarbonat
JPS63205101A (ja) 1987-02-20 1988-08-24 Daicel Chem Ind Ltd 炭酸ジメチルの分離方法
ATE107273T1 (de) * 1989-12-28 1994-07-15 Asahi Chemical Ind Kontinuierliches verfahren zur herstellung aromatischer karbonate.
IT1248687B (it) * 1990-06-04 1995-01-26 Enichem Sintesi Processo per la produzione di dimetilcarbonato ed apparecchiatura adatta allo scopo
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JPH05221929A (ja) 1992-02-12 1993-08-31 Jgc Corp 炭酸エステルの製造方法
DE69320580T2 (de) * 1992-10-08 1999-02-11 Daicel Chemical Industries, Ltd., Sakai, Osaka Kontinuierliche Produktion von aromatischen Carbonaten
JPH06145113A (ja) 1992-11-10 1994-05-24 Daicel Chem Ind Ltd 炭酸ジエステルの製造法
JPH06145114A (ja) 1992-11-10 1994-05-24 Daicel Chem Ind Ltd 炭酸ジエステルの製造法
JPH06184055A (ja) 1992-12-21 1994-07-05 Daicel Chem Ind Ltd 炭酸ジエステルの製造方法
JPH06228026A (ja) 1993-02-01 1994-08-16 Mitsubishi Gas Chem Co Inc メタノールとジメチルカーボネートの分離法
EP0614877B1 (de) * 1993-03-12 1997-08-20 Bayer Ag Verfahren zur kontinuierlichen Herstellung von Arylcarbonaten
IT1264937B1 (it) * 1993-07-15 1996-10-17 Enichem Sintesi Metodo per la rimozione dei contaminanti acidi e salini da una corrente gassosa in uscita da un reattore per la sintesi di
DE4325651A1 (de) * 1993-07-30 1995-02-02 Bayer Ag Verfahren zur Herstellung von Dialkylcarbonaten
CA2223986C (en) * 1995-09-22 2000-08-08 Asahi Kasei Kogyo Kabushiki Kaisha Process for producing an aromatic carbonate
JP3846926B2 (ja) 1995-12-27 2006-11-15 日本ジーイープラスチックス株式会社 芳香族カーボネートの連続的製造方法
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CN1072205C (zh) 1998-07-09 2001-10-03 华中理工大学 采用规整填料塔分离碳酸二甲酯共沸体系的方法
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JP2000191594A (ja) 1998-12-25 2000-07-11 Ge Plastics Japan Ltd 炭酸ジアルキルの製造方法
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US6315868B1 (en) * 1999-04-26 2001-11-13 General Electric Company Method of separating dimethyl carbonate and methanol
JP2001064235A (ja) 1999-08-27 2001-03-13 Chiyoda Corp ジアリールカーボネートの製造方法
US6294684B1 (en) * 1999-12-08 2001-09-25 General Electric Company Method and apparatus for the continuous production of diaryl carbonates
CN1271721A (zh) 2000-04-17 2000-11-01 铜陵有色金泰化工有限责任公司精细化工厂 一种加压分离甲醇和碳酸二甲酯共沸物的方法
EP1156028A1 (en) * 2000-05-17 2001-11-21 General Electric Company Method for manufacturing dialkyl carbonate
US6392078B1 (en) * 2000-06-12 2002-05-21 Catalytic Distillation Technologies Process and catalyst for making dialkyl carbonates
US6977308B2 (en) * 2002-06-25 2005-12-20 General Electric Company Method and apparatus for preparing a dialkyl carbonate
BRPI0512524A (pt) 2004-06-25 2008-03-11 Asahi Kasei Chemicals Corp processo para a produção de um carbonato aromático, processo para a produção industrial do mesmo, carbonato aromático, e, coluna de destilação contìnua de múltiplos estágios
JP4192195B2 (ja) * 2004-06-25 2008-12-03 旭化成ケミカルズ株式会社 芳香族カーボネートの工業的製造方法
JP4224511B2 (ja) * 2004-07-13 2009-02-18 旭化成ケミカルズ株式会社 芳香族カーボネート類を工業的に製造する方法
IN242739B (OSRAM) * 2004-07-13 2010-09-10 Asahi Kasei Chemicals Corp
BRPI0513330A (pt) * 2004-07-14 2008-05-06 Asahi Kasei Chemicals Corp processo para a produção de um carbonato aromático, e, carbonato aromático
JP4224104B2 (ja) * 2004-07-14 2009-02-12 旭化成ケミカルズ株式会社 芳香族カーボネート類を工業的に製造する方法
CN101006045B (zh) 2004-08-25 2010-12-01 旭化成化学株式会社 高纯度碳酸二苯酯的工业制备方法
EA200700530A1 (ru) * 2004-09-02 2007-08-31 Асахи Касеи Кемикалз Корпорейшн Промышленный способ получения высокочистого дифенилкарбоната
JP4292211B2 (ja) 2004-09-03 2009-07-08 旭化成ケミカルズ株式会社 高純度ジアリールカーボネートの工業的製造方法
BRPI0514888B1 (pt) 2004-09-17 2015-06-09 Asahi Kasei Chemicals Corp Processo industrial para a separação de um álcool subproduzido em um caso de produção em massa contínua de um carbonato aromático em uma escala industrial
CN100554242C (zh) 2004-09-21 2009-10-28 旭化成化学株式会社 醇类副产物的工业分离方法
WO2006035642A1 (ja) 2004-09-27 2006-04-06 Asahi Kasei Chemicals Corporation 芳香族カーボネートの工業的製造方法
EP1801095B1 (en) * 2004-10-14 2012-07-18 Asahi Kasei Chemicals Corporation Process for production of high-purity diaryl carbonate
KR100887915B1 (ko) * 2004-10-22 2009-03-12 아사히 가세이 케미칼즈 가부시키가이샤 고순도 디아릴카보네이트의 공업적 제조 방법
US7622602B2 (en) * 2005-10-12 2009-11-24 Sabic Innovative Plastics Ip B.V. Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
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
TW200740749A (en) * 2006-02-22 2007-11-01 Shell Int Research Process for the preparation of an alkanediol and a dialkyl carbonate
TWI378087B (en) * 2006-02-22 2012-12-01 Shell Int Research Process for the preparation of an alkanediol and a dialkyl carbonate

Also Published As

Publication number Publication date
IN2014DN07584A (OSRAM) 2015-07-10
WO2008099369A3 (en) 2008-11-20
EP2121562A2 (en) 2009-11-25
WO2008099369A2 (en) 2008-08-21
ES2638172T3 (es) 2017-10-19
CN101627003B (zh) 2016-03-16
US20080200713A1 (en) 2008-08-21
EP2121562B1 (en) 2017-06-21
CN101627003A (zh) 2010-01-13
US7799940B2 (en) 2010-09-21
PL2121562T3 (pl) 2017-12-29

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