ATE516259T1 - Industrielles verfahren zur herstellung von hochreinem diphenylcarbonat - Google Patents

Industrielles verfahren zur herstellung von hochreinem diphenylcarbonat

Info

Publication number
ATE516259T1
ATE516259T1 AT05780916T AT05780916T ATE516259T1 AT E516259 T1 ATE516259 T1 AT E516259T1 AT 05780916 T AT05780916 T AT 05780916T AT 05780916 T AT05780916 T AT 05780916T AT E516259 T1 ATE516259 T1 AT E516259T1
Authority
AT
Austria
Prior art keywords
diphenyl carbonate
reaction
quality
raw material
specific process
Prior art date
Application number
AT05780916T
Other languages
English (en)
Inventor
Shinsuke Fukuoka
Hiroshi Hachiya
Kazuhiko Matsuzaki
Hironori Miyaji
Original Assignee
Asahi Kasei Chemicals 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 Asahi Kasei Chemicals Corp filed Critical Asahi Kasei Chemicals Corp
Application granted granted Critical
Publication of ATE516259T1 publication Critical patent/ATE516259T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • C07C68/08—Purification; Separation; Stabilisation
    • 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • 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
    • 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
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/16—Fractionating columns in which vapour bubbles through liquid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/96—Esters of carbonic or haloformic acids
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT05780916T 2004-08-25 2005-08-24 Industrielles verfahren zur herstellung von hochreinem diphenylcarbonat ATE516259T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004245758 2004-08-25
PCT/JP2005/015343 WO2006022294A1 (ja) 2004-08-25 2005-08-24 高純度ジフェニルカーボネートの工業的製造方法

Publications (1)

Publication Number Publication Date
ATE516259T1 true ATE516259T1 (de) 2011-07-15

Family

ID=35967503

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05780916T ATE516259T1 (de) 2004-08-25 2005-08-24 Industrielles verfahren zur herstellung von hochreinem diphenylcarbonat

Country Status (9)

Country Link
US (1) US7812189B2 (de)
EP (1) EP1783112B1 (de)
JP (1) JP4292210B2 (de)
KR (1) KR100870850B1 (de)
CN (1) CN101006045B (de)
AT (1) ATE516259T1 (de)
BR (1) BRPI0514564B1 (de)
EA (1) EA010066B1 (de)
WO (1) WO2006022294A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1762560A4 (de) * 2004-06-25 2008-05-07 Asahi Kasei Chemicals Corp Verfahren zur herstellung von aromatischem carbonat im kommerziellen massstab
EP1775280B1 (de) 2004-07-13 2013-09-11 Asahi Kasei Chemicals Corporation Industrielles verfahren zur herstellung von aromatischem carbonat
EA010066B1 (ru) 2004-08-25 2008-06-30 Асахи Касеи Кемикалз Корпорейшн Способ производства высокочистого дифенилкарбоната в промышленном масштабе
US20070260083A1 (en) * 2004-09-02 2007-11-08 Shinsuke Fukuoka Industrial Process for Production of High-Purity Diphenyl Carbonate
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
WO2006041075A1 (ja) 2004-10-14 2006-04-20 Asahi Kasei Chemicals Corporation 高純度ジアリールカーボネートの製造方法
WO2008099370A2 (en) 2007-02-16 2008-08-21 Sabic Innovative Plastics Ip Bv Process for manufacturing dimethyl carbonate
US7799940B2 (en) 2007-02-16 2010-09-21 Sabic Innovative Plastics Ip B.V. Process for manufacturing dimethyl carbonate
DE102007055266A1 (de) 2007-11-20 2009-05-28 Bayer Materialscience Ag Verfahren zur Reinigung von Diarylcarbonaten
US8779180B2 (en) * 2008-10-20 2014-07-15 Shell Oil Company Process for removing an alkanol impurity from an organic carbonate stream
WO2012076532A1 (en) 2010-12-08 2012-06-14 Shell Internationale Research Maatschappij B.V. Process for purifying aryl group containing carbonates
EP2778186B1 (de) 2013-03-15 2017-07-12 SABIC Global Technologies B.V. Herstellung von Polycarbonat mit geringen metallischen Rückständen
CN105189445A (zh) 2013-03-15 2015-12-23 沙特基础全球技术有限公司 用于制备高质量聚碳酸酯的碳酸二苯酯的纯化方法
EP3024783A1 (de) 2013-07-26 2016-06-01 SABIC Global Technologies B.V. Verfahren und vorrichtung zur herstellung von hochreinem phosgen
WO2015013644A1 (en) 2013-07-26 2015-01-29 Sabic Innovative Plastics Ip B.V. Method and apparatus for producing high purity phosgene
EP3024813B1 (de) 2014-02-04 2017-03-29 SABIC Global Technologies B.V. Verfahren zur herstellung von carbonaten
CN105980346B (zh) 2014-02-04 2018-05-18 沙特基础工业全球技术有限公司 生产碳酸酯的方法
CN105198746B (zh) * 2015-10-14 2017-08-04 中建安装工程有限公司 一种苯酚和碳酸二甲酯一步法制备碳酸二苯酯的方法及装置
CN110857274B (zh) * 2018-08-13 2023-01-24 东营市海科新源化工有限责任公司 一种碳酸二辛酯的制备方法及装置
CN113577814B (zh) * 2021-08-16 2022-10-18 四川中蓝国塑新材料科技有限公司 一种用于聚碳酸酯工业化生产的碳酸二苯酯回收装置及方法
EP4421063A4 (de) * 2021-10-21 2025-04-16 Asahi Kasei Kabushiki Kaisha Verfahren zur herstellung von diphenylcarbonat
CN119431761B (zh) * 2025-01-08 2025-04-04 浙江大学 一种聚碳酸酯副产物回收工艺

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JP2006206497A (ja) 2005-01-28 2006-08-10 Asahi Kasei Chemicals Corp ジアルキルカーボネートおよびジオールを製造する方法

Also Published As

Publication number Publication date
US7812189B2 (en) 2010-10-12
JP4292210B2 (ja) 2009-07-08
BRPI0514564A (pt) 2008-06-17
CN101006045B (zh) 2010-12-01
EA010066B1 (ru) 2008-06-30
EP1783112A1 (de) 2007-05-09
KR100870850B1 (ko) 2008-11-27
WO2006022294A1 (ja) 2006-03-02
EA200700490A1 (ru) 2007-08-31
BRPI0514564B1 (pt) 2015-06-09
JPWO2006022294A1 (ja) 2008-05-08
EP1783112A4 (de) 2008-08-20
CN101006045A (zh) 2007-07-25
EP1783112B1 (de) 2011-07-13
KR20070039962A (ko) 2007-04-13
US20080041712A1 (en) 2008-02-21

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