KR20040021700A - 디알킬 카보네이트의 제조방법, 및 디아릴 카보네이트 및폴리카보네이트 제조시의 그의 용도 - Google Patents

디알킬 카보네이트의 제조방법, 및 디아릴 카보네이트 및폴리카보네이트 제조시의 그의 용도 Download PDF

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Publication number
KR20040021700A
KR20040021700A KR10-2004-7002217A KR20047002217A KR20040021700A KR 20040021700 A KR20040021700 A KR 20040021700A KR 20047002217 A KR20047002217 A KR 20047002217A KR 20040021700 A KR20040021700 A KR 20040021700A
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KR
South Korea
Prior art keywords
concentration
mixture
hydrochloric acid
initial
water
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.)
Ceased
Application number
KR10-2004-7002217A
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English (en)
Korean (ko)
Inventor
보덴유젠폴링
카일라삼가네쉬
루이스레리네일
빅페르난데스이그나시오
Original Assignee
제너럴 일렉트릭 캄파니
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Publication date
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24739023&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR20040021700(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 제너럴 일렉트릭 캄파니 filed Critical 제너럴 일렉트릭 캄파니
Publication of KR20040021700A publication Critical patent/KR20040021700A/ko
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C68/00—Preparation of esters of carbonic or haloformic acids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • B01J19/002—Avoiding undesirable reactions or side-effects, e.g. avoiding explosions, or improving the yield by suppressing side-reactions
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00004—Scale aspects
    • B01J2219/00006—Large-scale industrial plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00247—Fouling of the reactor or the process equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00049—Controlling or regulating processes
    • B01J2219/00245—Avoiding undesirable reactions or side-effects
    • B01J2219/00272—Addition of reaction inhibitor

Landscapes

  • 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)
KR10-2004-7002217A 2001-08-14 2002-07-29 디알킬 카보네이트의 제조방법, 및 디아릴 카보네이트 및폴리카보네이트 제조시의 그의 용도 Ceased KR20040021700A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/682,285 US7514521B2 (en) 2001-08-14 2001-08-14 Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
US09/682,285 2001-08-14
PCT/US2002/024150 WO2003016256A1 (en) 2001-08-14 2002-07-29 Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates

Publications (1)

Publication Number Publication Date
KR20040021700A true KR20040021700A (ko) 2004-03-10

Family

ID=24739023

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2004-7002217A Ceased KR20040021700A (ko) 2001-08-14 2002-07-29 디알킬 카보네이트의 제조방법, 및 디아릴 카보네이트 및폴리카보네이트 제조시의 그의 용도

Country Status (7)

Country Link
US (2) US7514521B2 (enExample)
EP (1) EP1419130A1 (enExample)
JP (1) JP2005500377A (enExample)
KR (1) KR20040021700A (enExample)
CN (1) CN1277803C (enExample)
TW (1) TW587075B (enExample)
WO (1) WO2003016256A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7514521B2 (en) * 2001-08-14 2009-04-07 Sabic Innovative Plastics Ip B.V. Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
US6784277B2 (en) * 2001-08-14 2004-08-31 General Electric Company Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
US7345187B2 (en) 2001-08-14 2008-03-18 General Electric Company Method and apparatus for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
US6977308B2 (en) * 2002-06-25 2005-12-20 General Electric Company Method and apparatus for preparing a dialkyl carbonate
US20050277782A1 (en) * 2003-12-22 2005-12-15 Enitecnologie S.P.A. Method for removal of acid contaminants in a process for the synthesis of dimethyl carbonate
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
US8937197B2 (en) * 2011-07-16 2015-01-20 President And Fellows Of Harvard College Gold-catalyzed synthesis of carbonates and carbamates from carbon monoxide
EP2679573B1 (en) 2012-06-29 2017-12-27 SABIC Global Technologies B.V. Method and apparatus for the separation of dialkyl carbonate, water and alkanol
CN108250364B (zh) * 2017-12-08 2020-12-04 浙江蓝域智能科技有限公司 一种碳酸二甲酯用聚合材料的制备方法
CN112457194A (zh) * 2020-11-24 2021-03-09 上海诺哈尔化工技术有限公司 气相羰基法制碳酸二甲酯粗品脱氯精制工艺

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2517965A (en) 1948-03-23 1950-08-08 Pittsburgh Plate Glass Co Purification of carbonic acid esters
US3153008A (en) 1955-07-05 1964-10-13 Gen Electric Aromatic carbonate resins and preparation thereof
US4182726A (en) 1974-06-25 1980-01-08 Snamprogetti, S.P.A. Process for the preparation of aromatic carbonates
US4218391A (en) 1976-09-30 1980-08-19 Anic, S.P.A. Method for the preparation of esters of carbonic acid
IT1127270B (it) 1979-12-04 1986-05-21 Anic Spa Processo per la produzione di dimetilcarbonato
US4360659A (en) 1981-05-06 1982-11-23 General Electric Company Non-catalyzed interfacial polycondensation polycarbonate process
US5206409A (en) * 1988-10-19 1993-04-27 Enichem Synthesis, S.P.A. Process for preparing di-alkyl carbonates
IT1248687B (it) 1990-06-04 1995-01-26 Enichem Sintesi Processo per la produzione di dimetilcarbonato ed apparecchiatura adatta allo scopo
IT1248686B (it) 1990-06-04 1995-01-26 Enichem Sintesi Procedimento per la produzione di dimetil carbonato
JP2554965B2 (ja) 1991-07-26 1996-11-20 日本ポリウレタン工業株式会社 ジアルキル炭酸エステルの精製処理方法
IT1251853B (it) 1991-09-23 1995-05-26 Enichem Sintesi Procedimento per la produzione di carbonati alchilici
US5869729A (en) 1993-05-21 1999-02-09 Ube Industries, Ltd. Method of producing an ester compound
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
IT1269884B (it) 1994-06-03 1997-04-15 Enichem Sintesi Metodo per la rimozione dei contaminanti acidi e salini dalla fase condensata dell'effluente di reazione in un processo per la sintesi di dimetilcarbonato
IT1291576B1 (it) 1996-04-17 1999-01-11 Jgc Corp Procedimento per produrre diestere di acido carbonico,metodo per rimuovere co2 assorbente di co2 e apparecchiatura per produrre
US6458914B2 (en) * 2000-06-28 2002-10-01 General Electric Company Method for manufacturing dialkyl carbonate
US6774256B2 (en) * 2001-06-22 2004-08-10 Exxonmobil Chemical Patents Inc. Low corrosive integrated process for preparing dialkyl carbonates
US7514521B2 (en) * 2001-08-14 2009-04-07 Sabic Innovative Plastics Ip B.V. Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
US7345187B2 (en) * 2001-08-14 2008-03-18 General Electric Company Method and apparatus for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates
US6784277B2 (en) * 2001-08-14 2004-08-31 General Electric Company Method for preparing a dialkyl carbonate, and its use in the preparation of diaryl carbonates and polycarbonates

Also Published As

Publication number Publication date
EP1419130A1 (en) 2004-05-19
CN1277803C (zh) 2006-10-04
JP2005500377A (ja) 2005-01-06
TW587075B (en) 2004-05-11
US7514521B2 (en) 2009-04-07
US20050065313A1 (en) 2005-03-24
US20030092872A1 (en) 2003-05-15
CN1568300A (zh) 2005-01-19
WO2003016256A1 (en) 2003-02-27

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