KR860003235A - 알킬렌 카보네이트로부터 알킬렌 옥사이드를 제조하는 방법 - Google Patents

알킬렌 카보네이트로부터 알킬렌 옥사이드를 제조하는 방법 Download PDF

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Publication number
KR860003235A
KR860003235A KR1019850007856A KR850007856A KR860003235A KR 860003235 A KR860003235 A KR 860003235A KR 1019850007856 A KR1019850007856 A KR 1019850007856A KR 850007856 A KR850007856 A KR 850007856A KR 860003235 A KR860003235 A KR 860003235A
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South Korea
Prior art keywords
alkylene
halide
quaternary
arsonium
group
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KR1019850007856A
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English (en)
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엠 와인스타인 로버어트
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윌리암 시이 롱
더 핼콘 에스디이 그루우프 인코포레이팃드
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Application filed by 윌리암 시이 롱, 더 핼콘 에스디이 그루우프 인코포레이팃드 filed Critical 윌리암 시이 롱
Publication of KR860003235A publication Critical patent/KR860003235A/ko

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • 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
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
  • Epoxy Compounds (AREA)

Abstract

내용 없음

Description

알킬렌 카보네이트로부터 알킬렌 옥사이드를 제조하는 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. 관련 알킬렌 카보네이트를 4차 아르소늄 할라이드 유효량과 반응시키는 것으로 구성되는 알킬렌 옥사이드의 제조방법.
  2. 제1항에 있어서, 상기 4차 아르소늄 할라이드가 R1R2R3R4AsX로 표시되고, 이 식에서 R은 수소, 알킬, 시클로알킬, 아릴, 알케닐 및 시클로알킬로 구성된 군의 일원이고, 같거나 다를 수 있고; X는 염소, 브롬 및 요오드로 구성된 군의 일원인 방법.
  3. 제1항에 있어서, 상기 4차 아리소늄 할라이드가 태트라페닐 아리소늄 아이오다이드인 방법.
  4. 제1항에 있어서, 상기 4차 아리소늄 할라이드의 양이 알킬렌 카보네이트 각 몰에 대하여 0.001-0.1몰인 방법.
  5. 제1항에 있어서, 작동온도가 100-250℃이고 작동압력이 0.005-2.0바아인 방법.
  6. 제1항에 있어서, 알킬렌 옥사이드가 에틸렌 옥사이드이고 알킬렌 카보네이트가 에틸렌 카보네이트인 방법.
  7. 4차 암모늄 할라이드 유효량 존재하에서 관련 알킬렌 옥사이드를 이산화탄소와 반응시키는 것으로 구성되는 알킬렌 카보네이트의 제조방법.
  8. 제7항에 있어서, 상기 4차 아르소늄 할라이드가 R1R2R3R4AsX로 표시되고 이 식에서 R은 수소, 알킬, 시클로알킬, 아릴, 알케닐 및 시클로알케닐로 구성된 군의 일원이고 같거나 다를 수 있고; X는 염소 브롬 및 요오드로 구성된 군의 일원인 방법.
  9. 제7항에 있어서, 상기 4차 아르소늄 할라이드가 테트라페닐 아르소늄 아이오다이드인 방법.
  10. 실질적으로 여기 기재된 방법 혹은 생성물 혹은 장치 혹은 그들의 조합.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019850007856A 1984-10-25 1985-10-24 알킬렌 카보네이트로부터 알킬렌 옥사이드를 제조하는 방법 KR860003235A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/664,728 US4851555A (en) 1984-10-25 1984-10-25 Process for preparing alkylene oxides from alkylene carbonates
US664728 1984-10-25

Publications (1)

Publication Number Publication Date
KR860003235A true KR860003235A (ko) 1986-05-21

Family

ID=24667217

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850007856A KR860003235A (ko) 1984-10-25 1985-10-24 알킬렌 카보네이트로부터 알킬렌 옥사이드를 제조하는 방법

Country Status (18)

Country Link
US (1) US4851555A (ko)
EP (1) EP0180387B1 (ko)
JP (1) JPS61103878A (ko)
KR (1) KR860003235A (ko)
CN (1) CN1007152B (ko)
AR (1) AR241245A1 (ko)
AU (1) AU577629B2 (ko)
BG (1) BG48458A3 (ko)
BR (1) BR8505283A (ko)
CA (1) CA1238643A (ko)
DD (1) DD238046A5 (ko)
DE (1) DE3577557D1 (ko)
ES (1) ES8606317A1 (ko)
IN (1) IN164704B (ko)
RO (1) RO93390B (ko)
SU (1) SU1648251A3 (ko)
YU (1) YU45925B (ko)
ZA (1) ZA858221B (ko)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4030283A1 (de) * 1990-09-25 1992-03-26 Ruetgerswerke Ag Verfahren zur herstellung cyclischer carbonate
DE4105554A1 (de) 1991-02-22 1992-08-27 Bayer Ag Verfahren zur herstellung von dialkylcarbonaten
JP3098934B2 (ja) * 1995-06-06 2000-10-16 矢崎総業株式会社 コネクタ
FR2760747B1 (fr) * 1997-03-12 1999-06-04 Organisation Nationale Interpr Procede de fabrication de glycidol ou d'un compose glycidyle
US5902894A (en) * 1998-08-26 1999-05-11 Catalytic Distillation Technologies Process for making dialkyl carbonates
US6258962B1 (en) 1999-06-14 2001-07-10 Mobil Oil Corp. Process for producing alkylene carbonates
US6407279B1 (en) 1999-11-19 2002-06-18 Exxonmobil Chemical Patents Inc. Integrated process for preparing dialkyl carbonates and diols
US7378540B2 (en) * 2005-10-21 2008-05-27 Catalytic Distillation Technologies Process for producing organic carbonates
TW200740731A (en) 2006-02-22 2007-11-01 Shell Int Research Process for the preparation of alkanediol
TWI382979B (zh) 2006-02-22 2013-01-21 Shell Int Research 碳酸伸烷酯之生產方法及由此生產的碳酸伸烷酯於烷二醇及碳酸二烷酯之製造中的用途
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
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
WO2008090109A1 (en) 2007-01-23 2008-07-31 Shell Internationale Research Maatschappij B.V. Process for the preparation of an alkanediol and a dialkyl carbonate
WO2010046320A1 (en) 2008-10-20 2010-04-29 Shell Internationale Research Maatschappij B.V. Process for removing an alkanol impurity from an organic carbonate stream
DE102009030680A1 (de) 2009-06-26 2010-12-30 Bayer Materialscience Ag Verfahren zur Herstellung von Dialkylcarbonaten aus Alkylencarbonaten und Alkoholen
CN102471223B (zh) 2009-08-12 2015-03-25 国际壳牌研究有限公司 自碳酸二烷基酯流除去链烷醇杂质的方法
ES2413093T3 (es) 2009-09-29 2013-07-15 Shell Internationale Research Maatschappij B.V. Proceso para la preparación de alcanodiol y carbonato de dialquilo
DE102009053370A1 (de) 2009-11-14 2011-05-19 Bayer Materialscience Ag Verfahren zur Reinigung von Dialkylcarbonaten
TWI473786B (zh) 2009-11-16 2015-02-21 Shell Int Research 製備烷二醇及碳酸二烷酯的方法
DE102010006657A1 (de) 2010-02-03 2011-08-04 Bayer MaterialScience AG, 51373 Verfahren zur Herstellung von Dialkylcarbonaten
DE102010042937A1 (de) 2010-10-08 2012-04-12 Bayer Materialscience Aktiengesellschaft Verfahren zur Herstellung von Diarylcarbonaten aus Dialkylcarbonaten
EP2650278A1 (de) 2012-04-11 2013-10-16 Bayer MaterialScience AG Verfahren zur Herstellung von Diarylcarbonaten aus Dialkylcarbonaten
CN104781222B (zh) 2012-11-21 2017-03-08 科思创德国股份有限公司 制造碳酸二烷基酯的方法
WO2019016126A1 (en) 2017-07-18 2019-01-24 Shell Internationale Research Maatschappij B.V. PROCESS FOR THE PREPARATION OF ALKANEDIOL AND DIALKYL CARBONATE
CN110156723B (zh) * 2018-02-13 2021-05-07 中国科学院过程工程研究所 1, 2-环氧化合物的合成方法
PL3898571T3 (pl) 2018-12-18 2024-04-08 Shell Internationale Research Maatschappij B.V. Sposób wytwarzania węglanu dialkilu i alkanodiolu
CN110156724B (zh) * 2019-04-19 2021-03-09 中国科学院过程工程研究所 一种间歇反应制备环氧化合物的装置及方法
CN110078685B (zh) * 2019-04-19 2021-03-02 中国科学院过程工程研究所 一种连续反应制备环氧化合物的装置及方法
CN114555553B (zh) 2019-10-03 2024-04-05 国际壳牌研究有限公司 用于制备碳酸二烷基酯和链烷二醇的方法
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
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
IT202000022624A1 (it) 2020-09-24 2022-03-24 Milano Politecnico Processo di produzione di alchilene ossidi da alchilencarbonati

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2851469A (en) * 1958-09-09 Manufacture of ethylene oxide
US2994704A (en) * 1958-11-19 1961-08-01 Pure Oil Co Preparation of cyclic alkylene carbonates
US4069234A (en) * 1974-04-10 1978-01-17 Phillips Petroleum Company Preparation of vicinal epoxides
US4192810A (en) * 1974-04-10 1980-03-11 Phillips Petroleum Company Preparation of vicinal epoxides
US3923842A (en) * 1974-06-28 1975-12-02 Phillips Petroleum Co Preparation of oxirane compound from the corresponding olefin via the cyclic carbonate ester
IT1095606B (it) * 1978-04-14 1985-08-10 Montedison Spa Processo per la sintesi di alchilencarbonati
US4265821A (en) * 1978-06-29 1981-05-05 Texaco Dev. Corp. Substituted alkylene oxides from substituted alkylene carbonates
US4374259A (en) * 1978-06-29 1983-02-15 Texaco Development Corporation Process for converting substituted ethylene carbonates into substituted ethylene oxides using tin catalysts
US4371704A (en) * 1978-06-29 1983-02-01 Texaco Development Corporation Substituted alkylene oxides from substituted alkylene carbonates
US4257966A (en) * 1978-08-17 1981-03-24 Phillips Petroleum Company Preparation of vicinal epoxides
JPS55122776A (en) * 1979-03-14 1980-09-20 Harukazu Matsuda Synthetic method of carbonate
US4276223A (en) * 1979-09-10 1981-06-30 Phillips Petroleum Company Preparation of vicinal epoxides
CA1168252A (en) * 1980-09-04 1984-05-29 Union Carbide Corporation Process for the preparation of epoxides from alkylene carbonates
CA1162199A (en) * 1980-09-04 1984-02-14 Charles H. Mcmullen Process for the preparation of epoxides from alkylene carbonates
US4345984A (en) * 1981-03-02 1982-08-24 The Procter & Gamble Company Novel prostaglandin analogues and process for making same
AU558415B2 (en) * 1981-12-02 1987-01-29 Scientific Design Company, Inc. Preparation of alkylene carbonates

Also Published As

Publication number Publication date
IN164704B (ko) 1989-05-13
CA1238643A (en) 1988-06-28
RO93390B (ro) 1988-01-01
ZA858221B (en) 1987-06-24
JPS61103878A (ja) 1986-05-22
ES8606317A1 (es) 1986-04-01
YU168785A (en) 1987-12-31
BG48458A3 (en) 1991-02-15
DD238046A5 (de) 1986-08-06
EP0180387B1 (en) 1990-05-09
US4851555A (en) 1989-07-25
AU577629B2 (en) 1988-09-29
AU4883985A (en) 1986-05-01
DE3577557D1 (de) 1990-06-13
CN1007152B (zh) 1990-03-14
YU45925B (sh) 1992-09-07
ES548180A0 (es) 1986-04-01
EP0180387A2 (en) 1986-05-07
AR241245A1 (es) 1992-03-31
EP0180387A3 (en) 1987-05-13
RO93390A (ro) 1987-12-31
BR8505283A (pt) 1986-08-05
CN85108659A (zh) 1986-07-16
SU1648251A3 (ru) 1991-05-07

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