DE60225340D1 - Verfahren zur herstellung von propylenoxid - Google Patents

Verfahren zur herstellung von propylenoxid

Info

Publication number
DE60225340D1
DE60225340D1 DE60225340T DE60225340T DE60225340D1 DE 60225340 D1 DE60225340 D1 DE 60225340D1 DE 60225340 T DE60225340 T DE 60225340T DE 60225340 T DE60225340 T DE 60225340T DE 60225340 D1 DE60225340 D1 DE 60225340D1
Authority
DE
Germany
Prior art keywords
cumene
producing
propylene oxide
alcohol
hydrogenolysis
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.)
Expired - Lifetime
Application number
DE60225340T
Other languages
English (en)
Inventor
Junpei Tsuji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Application granted granted Critical
Publication of DE60225340D1 publication Critical patent/DE60225340D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/03—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds
    • C07D301/19—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic hydroperoxides
    • 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
    • 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
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE60225340T 2002-01-08 2002-12-26 Verfahren zur herstellung von propylenoxid Expired - Lifetime DE60225340D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002001164A JP4643110B2 (ja) 2002-01-08 2002-01-08 プロピレンオキサイドの製造方法
PCT/JP2002/013566 WO2003057682A1 (fr) 2002-01-08 2002-12-26 Procede de production d'oxyde de propylene

Publications (1)

Publication Number Publication Date
DE60225340D1 true DE60225340D1 (de) 2008-04-10

Family

ID=19190579

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60225340T Expired - Lifetime DE60225340D1 (de) 2002-01-08 2002-12-26 Verfahren zur herstellung von propylenoxid

Country Status (11)

Country Link
US (1) US20050085647A1 (de)
EP (1) EP1471061B1 (de)
JP (1) JP4643110B2 (de)
KR (1) KR20040081110A (de)
CN (1) CN100338048C (de)
AT (1) ATE387433T1 (de)
AU (1) AU2002367421A1 (de)
DE (1) DE60225340D1 (de)
ES (1) ES2300497T3 (de)
TW (1) TW200412343A (de)
WO (1) WO2003057682A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105367520B (zh) * 2014-08-27 2018-02-13 中国石油化工股份有限公司 制备环氧丙烷的方法
CN110721693B (zh) * 2019-09-06 2022-09-02 宁夏大学 ZnO-CuOx/SiO2催化剂、复合催化剂及其制备方法和应用
CN115385768A (zh) * 2021-05-19 2022-11-25 中国石油化工股份有限公司 异丙苯的制备方法、环氧丙烷的制备方法及得到的异丙苯和环氧丙烷

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5723637A (en) * 1995-12-06 1998-03-03 Sumitomo Chemical Company, Limited Process for producing propylene oxide
JP2001031662A (ja) * 1999-07-14 2001-02-06 Sumitomo Chem Co Ltd プロピレンオキサイドの製造方法
JP2001270880A (ja) * 2000-03-24 2001-10-02 Sumitomo Chem Co Ltd プロピレンオキサイドの製造方法
JP4013444B2 (ja) * 2000-03-24 2007-11-28 住友化学株式会社 プロピレンオキサイドの製造方法
JP4013443B2 (ja) * 2000-03-24 2007-11-28 住友化学株式会社 プロピレンオキサイドの製造方法
JP2001270877A (ja) * 2000-03-24 2001-10-02 Sumitomo Chem Co Ltd プロピレンオキサイドの製造方法
JP2001270872A (ja) * 2000-03-24 2001-10-02 Sumitomo Chem Co Ltd プロピレンオキサイドの製造方法
JP2001270873A (ja) * 2000-03-24 2001-10-02 Sumitomo Chem Co Ltd プロピレンオキサイドの製造方法

Also Published As

Publication number Publication date
EP1471061A4 (de) 2005-12-07
TW200412343A (en) 2004-07-16
US20050085647A1 (en) 2005-04-21
WO2003057682A1 (fr) 2003-07-17
EP1471061B1 (de) 2008-02-27
ATE387433T1 (de) 2008-03-15
AU2002367421A1 (en) 2003-07-24
ES2300497T3 (es) 2008-06-16
EP1471061A1 (de) 2004-10-27
CN1612870A (zh) 2005-05-04
KR20040081110A (ko) 2004-09-20
CN100338048C (zh) 2007-09-19
JP2003206283A (ja) 2003-07-22
JP4643110B2 (ja) 2011-03-02

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Legal Events

Date Code Title Description
8332 No legal effect for de