DE69929415D1 - Verfahren zur kontinuierlichen Herstellung von Propylenoxid und weiteren Alkenoxiden - Google Patents

Verfahren zur kontinuierlichen Herstellung von Propylenoxid und weiteren Alkenoxiden

Info

Publication number
DE69929415D1
DE69929415D1 DE69929415T DE69929415T DE69929415D1 DE 69929415 D1 DE69929415 D1 DE 69929415D1 DE 69929415 T DE69929415 T DE 69929415T DE 69929415 T DE69929415 T DE 69929415T DE 69929415 D1 DE69929415 D1 DE 69929415D1
Authority
DE
Germany
Prior art keywords
propylene oxide
alkene oxides
hydrogen peroxide
continuous production
pressure
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 - Fee Related
Application number
DE69929415T
Other languages
English (en)
Other versions
DE69929415T2 (de
Inventor
Frutos Escrig Pilar De
Polo Ana Padilla
Martin Josomega Miquel Campos
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.)
Repsol Quimica SA
Original Assignee
Repsol Quimica SA
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 Repsol Quimica SA filed Critical Repsol Quimica SA
Publication of DE69929415D1 publication Critical patent/DE69929415D1/de
Application granted granted Critical
Publication of DE69929415T2 publication Critical patent/DE69929415T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C07D301/12—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with hydrogen peroxide or inorganic peroxides or peracids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/04—Compounds containing oxirane rings containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
    • 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
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Epoxy Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69929415T 1999-08-06 1999-08-06 Verfahren zur kontinuierlichen Herstellung von Propylenoxid und weiteren Alkenoxiden Expired - Fee Related DE69929415T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP99500140A EP1074548B1 (de) 1999-08-06 1999-08-06 Verfahren zur kontinuierlichen Herstellung von Propylenoxid und weiteren Alkenoxiden

Publications (2)

Publication Number Publication Date
DE69929415D1 true DE69929415D1 (de) 2006-04-06
DE69929415T2 DE69929415T2 (de) 2006-09-21

Family

ID=8242516

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69929415T Expired - Fee Related DE69929415T2 (de) 1999-08-06 1999-08-06 Verfahren zur kontinuierlichen Herstellung von Propylenoxid und weiteren Alkenoxiden

Country Status (8)

Country Link
US (1) US6429323B1 (de)
EP (1) EP1074548B1 (de)
JP (1) JP4225670B2 (de)
KR (1) KR100494157B1 (de)
AT (1) ATE315557T1 (de)
DE (1) DE69929415T2 (de)
ES (1) ES2257021T3 (de)
PT (1) PT1074548E (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1318682B1 (it) * 2000-08-11 2003-08-27 Enichem Spa Procedimento integrato per la preparazione di ossidi olefinici.
IT1318680B1 (it) 2000-08-11 2003-08-27 Enichem Spa Processo per la produzione in continuo di ossidi olefinici.
ES2378875T3 (es) 2002-03-14 2012-04-18 Repsol Qu�?Mica S.A. Procedimiento de obtención de peróxido de hidrógeno
EP1359148A1 (de) * 2002-05-02 2003-11-05 Degussa AG Verfahren zur Epoxidierung von Olefinen
EP1424331A1 (de) * 2002-11-26 2004-06-02 Degussa AG Verfahren zur Epoxidierung von Olefinen
EP1424332A1 (de) * 2002-11-26 2004-06-02 Degussa AG Verfahren zur Reinigung rohen Propenoxids
ES2339110T3 (es) 2003-02-03 2010-05-17 Repsol Quimica S.A. Procedimiento integrado para la oxidacion selectiva de compuestos organicos.
CN100460399C (zh) * 2003-11-28 2009-02-11 大连理工大学 室温下直接合成过氧化氢用于丙烯环氧化的装置和方法
WO2006075777A1 (ja) * 2005-01-14 2006-07-20 Sumitomo Chemical Company, Limited プロピレンオキサイドの製造方法
JP2006289341A (ja) * 2005-03-17 2006-10-26 Sumitomo Chemical Co Ltd チタン含有珪素酸化物触媒の保存方法
CN103130747B (zh) * 2011-11-29 2015-04-29 岳阳昌德化工实业有限公司 一种环己烯氧化的方法
CN104926606B (zh) * 2014-03-21 2017-12-12 湖南长岭石化科技开发有限公司 一种对来自烯烃环氧化反应过程的回收醇溶剂进行纯化的方法和一种烯烃环氧化方法
SG11201707866VA (en) 2015-04-09 2017-10-30 Lyondell Chemical Tech Lp Improved catalyst performance in propylene epoxidation
EP3283469B1 (de) * 2015-04-09 2019-12-11 Lyondell Chemical Technology, L.P. Verfahren zur herstellung von propylenoxid durch oxidation von methylbenzylalkohol
SI25590A (sl) 2018-01-15 2019-07-31 Univerza V Ljubljani Postopek priprave izotopsko označenega vodikovega peroksida
CN108774197A (zh) * 2018-06-01 2018-11-09 湖南东搏科技有限公司 节能高效的过氧化氢直接氧化丙烯制备环氧丙烷工艺

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4367342A (en) * 1969-04-02 1983-01-04 Shell Oil Company Olefin epoxidation
DE3205648A1 (de) * 1982-02-17 1983-08-25 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von c(pfeil abwaerts)3(pfeil abwaerts)-c(pfeil abwaerts)1(pfeil abwaerts)(pfeil abwaerts)0(pfeil abwaerts)-epoxiden
US5214168A (en) * 1992-04-30 1993-05-25 Arco Chemical Technology, L.P. Integrated process for epoxide production
FR2704159B1 (fr) * 1993-04-22 1995-06-09 Atochem Elf Sa Catalyseur solide à base de silice particulaire, comportant du titane, Procédé d'obtention, et utilisation dans l'époxydation d'oléfines.
US5384418A (en) * 1994-01-25 1995-01-24 Arco Chemical Technology, L.P. Integrated process for epoxide production
IN190356B (de) * 1994-12-30 2003-07-19 Council Scient Ind Res
US5523426A (en) * 1995-01-04 1996-06-04 Arco Chemical Technology, L.P. Integrated process for epoxidation
US5693834A (en) * 1995-03-15 1997-12-02 Arco Chemical Technology, L.P. Integrated process for epoxidation
JP3658790B2 (ja) * 1995-03-30 2005-06-08 住友化学株式会社 触媒及びオキシラン化合物の製造方法
US5912367A (en) * 1997-07-01 1999-06-15 Arco Chemical Technology, L.P. High efficiency epoxidation process
US6160138A (en) * 1998-03-26 2000-12-12 Repsol Quimica, S.A. Process for epoxydation of olefinic compounds with hydrogen peroxide

Also Published As

Publication number Publication date
JP2001048872A (ja) 2001-02-20
US6429323B1 (en) 2002-08-06
EP1074548B1 (de) 2006-01-11
ATE315557T1 (de) 2006-02-15
PT1074548E (pt) 2006-08-31
ES2257021T3 (es) 2006-07-16
KR100494157B1 (ko) 2005-06-10
KR20010029759A (ko) 2001-04-16
JP4225670B2 (ja) 2009-02-18
DE69929415T2 (de) 2006-09-21
EP1074548A1 (de) 2001-02-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee