ATE482941T1 - Direktes epoxidierungsverfahren mit verbesserter katalysatorzusammensetzung - Google Patents

Direktes epoxidierungsverfahren mit verbesserter katalysatorzusammensetzung

Info

Publication number
ATE482941T1
ATE482941T1 AT07796743T AT07796743T ATE482941T1 AT E482941 T1 ATE482941 T1 AT E482941T1 AT 07796743 T AT07796743 T AT 07796743T AT 07796743 T AT07796743 T AT 07796743T AT E482941 T1 ATE482941 T1 AT E482941T1
Authority
AT
Austria
Prior art keywords
catalyst composition
improved catalyst
epoxidation process
direct epoxidation
olefin
Prior art date
Application number
AT07796743T
Other languages
English (en)
Inventor
Kun Qin
Roger A Grey
Peter J Whitman
Original Assignee
Lyondell Chemical Tech Lp
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 Lyondell Chemical Tech Lp filed Critical Lyondell Chemical Tech Lp
Application granted granted Critical
Publication of ATE482941T1 publication Critical patent/ATE482941T1/de

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
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • 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
    • C07D301/04—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen
    • C07D301/08—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase
    • C07D301/10—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with air or molecular oxygen in the gaseous phase with catalysts containing silver or gold

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epoxy Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
AT07796743T 2006-07-18 2007-07-09 Direktes epoxidierungsverfahren mit verbesserter katalysatorzusammensetzung ATE482941T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/489,086 US7595410B2 (en) 2006-07-18 2006-07-18 Direct epoxidation process using improved catalyst composition
PCT/US2007/015651 WO2008010926A1 (en) 2006-07-18 2007-07-09 Direct epoxidation process using improved catalyst composition

Publications (1)

Publication Number Publication Date
ATE482941T1 true ATE482941T1 (de) 2010-10-15

Family

ID=38658519

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07796743T ATE482941T1 (de) 2006-07-18 2007-07-09 Direktes epoxidierungsverfahren mit verbesserter katalysatorzusammensetzung

Country Status (11)

Country Link
US (1) US7595410B2 (de)
EP (1) EP2041106B1 (de)
JP (1) JP5123300B2 (de)
KR (1) KR101334808B1 (de)
CN (1) CN101490025B (de)
AT (1) ATE482941T1 (de)
BR (1) BRPI0714467B1 (de)
CA (1) CA2655046A1 (de)
DE (1) DE602007009533D1 (de)
ES (1) ES2349706T3 (de)
WO (1) WO2008010926A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7531675B1 (en) * 2007-10-24 2009-05-12 Lyondell Chemical Technology, L.P. Direct epoxidation process using improved catalyst composition
US7470801B1 (en) * 2007-10-24 2008-12-30 Lyondell Chemical Technology, L.P. Direct epoxidation process using a mixed catalyst system
US7648936B2 (en) * 2008-01-29 2010-01-19 Lyondell Chemical Technology, L.P. Spray-dried transition metal zeolite and its use
US7767835B2 (en) * 2008-12-18 2010-08-03 Lyondell Chemical Technology, L.P. Direct epoxidation process using improved catalyst
US20110098491A1 (en) * 2009-10-28 2011-04-28 Bernard Cooker Direct epoxidation process using alkanoic acid modifier
US8124798B2 (en) * 2009-12-17 2012-02-28 Lyondell Chemical Technology, Lp Direct epoxidation catalyst and process
CN105749910B (zh) * 2014-12-19 2018-10-16 中国石油天然气股份有限公司 一种钯-铅系负载型加氢催化剂
CN109926098B (zh) * 2017-12-15 2021-07-13 中国科学院大连化学物理研究所 一种气体助剂改性丙烯环氧化制备环氧丙烷用催化剂及制备和应用
CN113368895B (zh) * 2021-07-13 2023-09-29 福州大学 一种具有高转化率的丙烯气相环氧化催化剂的制备方法
CN113735800A (zh) * 2021-09-26 2021-12-03 华东理工大学 一种丙烯气相直接环氧化法制备环氧丙烷的反应工艺

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3351635A (en) * 1966-03-14 1967-11-07 Halcon International Inc Epoxidation process
US4367342A (en) * 1969-04-02 1983-01-04 Shell Oil Company Olefin epoxidation
JPS54132519A (en) * 1978-04-05 1979-10-15 Mitsui Toatsu Chem Inc Method of oxidation of glycol
GR66589B (de) * 1978-06-22 1981-03-30 Snam Progetti
IT1127311B (it) * 1979-12-21 1986-05-21 Anic Spa Materiale sintetico,cristallino,poroso costituito da ossidi di silicio e titanio,metodo per la sua preparazione e suoi usi
IT1152299B (it) * 1982-07-28 1986-12-31 Anic Spa Procedimento per l'espossidazione di composti olefinici
IT1187661B (it) * 1985-04-23 1987-12-23 Enichem Sintesi Catalizzatore a base di silicio e titanio ad elevata resistenza meccanica
ES2033693T3 (es) * 1986-01-28 1993-04-01 Eniricerche S.P.A. Un procedimiento para la exposidacion de compuestos olefinicos.
IT1216500B (it) 1988-03-23 1990-03-08 Eniricerche S P A Milano Enich Procedimento per la preparazione di materiali sintetici cristallini porosi costituiti da ossidi di silicio e titanio.
JP3044836B2 (ja) 1991-05-28 2000-05-22 東ソー株式会社 プロピレンオキシドの製法
DE4425672A1 (de) * 1994-07-20 1996-01-25 Basf Ag Oxidationskatalysator, Verfahren zu seiner Herstellung und Oxidationsverfahren unter Verwendung des Oxidationskatalysators
JP2615432B2 (ja) * 1994-10-28 1997-05-28 工業技術院長 金−酸化チタン含有触媒による炭化水素の部分酸化方法
EP0917532B1 (de) 1996-07-01 2002-02-13 The Dow Chemical Company Verfahren zur direkten oxidation von olefinen zu olefinoxiden
ES2203109T3 (es) * 1998-04-15 2004-04-01 Dow Global Technologies Inc. Procedimiento para la oxidacion directa de olefinas a oxidos de olefina.
US6008388A (en) * 1998-04-16 1999-12-28 Arco Chemical Technology, L.P. Epoxidation process
US6005123A (en) * 1998-04-16 1999-12-21 Arco Chemical Technology, L.P. Epoxidation process
DE19845975A1 (de) * 1998-08-27 2000-03-02 Wolfgang Hoelderich Verfahren zur Herstellung von Epoxiden aus Olefinen und Sauerstoff in Gegenwart von Wasserstoff
US6765101B1 (en) * 2001-05-01 2004-07-20 Union Carbide Chemicals & Plastics Technology Corporation Synthesis of lower alkylene oxides and lower alkylene glycols from lower alkanes and/or lower alkenes
US6399794B1 (en) * 2001-11-15 2002-06-04 Arco Chemical Technology, L.P. Direct epoxidation process using carbonate modifiers

Also Published As

Publication number Publication date
JP2009543863A (ja) 2009-12-10
WO2008010926A1 (en) 2008-01-24
DE602007009533D1 (de) 2010-11-11
BRPI0714467B1 (pt) 2015-10-06
KR101334808B1 (ko) 2013-11-29
EP2041106B1 (de) 2010-09-29
US20080021230A1 (en) 2008-01-24
CN101490025B (zh) 2011-07-06
EP2041106A1 (de) 2009-04-01
US7595410B2 (en) 2009-09-29
CA2655046A1 (en) 2008-01-24
KR20090029222A (ko) 2009-03-20
JP5123300B2 (ja) 2013-01-23
CN101490025A (zh) 2009-07-22
ES2349706T3 (es) 2011-01-10
BRPI0714467A2 (pt) 2013-03-12

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