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BR0209318A - Método para sintetizar pelo menos um dentre óxidos de alquileno e aquileno glicóis - Google Patents

Método para sintetizar pelo menos um dentre óxidos de alquileno e aquileno glicóis

Info

Publication number
BR0209318A
BR0209318A BR0209318-9A BR0209318A BR0209318A BR 0209318 A BR0209318 A BR 0209318A BR 0209318 A BR0209318 A BR 0209318A BR 0209318 A BR0209318 A BR 0209318A
Authority
BR
Brazil
Prior art keywords
alkylene
synthesizing
alkane
glycols
supply
Prior art date
Application number
BR0209318-9A
Other languages
English (en)
Inventor
Madan Mohan Bhasin
Stephen Wayne King
Original Assignee
Union Carbide Chem Plastic
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 Union Carbide Chem Plastic filed Critical Union Carbide Chem Plastic
Publication of BR0209318A publication Critical patent/BR0209318A/pt

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
    • C07D301/14—Synthesis of the oxirane ring by oxidation of unsaturated compounds, or of mixtures of unsaturated and saturated compounds with organic peracids, or salts, anhydrides or esters thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
    • C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D301/00—Preparation of oxiranes
    • C07D301/02—Synthesis of the oxirane ring
    • C07D301/22—Synthesis of the oxirane ring by oxidation of saturated compounds with air or molecular oxygen

Landscapes

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

Abstract

"MéTODOS PARA SINTETIZAR PELO MENOS UM DENTRE óXIDOS DE ALQUILENO E ALQUILENO GLICóIS". A invenção refere-se a um método e aparelho para sintetizar pelo menos um óxido de alquileno e alquileno glicóis a partir de alcano inferior e/ou alqueno inferior. Na modalidade preferida, o aparelho incluiu um suprimento de alqueno/alcano inferior; um suprimento de oxigênio para fornecer uma fonte de oxigênio; e um reator catalítico de óxido de metal. O reator catalítico de óxido de metal incluiu uma câmara de reator; e um catalisador na câmara para reagir o suprimento de alqueno/alcano inferior com uma fonte de oxigênio, para converter o alqueno/alcano inferior por oxidação parcial seletiva para pelo menos um dos óxidos de alquileno e alquileno glicóis. Além disso, na modalidade preferida, um separador, em corrente a jusante do reator, separou o óxido de alquileno e alquileno glicóis a partir da corrente de produto total e dos reagentes não-convertidos.
BR0209318-9A 2001-05-01 2002-04-18 Método para sintetizar pelo menos um dentre óxidos de alquileno e aquileno glicóis BR0209318A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/846,642 US6765101B1 (en) 2001-05-01 2001-05-01 Synthesis of lower alkylene oxides and lower alkylene glycols from lower alkanes and/or lower alkenes
PCT/US2002/012526 WO2002088102A1 (en) 2001-05-01 2002-04-18 Synthesis of lower alkylene oxides and lower alkylene glycols from lower alkanes and/or lower alkenes

Publications (1)

Publication Number Publication Date
BR0209318A true BR0209318A (pt) 2004-07-20

Family

ID=25298507

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0209318-9A BR0209318A (pt) 2001-05-01 2002-04-18 Método para sintetizar pelo menos um dentre óxidos de alquileno e aquileno glicóis

Country Status (14)

Country Link
US (1) US6765101B1 (pt)
EP (1) EP1387834A1 (pt)
JP (1) JP2004531542A (pt)
KR (1) KR100885127B1 (pt)
CN (1) CN1290836C (pt)
AR (1) AR033294A1 (pt)
AU (1) AU2002309587B2 (pt)
BR (1) BR0209318A (pt)
CA (1) CA2442094A1 (pt)
MX (1) MXPA03010008A (pt)
MY (1) MY141792A (pt)
RU (1) RU2003134645A (pt)
TW (1) TWI283661B (pt)
WO (1) WO2002088102A1 (pt)

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CN102958604A (zh) * 2010-07-09 2013-03-06 住友化学株式会社 生产烯烃氧化物的方法
WO2012005825A1 (en) * 2010-07-09 2012-01-12 Sumitomo Chemical Company, Limited Process for producing olefin oxide
WO2012005824A1 (en) * 2010-07-09 2012-01-12 Sumitomo Chemical Company, Limited Process for producing olefin oxide
WO2012005835A1 (en) * 2010-07-09 2012-01-12 Sumitomo Chemical Company, Limited Process for producing olefin oxide
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Also Published As

Publication number Publication date
MXPA03010008A (es) 2004-06-30
CN1507438A (zh) 2004-06-23
AR033294A1 (es) 2003-12-10
TWI283661B (en) 2007-07-11
WO2002088102A1 (en) 2002-11-07
KR100885127B1 (ko) 2009-02-23
US6765101B1 (en) 2004-07-20
JP2004531542A (ja) 2004-10-14
KR20040015232A (ko) 2004-02-18
RU2003134645A (ru) 2005-03-27
CA2442094A1 (en) 2002-11-07
CN1290836C (zh) 2006-12-20
AU2002309587B2 (en) 2007-09-20
EP1387834A1 (en) 2004-02-11
MY141792A (en) 2010-06-30
HK1066802A1 (en) 2005-04-01

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