MXPA05010735A - Proceso para la produccion de un oxido de olefina. - Google Patents

Proceso para la produccion de un oxido de olefina.

Info

Publication number
MXPA05010735A
MXPA05010735A MXPA05010735A MXPA05010735A MXPA05010735A MX PA05010735 A MXPA05010735 A MX PA05010735A MX PA05010735 A MXPA05010735 A MX PA05010735A MX PA05010735 A MXPA05010735 A MX PA05010735A MX PA05010735 A MXPA05010735 A MX PA05010735A
Authority
MX
Mexico
Prior art keywords
production
olefin oxide
olefin
feed
catalyst
Prior art date
Application number
MXPA05010735A
Other languages
English (en)
Inventor
Marek Matusz
Original Assignee
Shell Int Research
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=33299733&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MXPA05010735(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of MXPA05010735A publication Critical patent/MXPA05010735A/es
Publication of MX261656B publication Critical patent/MX261656B/es

Links

Classifications

    • 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
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/10—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes
    • C07C29/103—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers
    • C07C29/106—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of ethers, including cyclic ethers, e.g. oxiranes of cyclic ethers of oxiranes
    • 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
    • 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

Abstract

Un proceso para la produccion de un oxido de olefina, cuyo proceso incluye la reaccion de una alimentacion que incluye una olefina y oxigeno en presencia de un catalizador que contiene plata, en donde antes de que el catalizador ha alcanzado una etapa avanzada de envejecimiento la temperatura de reaccion es superior a 255 degree C y el contenido de olefina en la alimentacion es superior a 25%, relativo a la alimentacion total.
MXPA05010735 2003-04-07 2004-04-05 Proceso para la produccion de un oxido de olefina. MX261656B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US46090103P 2003-04-07 2003-04-07
PCT/US2004/010457 WO2004092148A2 (en) 2003-04-07 2004-04-05 Process for the production of an olefin oxide

Publications (2)

Publication Number Publication Date
MXPA05010735A true MXPA05010735A (es) 2006-05-25
MX261656B MX261656B (es) 2008-10-24

Family

ID=33299733

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA05010735 MX261656B (es) 2003-04-07 2004-04-05 Proceso para la produccion de un oxido de olefina.

Country Status (12)

Country Link
US (1) US7348444B2 (es)
EP (1) EP1620414B2 (es)
JP (1) JP5227513B2 (es)
KR (1) KR101107477B1 (es)
CN (1) CN100482652C (es)
CA (1) CA2525520C (es)
DE (1) DE602004029247D1 (es)
IN (1) IN246332B (es)
MX (1) MX261656B (es)
RU (1) RU2345073C2 (es)
TW (1) TWI374773B (es)
WO (1) WO2004092148A2 (es)

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EP2155708B1 (en) * 2007-05-09 2018-02-21 Shell Internationale Research Maatschappij B.V. A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
WO2008140714A1 (en) 2007-05-11 2008-11-20 Billig Barry J Start-up of high selectivity catalysts in olefin oxide plants
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CA2723592C (en) 2008-05-07 2016-08-16 Shell Internationale Research Maatschappij B.V. A process for the production of an olefin oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
CA2723517C (en) 2008-05-07 2017-03-07 Shell Internationale Research Maatschappij B.V. A process for the start-up of an epoxidation process, a process for the production of ethylene oxide, a 1,2-diol, a 1,2-diol ether, a 1,2-carbonate, or an alkanolamine
EP2279182B1 (en) 2008-05-15 2017-03-29 Shell Internationale Research Maatschappij B.V. Process for the preparation of an alkylene carbonate and an alkylene glycol
CA2723988A1 (en) 2008-05-15 2009-11-19 Shell Internationale Research Maatschappij B.V. Process for the preparation of alkylene carbonate and/or alkylene glycol
US20110152546A1 (en) 2009-12-17 2011-06-23 Sumitomo Chemical Company, Limited Process for producing olefin oxide
CA2749938C (en) * 2009-12-28 2018-10-16 Dow Technology Investments Llc Method of controlling the production of silver chloride on a silver catalyst in the production of alkylene oxides
BR112013007087B1 (pt) 2010-09-29 2018-12-04 Shell Internationale Research Maartschappij B.V. processo para produzir um óxido de olefina e método
US8742146B2 (en) 2010-12-08 2014-06-03 Shell Oil Company Process for improving the selectivity of an EO catalyst
US8742147B2 (en) 2010-12-08 2014-06-03 Shell Oil Company Process for improving the selectivity of an EO catalyst
US8987483B2 (en) 2010-12-15 2015-03-24 Dow Technology Investments Llc Method of starting-up a process of producing an alkylene oxide using a high-efficiency catalyst
WO2012149098A1 (en) 2011-04-29 2012-11-01 Shell Oil Company Process for improving the selectivity of an eo catalyst
WO2013062791A1 (en) * 2011-10-24 2013-05-02 Sumitomo Chemical Company, Limited Process for producing olefin oxide
SG11201403042SA (en) 2011-12-09 2014-10-30 Dow Technology Investments Llc Method of maintaining the value of an alkylene oxide production parameter in a process of making an alkylene oxide using a high efficiency catalyst
EP3548471B1 (en) 2016-12-02 2021-05-19 Shell Internationale Research Maatschappij B.V. Methods for conditioning an ethylene epoxidation catalyst and associated methods for the production of ethylene oxide

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Also Published As

Publication number Publication date
CA2525520C (en) 2012-03-13
US20040236124A1 (en) 2004-11-25
IN246332B (es) 2011-03-04
RU2345073C2 (ru) 2009-01-27
JP5227513B2 (ja) 2013-07-03
CA2525520A1 (en) 2004-10-28
JP2006522155A (ja) 2006-09-28
MX261656B (es) 2008-10-24
TW200427508A (en) 2004-12-16
TWI374773B (en) 2012-10-21
EP1620414B1 (en) 2010-09-22
EP1620414A2 (en) 2006-02-01
DE602004029247D1 (de) 2010-11-04
CN1791586A (zh) 2006-06-21
RU2005134228A (ru) 2006-06-10
WO2004092148A3 (en) 2005-03-24
US7348444B2 (en) 2008-03-25
KR20060028672A (ko) 2006-03-31
EP1620414B2 (en) 2013-08-14
KR101107477B1 (ko) 2012-01-19
IN2005DE04524A (es) 2009-10-02
CN100482652C (zh) 2009-04-29
WO2004092148A2 (en) 2004-10-28

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