BRPI0508828A - processo para preparação de óxido de propileno - Google Patents

processo para preparação de óxido de propileno

Info

Publication number
BRPI0508828A
BRPI0508828A BRPI0508828-3A BRPI0508828A BRPI0508828A BR PI0508828 A BRPI0508828 A BR PI0508828A BR PI0508828 A BRPI0508828 A BR PI0508828A BR PI0508828 A BRPI0508828 A BR PI0508828A
Authority
BR
Brazil
Prior art keywords
propylene oxide
preparation process
oxide preparation
propylene
reacted
Prior art date
Application number
BRPI0508828-3A
Other languages
English (en)
Inventor
John C Jubin Jr
Roger A Grey
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
Publication of BRPI0508828A publication Critical patent/BRPI0508828A/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
    • C07D301/12—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
    • 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

Landscapes

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

Abstract

PROCESSO PARA PREPARAçãO DE óXIDO DE PROPILENO. A presente invenção refere-se a óxido de propileno que é formado em uma reação de duas etapas onde em uma primeira etapa, oxigênio e hidrogênio são reagidos na ausência de propileno para formação de peróxido de hidrogênio formado para formação de óxido de propileno, o mesmo catalisador de metal nobre TS-1 sólido sendo usado para catalisar a reação em cada etapa.
BRPI0508828-3A 2004-03-17 2005-02-08 processo para preparação de óxido de propileno BRPI0508828A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/802,690 US6867312B1 (en) 2004-03-17 2004-03-17 Propylene oxide process
PCT/US2005/003962 WO2005092874A1 (en) 2004-03-17 2005-02-08 Process for the preparation of propylene oxide

Publications (1)

Publication Number Publication Date
BRPI0508828A true BRPI0508828A (pt) 2007-08-14

Family

ID=34274952

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0508828-3A BRPI0508828A (pt) 2004-03-17 2005-02-08 processo para preparação de óxido de propileno

Country Status (10)

Country Link
US (1) US6867312B1 (pt)
EP (1) EP1742928B1 (pt)
JP (1) JP2007529516A (pt)
KR (1) KR20070009590A (pt)
CN (1) CN100569763C (pt)
AT (1) ATE504581T1 (pt)
BR (1) BRPI0508828A (pt)
CA (1) CA2554842A1 (pt)
DE (1) DE602005027339D1 (pt)
WO (1) WO2005092874A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7232783B2 (en) * 2005-07-02 2007-06-19 Lyondell Chemical Technology, L.P. Propylene oxide catalyst and use
US7365217B2 (en) * 2006-01-25 2008-04-29 Lyondell Chemical Technology, L.P. Oxidation process
JP2007314521A (ja) * 2006-04-27 2007-12-06 Sumitomo Chemical Co Ltd エポキシ化合物の製造方法
US7645892B2 (en) * 2006-05-02 2010-01-12 Lyondell Chemical Technology, L.P. Reaction system
US7381675B1 (en) * 2006-12-19 2008-06-03 Lyondell Chemical Technology, L.P. Direct epoxidation catalyst
CN101274765B (zh) * 2007-03-30 2011-11-30 中国石油化工股份有限公司 一种含贵金属的微孔钛硅材料及其制备方法
US7696367B2 (en) * 2007-04-10 2010-04-13 Lyondell Chemical Technology, L.P. Direct epoxidation process using a mixed catalyst system
CN101397282B (zh) * 2007-09-28 2011-04-20 中国石油化工股份有限公司 一种制备环氧丙烷的方法
CN101397283B (zh) * 2007-09-28 2011-04-20 中国石油化工股份有限公司 一种催化丙烯环氧化生产环氧丙烷的方法
CN101434587B (zh) * 2007-11-15 2011-07-20 中国石油化工股份有限公司 一种催化氧化苯乙烯合成环氧苯乙烷的方法
US7648936B2 (en) * 2008-01-29 2010-01-19 Lyondell Chemical Technology, L.P. Spray-dried transition metal zeolite and its use
CN101619048B (zh) * 2008-06-30 2011-12-21 中国石油化工股份有限公司 一种合成环氧丙烷的方法
CN101643459B (zh) * 2008-08-07 2012-09-05 中国石油化工股份有限公司 一种氧化丁烯的制备方法
US7935740B2 (en) 2008-12-30 2011-05-03 Basell Poliolefine Italia S.R.L. Process for producing high melt strength polypropylene
US20100174099A1 (en) * 2009-01-05 2010-07-08 Lyondell Chemical Technology, L.P. Propylene oxide reactor gas distribution system
BR112012002424A2 (pt) 2009-08-05 2019-09-24 Dow Global Technologies Inc composição de fase liquída múltipla e processo para preparar óxido de propileno
TWI523689B (zh) 2010-03-25 2016-03-01 陶氏全球科技公司 使用預處理環氧催化劑製備環氧丙烷之方法
CN107286118A (zh) * 2016-04-12 2017-10-24 中国石油化工股份有限公司 环氧丙烷的精制装置
CN108623539B (zh) * 2017-03-20 2020-09-22 中国石油化工股份有限公司 制备环氧丙烷的方法
CN108997263B (zh) * 2018-06-29 2020-07-03 华电煤业集团有限公司 一种环氧丙烷联产芳烃的系统和方法
CN113512013B (zh) * 2021-06-30 2023-09-05 中国石油化工股份有限公司 一种大规模工业化甲醇制环氧丙烷的系统及方法
CN117985736B (zh) * 2023-12-12 2026-01-27 中触媒新材料股份有限公司 一种钛硅分子筛的合成方法以及应用

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2766322B2 (ja) 1989-07-18 1998-06-18 株式会社アマダメトレックス 自動溶接装置
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
US5646314A (en) 1994-11-16 1997-07-08 Arco Chemical Technology, L.P. Process for titanium silicalite-catalyzed epoxidation
JPH08269029A (ja) 1995-03-29 1996-10-15 Tosoh Corp プロピレンオキシドの製造方法
JP3837751B2 (ja) 1995-03-29 2006-10-25 東ソー株式会社 プロピレンオキシドの製法
DE19600708A1 (de) 1996-01-11 1997-07-17 Basf Ag Oxidationskatalysator mit einem Gehalt an Lanthanoidmetallen, Verfahren zu seiner Herstellung und Oxidationsverfahren unter Verwendung des Oxidationskatalysators
DE19600709A1 (de) 1996-01-11 1997-07-17 Basf Ag Verfahren zur Herstellung von Epoxiden aus Olefinen, Wasserstoff und Sauerstoff
DE19607577A1 (de) 1996-02-29 1997-09-04 Basf Ag Netzkatalysator auf Basis von Titan- oder Vanadiumzeolithen und inerten Netzgeweben zur Beschleunigung von Oxidationsreaktionen
DE19623609A1 (de) 1996-06-13 1997-12-18 Basf Ag Oxidationskatalysator und Verfahren zur Herstellung von Epoxiden aus Olefinen, Wasserstoff und Sauerstoff unter Verwendung des Oxidationskatalysators
JP3405125B2 (ja) * 1996-06-14 2003-05-12 住友化学工業株式会社 オレフィン類のエポキシ化物の製造方法
US6005123A (en) 1998-04-16 1999-12-21 Arco Chemical Technology, L.P. Epoxidation process
US6008388A (en) 1998-04-16 1999-12-28 Arco Chemical Technology, L.P. Epoxidation process
IT1301999B1 (it) * 1998-08-05 2000-07-20 Enichem Spa Catalizzatore, processo per la produzione di acqua ossigenata esuo impiego in processi di ossidazione.
US6576214B2 (en) 2000-12-08 2003-06-10 Hydrocarbon Technologies, Inc. Catalytic direct production of hydrogen peroxide from hydrogen and oxygen feeds
DE19857137A1 (de) * 1998-12-11 2000-06-15 Bayer Ag Integriertes Verfahren zur Herstellung von Epoxiden aus Olefinen
IT1318682B1 (it) * 2000-08-11 2003-08-27 Enichem Spa Procedimento integrato per la preparazione di ossidi olefinici.
IT1318681B1 (it) * 2000-08-11 2003-08-27 Enichem Spa Procedimento integrato per la preparazione di epossidi.
US6281369B1 (en) 2000-12-07 2001-08-28 Arco Chemical Technology, L.P. Epoxidation catalyst and process
US6500969B1 (en) * 2000-12-08 2002-12-31 Hydrocarbon Technologies, Inc. Integrated hydrogen peroxide production and organic chemical oxidation
US6534661B1 (en) * 2000-12-28 2003-03-18 Hydrocarbon Technologies, Inc. Integrated process and dual-function catalyst for olefin epoxidation
ITMI20010859A1 (it) * 2001-04-24 2002-10-24 Enichem Spa Procedimento integrato per la produzione di ossidi olefinici
US6710192B2 (en) * 2001-10-16 2004-03-23 Arco Chemical Technology, L.P. Dense phase epoxidation
CN1176749C (zh) * 2002-02-05 2004-11-24 石家庄炼油化工股份有限公司 氢氧气氛中丙烯环氧化制环氧丙烷催化剂及制备工艺
EP1443020B1 (en) * 2003-02-03 2009-12-30 Repsol Quimica S.A. Integrated process for selective oxidation of organic compounds
WO2005009611A2 (en) * 2003-07-14 2005-02-03 Headwaters Nanokinetix, Inc. Supported catalysts having a controlled coordination structure and methods for preparing such catalysts

Also Published As

Publication number Publication date
JP2007529516A (ja) 2007-10-25
EP1742928B1 (en) 2011-04-06
CN1922163A (zh) 2007-02-28
EP1742928A1 (en) 2007-01-17
KR20070009590A (ko) 2007-01-18
ATE504581T1 (de) 2011-04-15
US6867312B1 (en) 2005-03-15
CN100569763C (zh) 2009-12-16
DE602005027339D1 (de) 2011-05-19
CA2554842A1 (en) 2005-10-06
WO2005092874A1 (en) 2005-10-06

Similar Documents

Publication Publication Date Title
BRPI0508828A (pt) processo para preparação de óxido de propileno
TW200621676A (en) Selective oxidation of organic compounds
WO2009071463A3 (de) Oxidative methankopplung via membranreaktor
JP2010533058A5 (pt)
AU2003258314A1 (en) Membrane electrode assemblies with hydrogen peroxide decomposition catalyst
MY145065A (en) Process for producing propylene oxide
EP1342710A3 (en) Method for catalytic dehydrogenation of hydrocarbons using carbon dioxide as a soft oxidant
DE60233557D1 (de) Polymer-elektrolyt brennstoffzelle mit in reihe geschalteten gasleitungen und verfahren zur einspeisung von reaktionsgas
MXPA03007957A (es) Celda de energia de microondas, reactor quimico y convertidor de energia.
AU2003275103A1 (en) Electrochemical generation, storage and reaction of hydrogen and oxygen using gas permeable catalyst-coated hollow microspheres
HUP9801094A2 (hu) Eljárás azitromicin előállítására
BRPI0508589A (pt) zeólitas de titánio encapsuladas em polìmero para reações de oxidação
ATE376995T1 (de) Coammoximierung von ketonen
IT1318550B1 (it) Catalizzatore e processo per la sintesi diretta di acqua ossigenata.
EP1643249A4 (en) BIOCHIP
PT1989172E (pt) Aminação direta de hidrocarbonetos
WO2007002599A3 (en) Reformer and reforming process for production of hydrogen from hydrocarbon fuel
TW200513435A (en) Improved catalyst charge design
BRPI0415793B1 (pt) processo para a oxidaÇço de ciclohexano
BRPI0508539A (pt) processo de oxidação com geração in-situ de h2o2 e catalisadores encapsulados em polìmero para o mesmo
MXPA04001101A (es) Proceso y catalizador para tratamiento de gas de sintesis.
DE602006006218D1 (de) Verfahren zur direkten epoxidierung
EA200700873A1 (ru) Способ получения оксидов олефинов и пероксидов, реактор и его применение
BR0314969A (pt) Processo para a epoxidação de olefinas
TW200942508A (en) Reaction reagent for trifluoromethylation

Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2204 DE 02/04/2013.