BRPI0507865A - catalisador de epoxidação - Google Patents

catalisador de epoxidação

Info

Publication number
BRPI0507865A
BRPI0507865A BRPI0507865-2A BRPI0507865A BRPI0507865A BR PI0507865 A BRPI0507865 A BR PI0507865A BR PI0507865 A BRPI0507865 A BR PI0507865A BR PI0507865 A BRPI0507865 A BR PI0507865A
Authority
BR
Brazil
Prior art keywords
epoxidation
catalyst
epoxidation catalyst
noble metal
source
Prior art date
Application number
BRPI0507865-2A
Other languages
English (en)
Inventor
Ralph M Dessau
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 BRPI0507865A publication Critical patent/BRPI0507865A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/89—Silicates, aluminosilicates or borosilicates of titanium, zirconium or hafnium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44—Palladium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epoxy Compounds (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

"CATALISADOR DE EPOXIDAçãO". A presente invenção refere-se a catalisadores de zeólito de titânio contendo metal nobre são preparados por reação de um composto de titânio, uma fonte de silício, um agente de padronização, e uma fonte de metal nobre, a uma temperatura e por um tempo suficientes para formar uma peneira molecular. O catalisador é útil na epoxidação de olefina com oxigênio e hidrogênio.
BRPI0507865-2A 2004-02-19 2005-01-14 catalisador de epoxidação BRPI0507865A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/782,172 US6984606B2 (en) 2004-02-19 2004-02-19 Epoxidation catalyst
PCT/US2005/001161 WO2005082533A1 (en) 2004-02-19 2005-01-14 Epoxidation catalyst

Publications (1)

Publication Number Publication Date
BRPI0507865A true BRPI0507865A (pt) 2007-07-24

Family

ID=34860992

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0507865-2A BRPI0507865A (pt) 2004-02-19 2005-01-14 catalisador de epoxidação

Country Status (8)

Country Link
US (1) US6984606B2 (pt)
EP (1) EP1722893A1 (pt)
JP (1) JP2007523041A (pt)
KR (1) KR20070008593A (pt)
CN (1) CN1913968A (pt)
BR (1) BRPI0507865A (pt)
CA (1) CA2553107A1 (pt)
WO (1) WO2005082533A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7271117B2 (en) * 2004-06-17 2007-09-18 Lyondell Chemical Technology, L.P. Epoxidation catalyst
US7232783B2 (en) * 2005-07-02 2007-06-19 Lyondell Chemical Technology, L.P. Propylene oxide catalyst and use
US7837977B2 (en) * 2005-09-13 2010-11-23 Chevron U.S.A. Inc. Preparation of titanosilicate zeolite TS-1
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
CN101683984B (zh) * 2008-09-27 2012-07-25 中国石油化工股份有限公司 一种合成含贵金属钛硅材料的方法
CN101683985B (zh) * 2008-09-27 2012-12-12 中国石油化工股份有限公司 一种含贵金属钛硅材料的原位合成方法
CN101683986B (zh) * 2008-09-27 2012-07-18 中国石油化工股份有限公司 一种钛硅材料的制备方法
US20100152022A1 (en) * 2008-12-17 2010-06-17 Qi Sun Catalyst regeneration method
CN102674389B (zh) * 2012-05-07 2014-04-16 华东师范大学 一种含钛纳米丝光沸石分子筛的制备方法
CN105228743B (zh) * 2013-05-10 2019-02-15 沙特基础工业公司 改性沸石催化剂及其制备和使用方法
CN106904633B (zh) * 2015-12-23 2021-01-08 中国石油化工股份有限公司 贵金属改性介孔钛硅分子筛及其合成方法和应用以及一种氧化环酮的方法
CN107879355B (zh) * 2016-09-30 2019-11-15 中国石油化工股份有限公司 贵金属改性钛硅分子筛及其制备方法和应用以及一种烯烃直接氧化的方法
CN111847471B (zh) * 2019-04-26 2022-07-12 中国石油化工股份有限公司 封装活性金属的多级孔钛硅分子筛及其制备方法

Family Cites Families (15)

* 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
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
US4312790A (en) * 1980-04-14 1982-01-26 Mobil Oil Corporation Aromatics processing catalysts
IT1152299B (it) 1982-07-28 1986-12-31 Anic Spa Procedimento per l'espossidazione di composti olefinici
JPH0659406B2 (ja) * 1985-09-25 1994-08-10 東燃株式会社 白金族金属担持ゼオライト触媒の製造方法
JPH075296B2 (ja) * 1986-01-10 1995-01-25 千代田化工建設株式会社 結晶性メタロシリケ−ト
US4828812A (en) * 1987-12-29 1989-05-09 Mobil Oil Corporation Titanosilicates of enhanced ion exchange capacity and their preparation
EP0325053A1 (en) * 1987-12-29 1989-07-26 Mobil Oil Corporation Noble metal-containing titanosilicates having the structure of zeolite beta and their use as aromatization catalysts
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
DE69704869T2 (de) 1996-07-01 2001-08-30 Dow Chemical Co Verfahren zur direkten oxidation von olefinen zu olefinoxiden
WO2001062380A1 (en) * 2000-02-22 2001-08-30 Arco Chemical Technology, L.P. Direct epoxidation process using improved catalyst composition
US6498259B1 (en) * 2001-10-19 2002-12-24 Arco Chemical Technology L.P. Direct epoxidation process using a mixed catalyst system
US7271117B2 (en) * 2004-06-17 2007-09-18 Lyondell Chemical Technology, L.P. Epoxidation catalyst

Also Published As

Publication number Publication date
US6984606B2 (en) 2006-01-10
WO2005082533A1 (en) 2005-09-09
CA2553107A1 (en) 2005-09-09
EP1722893A1 (en) 2006-11-22
KR20070008593A (ko) 2007-01-17
JP2007523041A (ja) 2007-08-16
CN1913968A (zh) 2007-02-14
US20050187394A1 (en) 2005-08-25

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Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE, CONFORME ART. 10 DA RES. 124/06.

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.