BR0016259A - Catalisadores baseados em materiais hìbridos orgânicos/inorgânicos que contêm metais nobres e titânio para a oxidação seletiva de hidrocarbonetos - Google Patents

Catalisadores baseados em materiais hìbridos orgânicos/inorgânicos que contêm metais nobres e titânio para a oxidação seletiva de hidrocarbonetos

Info

Publication number
BR0016259A
BR0016259A BR0016259-0A BR0016259A BR0016259A BR 0016259 A BR0016259 A BR 0016259A BR 0016259 A BR0016259 A BR 0016259A BR 0016259 A BR0016259 A BR 0016259A
Authority
BR
Brazil
Prior art keywords
hydrocarbons
titanium
selective oxidation
noble metals
inorganic materials
Prior art date
Application number
BR0016259-0A
Other languages
English (en)
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 filed Critical
Publication of BR0016259A publication Critical patent/BR0016259A/pt

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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
    • 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
    • B01J23/48—Silver or gold
    • 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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • 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
    • B01J23/48—Silver or gold
    • B01J23/50—Silver
    • 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
    • B01J23/48—Silver or gold
    • B01J23/52—Gold
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0272—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255
    • B01J31/0274—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing elements other than those covered by B01J31/0201 - B01J31/0255 containing silicon
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/70—Oxidation reactions, e.g. epoxidation, (di)hydroxylation, dehydrogenation and analogues
    • B01J2231/72—Epoxidation

Landscapes

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

Abstract

"CATALISADORES BASEADOS EM MATERIAIS HìBRIDOS ORGâNICOS/INORGâNICOS QUE CONTêM METAIS NOBRES E TITâNIO PARA A OXIDAçãO SELETIVA DE HIDROCARBONETOS". A invenção refere-se à composições contendo partículas de ouro e/ou prata e materiais híbridos orgânicos/inorgânicos que contêm titânio, em que esses materiais híbridos contêm grupos Si-H. A invenção refere-se também à um método para a produção dessas composições e seus usos como catalisadores para oxidação seletiva de hidrocarbonetos. As composições cataliticamente ativas exibem altas seletividades e produtividades, assim como tempos de vida de catalisador muito longos sem desativação.
BR0016259-0A 1999-12-09 2000-11-27 Catalisadores baseados em materiais hìbridos orgânicos/inorgânicos que contêm metais nobres e titânio para a oxidação seletiva de hidrocarbonetos BR0016259A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19959525A DE19959525A1 (de) 1999-12-09 1999-12-09 Katalysatoren auf Basis Edelmetall- und Titan-haltiger, organisch-anorganisch Hybridmaterialien zur selektiven Oxidation von Kohlenwasserstoffen
PCT/EP2000/011781 WO2001041921A1 (de) 1999-12-09 2000-11-27 Katalysatoren auf basis edelmetall- und titan-haltiger, organisch-anorganischer hybridmaterialien zur selektiven oxidation von kohlenwasserstoffen

Publications (1)

Publication Number Publication Date
BR0016259A true BR0016259A (pt) 2002-08-20

Family

ID=7932103

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0016259-0A BR0016259A (pt) 1999-12-09 2000-11-27 Catalisadores baseados em materiais hìbridos orgânicos/inorgânicos que contêm metais nobres e titânio para a oxidação seletiva de hidrocarbonetos

Country Status (19)

Country Link
US (1) US6995113B1 (pt)
EP (1) EP1239956B1 (pt)
JP (1) JP2003516224A (pt)
KR (1) KR20020059850A (pt)
CN (1) CN1409654A (pt)
AT (1) ATE300353T1 (pt)
AU (1) AU2162701A (pt)
BR (1) BR0016259A (pt)
CA (1) CA2393980A1 (pt)
CZ (1) CZ20022002A3 (pt)
DE (2) DE19959525A1 (pt)
ES (1) ES2245654T3 (pt)
HK (1) HK1053274A1 (pt)
HU (1) HUP0203319A2 (pt)
MX (1) MXPA02005598A (pt)
PL (1) PL365747A1 (pt)
RU (1) RU2002118601A (pt)
TW (1) TWI245668B (pt)
WO (1) WO2001041921A1 (pt)

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DE10059525A1 (de) 2000-11-30 2002-06-06 Dieffenbacher Gmbh Maschf Verfahren und Anlage zur Herstellung von faserverstärkten Kunststoffmassen
DE10059461A1 (de) 2000-11-30 2002-06-06 Dieffenbacher Gmbh Maschf Verfahren und Anlage zur Herstellung von faserverstärkten Kunststoffmassen
DE10107777A1 (de) 2001-02-16 2002-09-05 Bayer Ag Kontinuierlicher Prozess für die Synthese von nanoskaligen Edelmetallpartikeln
DE10201241A1 (de) 2002-01-15 2003-07-24 Bayer Ag Katalysator
AU2002249694A1 (en) * 2002-04-03 2003-10-13 Avantium International B.V. Method of preparation of calcined supported catalysts using metallosilsesquioxanes
CA2541992C (en) 2003-10-16 2013-07-09 Union Carbide Chemicals & Plastics Technology Corporation Catalysts having enhanced stability, efficiency and/or activity for alkylene oxide production
KR20070079867A (ko) * 2006-02-04 2007-08-08 삼성전자주식회사 유-무기 하이브리드 중합체 및 이를 포함하는 유기 절연체조성물
KR100816485B1 (ko) * 2006-11-09 2008-03-24 한국화학연구원 귀금속 담지 유-무기 메조세공체의 물질을 이용한 특정물질제거 방법
US7648936B2 (en) 2008-01-29 2010-01-19 Lyondell Chemical Technology, L.P. Spray-dried transition metal zeolite and its use
JP2010095510A (ja) * 2008-09-19 2010-04-30 Oita Univ 炭化水素の接触部分酸化法
CN101804360A (zh) * 2010-03-29 2010-08-18 浙江师范大学 用于氢气氧气共存下丙烯直接环氧化的催化剂及制备方法
CN103627174B (zh) * 2013-09-06 2015-10-28 杭州师范大学 一种尺寸可控的银钛纳米颗粒复合材料的制备方法与应用
CN104407144A (zh) * 2013-11-21 2015-03-11 王海艳 用于羊痘病毒胶体金检测试剂条的胶体金、金标抗体及其制备方法
WO2017100629A1 (en) 2015-12-09 2017-06-15 The Research Foundation For The State University Of New York Mixed transition metal oxides silica xerogels as antifouling/fouling release surfaces
US11305263B2 (en) * 2019-04-30 2022-04-19 Dalian Institute Of Chemical Physics, Chinese Academy Of Sciences Method for preparing a supported carbon catalyst, supported carbon catalyst and use thereof
CN113304786B (zh) * 2020-02-27 2023-05-30 中国石油化工股份有限公司 含有二氯二甲基硅烷改性全硅介孔材料的催化裂化助剂及其制备方法和应用

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Also Published As

Publication number Publication date
HUP0203319A2 (en) 2003-02-28
RU2002118601A (ru) 2004-01-10
ES2245654T3 (es) 2006-01-16
JP2003516224A (ja) 2003-05-13
CN1409654A (zh) 2003-04-09
KR20020059850A (ko) 2002-07-13
CZ20022002A3 (cs) 2002-10-16
DE19959525A1 (de) 2001-06-13
MXPA02005598A (es) 2002-10-23
DE50010844D1 (de) 2005-09-01
US6995113B1 (en) 2006-02-07
TWI245668B (en) 2005-12-21
CA2393980A1 (en) 2001-06-14
ATE300353T1 (de) 2005-08-15
HK1053274A1 (zh) 2003-10-17
AU2162701A (en) 2001-06-18
WO2001041921A1 (de) 2001-06-14
EP1239956B1 (de) 2005-07-27
EP1239956A1 (de) 2002-09-18
PL365747A1 (en) 2005-01-10

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES.

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 1929 DE 26/12/2007.