[go: up one dir, main page]

BR0108826A - Processo para a produção de uma zeólita contendo tit nio - Google Patents

Processo para a produção de uma zeólita contendo tit nio

Info

Publication number
BR0108826A
BR0108826A BR0108826-2A BR0108826A BR0108826A BR 0108826 A BR0108826 A BR 0108826A BR 0108826 A BR0108826 A BR 0108826A BR 0108826 A BR0108826 A BR 0108826A
Authority
BR
Brazil
Prior art keywords
titanium
production
zeolite
containing titanium
zeolite containing
Prior art date
Application number
BR0108826-2A
Other languages
English (en)
Other versions
BR0108826B1 (pt
Inventor
Steffen Hasenzahl
Klaus Heyne
Dieter Kneitel
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Publication of BR0108826A publication Critical patent/BR0108826A/pt
Publication of BR0108826B1 publication Critical patent/BR0108826B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/06—Preparation of isomorphous zeolites characterised by measures to replace the aluminium or silicon atoms in the lattice framework by atoms of other elements, i.e. by direct or secondary synthesis
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B37/00—Compounds having molecular sieve properties but not having base-exchange properties
    • C01B37/005—Silicates, i.e. so-called metallosilicalites or metallozeosilites

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Epoxy Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

"PROCESSO PARA A PRODUçãO DE UMA ZEóLITA CONTENDO TIT‰NIO". A presente invenção refere-se a um processo para a produção de uma zeólita contendo titânio, por meio de que um gel de síntese é formado pela combinação e hidrólise de um composto de silício hidrolisável, um composto de titânio hidrolisável e um composto de amónio quaternário básico em meio aquoso, em quantidades tais que, relacionado com os compostos de partida, a relação molar de Si/Ti é maior ou igual a 30 e a de N/Si é 0, 12 a menos que 0,20, e o gel de síntese é então cristalizado a uma temperatura de 1500C a 2200C durante um período de menos de 3 dias, e uma zeólita contendo titânio pode ser obtido por este processo.
BRPI0108826-2A 2000-03-02 2001-02-24 processo para a produção de uma zeólita contendo titánio, zeólita contendo titánio assim obtida, processo para a epoxidação de olefinas e uso da referida zeólita. BR0108826B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00104324A EP1129991A1 (de) 2000-03-02 2000-03-02 Verfahren zur Herstellung eines titanhaltigen Zeolithen
PCT/EP2001/002118 WO2001064581A1 (en) 2000-03-02 2001-02-24 Method for the production of a titanium-containing zeolite

Publications (2)

Publication Number Publication Date
BR0108826A true BR0108826A (pt) 2002-12-10
BR0108826B1 BR0108826B1 (pt) 2011-01-25

Family

ID=8168002

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0108826-2A BR0108826B1 (pt) 2000-03-02 2001-02-24 processo para a produção de uma zeólita contendo titánio, zeólita contendo titánio assim obtida, processo para a epoxidação de olefinas e uso da referida zeólita.

Country Status (19)

Country Link
US (1) US6841144B2 (pt)
EP (2) EP1129991A1 (pt)
JP (1) JP4778183B2 (pt)
KR (1) KR100758142B1 (pt)
CN (1) CN1280192C (pt)
AR (1) AR027599A1 (pt)
AT (1) ATE248770T1 (pt)
AU (1) AU3549501A (pt)
BR (1) BR0108826B1 (pt)
CA (1) CA2399192C (pt)
DE (1) DE60100708T2 (pt)
ES (1) ES2204834T3 (pt)
MX (1) MXPA02008413A (pt)
MY (1) MY128020A (pt)
NO (1) NO20023950D0 (pt)
PL (2) PL205903B1 (pt)
RU (1) RU2256613C2 (pt)
WO (1) WO2001064581A1 (pt)
ZA (1) ZA200206952B (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6884743B2 (en) * 2002-09-16 2005-04-26 Basf Aktiengesellschaft Catalyst for epoxidation reactions
KR100604138B1 (ko) * 2004-07-05 2006-07-25 요업기술원 티타늄 실리카라이트계 제올라이트의 제조방법
EP2366452A3 (en) 2005-02-17 2012-08-22 Monsanto Technology LLC Transition metal-containing catalysts and their use as oxidation catalysts
US7786318B2 (en) * 2005-04-12 2010-08-31 Lyondell Chemical Technology, L.P. Catalyst preparation
US7837977B2 (en) * 2005-09-13 2010-11-23 Chevron U.S.A. Inc. Preparation of titanosilicate zeolite TS-1
AR059585A1 (es) * 2006-02-17 2008-04-16 Monsanto Technology Llc Catalizadores que contienen metales de transicion y procesos para su preparacion y uso como catalizadores para celdas de combustible
ITMI20072342A1 (it) * 2007-12-14 2009-06-15 Polimeri Europa Spa Processo per preparare zeoliti ts-1
EP2103604A1 (de) 2008-03-17 2009-09-23 Evonik Degussa GmbH Verfahren zur Herstellung von Epichlorhydrin
EP2149569A1 (en) 2008-08-01 2010-02-03 Hexion Specialty Chemicals Research Belgium S.A. Process for the manufacture of a 1,2-Epoxide
EP2149570A1 (en) * 2008-08-01 2010-02-03 Hexion Specialty Chemicals Research Belgium S.A. Process for the manufacture of epichlorohydrin using hydrogen peroxide and a manganese komplex
JP2010159245A (ja) * 2008-09-19 2010-07-22 Sumitomo Chemical Co Ltd 酸化化合物の製造方法
RU2561100C2 (ru) * 2009-11-27 2015-08-20 Басф Се Способ получения катализатора на основе титанового цеолита
CN102441430B (zh) * 2010-10-11 2013-06-12 中国石油化工股份有限公司 一种催化剂及其制备方法和环氧化烯烃的方法
FR2987046B1 (fr) * 2012-02-17 2014-03-21 Rhodia Operations Procede d'hydroxylation de composes aromatiques, catalyseur d'hydroxylation et son procede de preparation
HUE044203T2 (hu) * 2012-10-05 2019-10-28 Basf Se Eljárás MFI zeolitos anyag elõállítására elemi prekurzorok alkalmazásával
CN104692409B (zh) * 2015-03-03 2017-03-01 曲阜师范大学 一种合成钛硅分子筛的方法
EP3438101A1 (en) 2017-08-01 2019-02-06 Evonik Degussa GmbH Process for the epoxidation of propene
CN114534779B (zh) * 2022-01-28 2024-03-15 江西农业大学 一种大尺寸球形钛硅沸石催化剂及其制备方法和应用

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS60127217A (ja) * 1983-12-09 1985-07-06 Japan Synthetic Rubber Co Ltd チタノシリケ−トゼオライトの製造方法
CA1254189A (en) * 1984-04-26 1989-05-16 Bonita K. Marcus Titanium-silicate compositions
EP0292363B1 (fr) * 1987-05-22 1993-04-21 Rhone-Poulenc Chimie Zéolites de structures MFI à base de silice et d'oxyde de titane et procédé de synthèse de celles-ci
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
IT1216500B (it) * 1988-03-23 1990-03-08 Eniricerche S P A Milano Enich Procedimento per la preparazione di materiali sintetici cristallini porosi costituiti da ossidi di silicio e titanio.
DE4419195A1 (de) 1993-07-12 1995-01-19 Degussa Strukturierter Katalysator, bestehend aus mikroporösen Oxiden von Silicium, Aluminium und Titan
EP0638362B1 (en) * 1993-08-11 2001-03-21 Mitsubishi Gas Chemical Company, Inc. Titanosilicate catalyst particle
US5354875A (en) * 1993-12-23 1994-10-11 Uop Epoxidation of olefins using a titania-supported titanosilicate
US5453511A (en) * 1993-12-23 1995-09-26 Arco Chemical Technology, L.P. Bis-piperidinium compounds
FR2715647B1 (fr) * 1994-01-28 1996-04-05 Elf Aquitaine Procédé d'obtention de zéolithes contenant du titane.
ATE176464T1 (de) * 1994-07-26 1999-02-15 Indena Spa Semisynthetisch taxal derivate mit antitumor wirkung
US5885546A (en) 1994-12-09 1999-03-23 Council Of Scientific & Industrial Research Process for the preparation of titanium silicates
US5597076A (en) 1994-12-30 1997-01-28 Kershner; Robert Grain separator
JP3697737B2 (ja) * 1995-03-14 2005-09-21 東ソー株式会社 合成ゼオライト物質
CA2223723A1 (en) * 1995-06-07 1996-12-19 The Nutrasweet Company Stable suspension of hydrocolloids and superplasticizer
EP0791558B1 (en) 1996-02-22 2001-12-05 ENICHEM S.p.A. Silica/zeolite composite materials in spherical form and process for their preparation
DE19607577A1 (de) * 1996-02-29 1997-09-04 Basf Ag Netzkatalysator auf Basis von Titan- oder Vanadiumzeolithen und inerten Netzgeweben zur Beschleunigung von Oxidationsreaktionen
DE19623611A1 (de) 1996-06-13 1997-12-18 Basf Ag Verfahren zur Herstellung von Epoxiden aus Olefinen und Wasserstoffperoxid
DE19623972A1 (de) * 1996-06-15 1997-12-18 Degussa Verfahren zur Herstellung von titanhaltigen Molekularsieben
US5919430A (en) 1996-06-19 1999-07-06 Degussa Aktiengesellschaft Preparation of crystalline microporous and mesoporous metal silicates, products produced thereby and use thereof
US5688484A (en) * 1996-07-29 1997-11-18 Arco Chemical Technology, L.P. Non-hydrothermal method of making a titanium-containing zeolite
US6054112A (en) * 1996-10-25 2000-04-25 Degussa-Huls Ag Process for the preparation of titanium containing molecular sieves
DE19644348A1 (de) * 1996-10-25 1998-04-30 Degussa Verfahren zur Herstellung von titanhaltigen Molekularsieben
DE19731627A1 (de) 1997-07-23 1999-01-28 Degussa Granulate, enthaltend Titansilikalit-l
IT1295267B1 (it) 1997-10-03 1999-05-04 Enichem Spa Processo per preparare zeoliti legate
BE1011578A3 (fr) 1997-11-27 1999-11-09 Solvay Catalyseur d'epoxydation, son utilisation et procede d'epoxydation en presence de ce catalyseur.
WO1999052626A1 (de) 1998-04-08 1999-10-21 Basf Aktiengesellschaft Verfahren zur herstellung eines formkörpers unter verwendung eines metalloxidsols, formkörper, seine verwendung bei der herstellung eines alkenoxids
CN1132699C (zh) * 1999-12-24 2003-12-31 中国石油化工集团公司 一种钛硅分子筛及其制备方法

Also Published As

Publication number Publication date
KR20020092372A (ko) 2002-12-11
MXPA02008413A (es) 2002-12-13
NO20023950L (no) 2002-08-20
ATE248770T1 (de) 2003-09-15
EP1259461B1 (en) 2003-09-03
BR0108826B1 (pt) 2011-01-25
MY128020A (en) 2007-01-31
JP4778183B2 (ja) 2011-09-21
AR027599A1 (es) 2003-04-02
US6841144B2 (en) 2005-01-11
RU2002124705A (ru) 2004-03-10
PL205903B1 (pl) 2010-06-30
US20030103894A1 (en) 2003-06-05
PL360357A1 (en) 2004-09-06
EP1259461A1 (en) 2002-11-27
ES2204834T3 (es) 2004-05-01
CN1422236A (zh) 2003-06-04
DE60100708D1 (de) 2003-10-09
RU2256613C2 (ru) 2005-07-20
EP1129991A1 (de) 2001-09-05
NO20023950D0 (no) 2002-08-20
CN1280192C (zh) 2006-10-18
KR100758142B1 (ko) 2007-09-13
JP2004517019A (ja) 2004-06-10
ZA200206952B (en) 2003-12-01
DE60100708T2 (de) 2004-07-08
AU3549501A (en) 2001-09-12
WO2001064581A1 (en) 2001-09-07
PL203222B1 (pl) 2009-09-30
CA2399192C (en) 2008-10-07
CA2399192A1 (en) 2001-09-07

Similar Documents

Publication Publication Date Title
BR0108826A (pt) Processo para a produção de uma zeólita contendo tit nio
BRPI0402382A (pt) Formas polimórficas de rifaximina, processos para a produção das mesmas e uso das mesmas em preparações medicinais
BR0210333A (pt) catalisador de rutênio, processos para preparar o mesmo e álcoois de açúcar por hidrogenação catalìtica dos monossacarìdeos e oligossacarìdeos correspondentes, e, uso de um catalisador
BRPI0107921B8 (pt) processo para produzir seletivamente monohidrato e hemipentahidrato de ácido 3-piridil-1-hidroxietilideno-1,1-bisfosfônico de sódio
BRPI0406827A (pt) Processo para a modificação da formação de cristal de droga
HUP0003230A2 (hu) Egy N-fenil-(2-piridil)-amin-származék kristálymódosulata, valamint előállítási eljárásai és alkalmazása
BR0207064A (pt) Processo para a preparação de um composto
DK0554343T3 (da) Liposomer af kurvand stabiliseret i en DNA-gel
BR0015836A (pt) Cristal de 4-carboxiamino-2-etil-1,2,3,4-tetra-hidroquinolina como inibidor de cetp
ES2188014T3 (es) Procedimiento de preparacion de soluciones de cloramina de alta concentracion.
JP2005519014A5 (pt)
BR0012631A (pt) Processo para a preparação de compostos de amina
BR0108751A (pt) Processo para a produção de uma zeólita contendo tit‰nio
HUP0103473A2 (hu) Foszfoglikolipid valamint alkalmazásai
DE69618806D1 (de) Verfahren zur herstellung von calciumborat
BRPI0418153A (pt) derivado de carboxamida, processos para produção dos mesmos e composição detergente
HUP0100453A1 (hu) Eljárás izokarbamidok előállítására
DE69124330D1 (de) Optisch aktive Thienotriazolodiazepin-Verbindungen
BR9807154A (pt) Processo para a produção de um composto de 2,3-di-hidroxipropilaamino, e , composto.
IT1318467B1 (it) Processo per la sintesi di cefoperazone sodico ad elevatacristallinita'.
BR0214520A (pt) método para a preparação de corticosteróides de 6alfa-fluoro
BR9506701A (pt) Processo para produção de um aluminossilicato de metal alcalino do tipo zeõlito p
HUP9900748A1 (hu) Pirrolidinszármazékok alkalmazása alkoholizmus kezelésére alkalmas gyógyszerkészítmények előállítására
NO930771L (no) Syntetisk, mikroporös, krystallinsk zeolitt og fremgangsmåte for dens fremstilling
BR0107898A (pt) Processo para a preparação do composto, composto, composição farmacêutica, uso dos compostos, e, processo para a preparação dos compostos

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 24/02/2001, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: DEGUSSA GMBH (DE)

Free format text: NOME ALTERADO DE: DEGUSSA AG

B25D Requested change of name of applicant approved

Owner name: EVONIK DEGUSSA GMBH (DE)

Free format text: NOME ALTERADO DE: DEGUSSA GMBH

B25G Requested change of headquarter approved

Owner name: EVONIK DEGUSSA GMBH (DE)

Free format text: ENDERECO ALTERADO CONFORME SOLICITADO NA PETICAO NO 020100037415/RJ DE 29/04/2010.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2502 DE 18-12-2018 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.