FR2784671B1 - Procede de preparation d'une titanozeosilite de type mfi, produit obtenu et ses applications en catalyse - Google Patents

Procede de preparation d'une titanozeosilite de type mfi, produit obtenu et ses applications en catalyse

Info

Publication number
FR2784671B1
FR2784671B1 FR9813077A FR9813077A FR2784671B1 FR 2784671 B1 FR2784671 B1 FR 2784671B1 FR 9813077 A FR9813077 A FR 9813077A FR 9813077 A FR9813077 A FR 9813077A FR 2784671 B1 FR2784671 B1 FR 2784671B1
Authority
FR
France
Prior art keywords
titanozeosilite
catalysis
applications
preparation
product obtained
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR9813077A
Other languages
English (en)
Other versions
FR2784671A1 (fr
Inventor
Jean Louis Grieneisen
Henri Kessler
Eric Fache
Michel Costantini
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhodia Chimie SAS
Original Assignee
Rhodia Chimie SAS
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
Priority to FR9813077A priority Critical patent/FR2784671B1/fr
Application filed by Rhodia Chimie SAS filed Critical Rhodia Chimie SAS
Priority to CN99812361A priority patent/CN1324269A/zh
Priority to PCT/FR1999/002479 priority patent/WO2000023185A1/fr
Priority to AU60966/99A priority patent/AU6096699A/en
Priority to JP2000576953A priority patent/JP2002527346A/ja
Priority to EP99947566A priority patent/EP1123159A1/fr
Publication of FR2784671A1 publication Critical patent/FR2784671A1/fr
Application granted granted Critical
Publication of FR2784671B1 publication Critical patent/FR2784671B1/fr
Priority to NO20011919A priority patent/NO20011919L/no
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/0201—Impregnation
    • B01J37/0203—Impregnation the impregnation liquid containing organic compounds
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/031—Precipitation
    • B01J37/033—Using Hydrolysis
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • B01J37/036—Precipitation; Co-precipitation to form a gel or a cogel
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly hydroxy groups on a =CH-group belonging to a six-membered aromatic ring with the aid of other oxidants than molecular oxygen or their mixtures with molecular oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FR9813077A 1998-10-19 1998-10-19 Procede de preparation d'une titanozeosilite de type mfi, produit obtenu et ses applications en catalyse Expired - Fee Related FR2784671B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9813077A FR2784671B1 (fr) 1998-10-19 1998-10-19 Procede de preparation d'une titanozeosilite de type mfi, produit obtenu et ses applications en catalyse
PCT/FR1999/002479 WO2000023185A1 (fr) 1998-10-19 1999-10-13 Procede de preparation d'une titanozeosilite de type mfi, produit obtenu et ses applications en catalyse
AU60966/99A AU6096699A (en) 1998-10-19 1999-10-13 Method for preparing an mfi-type titanozeosilite, resulting product and uses in catalysis
JP2000576953A JP2002527346A (ja) 1998-10-19 1999-10-13 Ｍｆｉタイプのチタノゼオシライトの製造方法、それによって得られる生成物およびその触媒への使用
CN99812361A CN1324269A (zh) 1998-10-19 1999-10-13 制备mfi型钛硅沸石的方法,所获得的产品和它在催化中的应用
EP99947566A EP1123159A1 (fr) 1998-10-19 1999-10-13 Procede de preparation d'une titanozeolite de type mfi, produit obtenu et ses applications en catalyse
NO20011919A NO20011919L (no) 1998-10-19 2001-04-18 Fremgangsmåte for fremstilling av en MFI-type titanzeosilitt, det oppnådde produkt og anvendelse i katalyse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9813077A FR2784671B1 (fr) 1998-10-19 1998-10-19 Procede de preparation d'une titanozeosilite de type mfi, produit obtenu et ses applications en catalyse

Publications (2)

Publication Number Publication Date
FR2784671A1 FR2784671A1 (fr) 2000-04-21
FR2784671B1 true FR2784671B1 (fr) 2001-01-12

Family

ID=9531723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9813077A Expired - Fee Related FR2784671B1 (fr) 1998-10-19 1998-10-19 Procede de preparation d'une titanozeosilite de type mfi, produit obtenu et ses applications en catalyse

Country Status (7)

Country Link
EP (1) EP1123159A1 (fr)
JP (1) JP2002527346A (fr)
CN (1) CN1324269A (fr)
AU (1) AU6096699A (fr)
FR (1) FR2784671B1 (fr)
NO (1) NO20011919L (fr)
WO (1) WO2000023185A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2905374B1 (fr) 2006-09-04 2008-11-14 Rhodia Recherches & Tech Procede de preparation d'hydroquinone de purete elevee.
FR2925489B1 (fr) 2007-12-19 2010-02-05 Rhodia Operations Procede de preparation de pyrocatechol purifie
CN101497451B (zh) * 2008-01-31 2011-07-20 中国石油化工股份有限公司 介孔钛硅材料的制备方法
CN101935052B (zh) * 2009-06-30 2012-05-30 中国石油化工股份有限公司 一种合成钛硅沸石材料的方法
CN102320619B (zh) * 2011-10-06 2014-07-23 大连理工大学 一种钛硅分子筛ts-1的合成方法
TWI471299B (zh) * 2012-10-04 2015-02-01 China Petrochemical Dev Corp Taipei Taiwan Hydroxylation of phenol
WO2015027391A1 (fr) * 2013-08-27 2015-03-05 杭州传奇环保工程有限公司 Dispositif de mise sous pression de fluide avec fonction de filtrage
FR3067348B1 (fr) 2017-06-13 2019-06-28 Rhodia Operations Compositions comprenant de l'hydroquinone et du catechol, procede de preparation de ces compositions
FR3074177A1 (fr) 2017-11-30 2019-05-31 Rhodia Operations Compositions comprenant du 4-alkoxyphenol et du 2-alkoxyphenol, et leur procede de preparation
FR3075198B1 (fr) 2017-12-15 2020-04-03 Rhodia Operations Procede d'hydroxylation d'un compose aromatique

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3880369T2 (de) * 1987-05-22 1993-08-05 Rhone Poulenc Chimie Zeolithe mit mfi-struktur auf der basis von kieselsaeure und titanoxid und verfahren zu deren synthese.
FR2730723B1 (fr) * 1995-02-17 1997-04-30 Rhone Poulenc Chimie Zeolithe ti-beta, son procede de preparation et son utilisation comme catalyseur d'oxydation
WO1997029991A1 (fr) * 1996-02-16 1997-08-21 Consejo Superior Investigaciones Cientificas PROCEDE DE PREPARATION D'UNE ZEOLITE BETA CONTENANT Ti ET SANS Al
GB9703093D0 (en) * 1997-02-14 1997-04-02 Exxon Chemical Patents Inc Metal molecular sieve catalysts

Also Published As

Publication number Publication date
WO2000023185A1 (fr) 2000-04-27
FR2784671A1 (fr) 2000-04-21
AU6096699A (en) 2000-05-08
NO20011919L (no) 2001-06-19
NO20011919D0 (no) 2001-04-18
CN1324269A (zh) 2001-11-28
JP2002527346A (ja) 2002-08-27
EP1123159A1 (fr) 2001-08-16

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