IT1314189B1 - Procedimento per la rigenerazione di catalizzatori zeoliticicontenenti titanio - Google Patents

Procedimento per la rigenerazione di catalizzatori zeoliticicontenenti titanio

Info

Publication number: IT1314189B1
Authority: IT; Italy
Prior art keywords: containing titanium; catalysts containing; regeneration; procedure; zeolithic
Prior art date: 1999-10-18

Application number

IT1999MI002170A

Other languages

English (en)

Inventor

Maria Angela Mantegazza

Luigi Balducci

Franco Rivetti

Original Assignee

Enichem Spa

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.)

1999-10-18

Filing date

1999-10-18

Publication date

2002-12-06

1999-10-18 Application filed by Enichem Spa filed Critical Enichem Spa

1999-10-18 Publication of ITMI992170A0 publication Critical patent/ITMI992170A0/it

1999-10-18 Priority to IT1999MI002170A priority Critical patent/IT1314189B1/it

2000-10-16 Priority to DE60021153T priority patent/DE60021153T2/de

2000-10-16 Priority to AT00203586T priority patent/ATE299046T1/de

2000-10-16 Priority to ES00203586T priority patent/ES2241546T3/es

2000-10-16 Priority to EP00203586A priority patent/EP1093853B1/en

2000-10-18 Priority to KR10-2000-0061212A priority patent/KR100370994B1/ko

2000-10-18 Priority to US09/690,732 priority patent/US6403514B1/en

2000-10-18 Priority to CNB001347365A priority patent/CN1144618C/zh

2000-10-18 Priority to JP2000318448A priority patent/JP4808308B2/ja

2000-10-18 Priority to TW089121788A priority patent/TWI225806B/zh

2000-10-18 Priority to SG200006016A priority patent/SG87189A1/en

2001-04-18 Publication of ITMI992170A1 publication Critical patent/ITMI992170A1/it

2002-12-06 Application granted granted Critical

2002-12-06 Publication of IT1314189B1 publication Critical patent/IT1314189B1/it

Links

238000000034 method Methods 0.000 title abstract 4
239000003054 catalyst Substances 0.000 title abstract 3
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title abstract 2
229910052719 titanium Inorganic materials 0.000 title abstract 2
239000010936 titanium Substances 0.000 title abstract 2
230000008929 regeneration Effects 0.000 title 1
238000011069 regeneration method Methods 0.000 title 1
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 4
239000012736 aqueous medium Substances 0.000 abstract 1
150000001875 compounds Chemical class 0.000 abstract 1
230000003647 oxidation Effects 0.000 abstract 1
238000007254 oxidation reaction Methods 0.000 abstract 1
230000001172 regenerating effect Effects 0.000 abstract 1
239000000758 substrate Substances 0.000 abstract 1
238000007669 thermal treatment Methods 0.000 abstract 1

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
- B01J29/90—Regeneration or reactivation
- 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

Landscapes

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

IT1999MI002170A 1999-10-18 1999-10-18 Procedimento per la rigenerazione di catalizzatori zeoliticicontenenti titanio IT1314189B1 (it)

Priority Applications (11)

Application Number	Priority Date	Filing Date	Title
IT1999MI002170A IT1314189B1 (it)	1999-10-18	1999-10-18	Procedimento per la rigenerazione di catalizzatori zeoliticicontenenti titanio
DE60021153T DE60021153T2 (de)	1999-10-18	2000-10-16	Verfahren für die Regenerierung von zeolitischem Titanium enthaltende Katalysatoren
AT00203586T ATE299046T1 (de)	1999-10-18	2000-10-16	Verfahren für die regenerierung von zeolitischem titanium enthaltende katalysatoren
ES00203586T ES2241546T3 (es)	1999-10-18	2000-10-16	Procedimiento para la regeneracion de catalizadores zeoliticos que contienen titanio.
EP00203586A EP1093853B1 (en)	1999-10-18	2000-10-16	Process for the regeneration of zeolitic catalysts containing titanium
US09/690,732 US6403514B1 (en)	1999-10-18	2000-10-18	Process for the regeneration of zeolitic catalysts containing titanium
KR10-2000-0061212A KR100370994B1 (ko)	1999-10-18	2000-10-18	티타늄-함유 제올라이트 촉매의 재생 방법
CNB001347365A CN1144618C (zh)	1999-10-18	2000-10-18	含钛沸石催化剂的再生方法
JP2000318448A JP4808308B2 (ja)	1999-10-18	2000-10-18	チタンを含有するゼオライト系触媒の再生方法
TW089121788A TWI225806B (en)	1999-10-18	2000-10-18	Process for the regeneration of zeolitic catalysts containing titanium
SG200006016A SG87189A1 (en)	1999-10-18	2000-10-18	Process for the regeneration of zeolitic catalysts containing titanium

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
IT1999MI002170A IT1314189B1 (it)	1999-10-18	1999-10-18	Procedimento per la rigenerazione di catalizzatori zeoliticicontenenti titanio

Publications (3)

Publication Number	Publication Date
ITMI992170A0 ITMI992170A0 (it)	1999-10-18
ITMI992170A1 ITMI992170A1 (it)	2001-04-18
IT1314189B1 true IT1314189B1 (it)	2002-12-06

Family

ID=11383794

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT1999MI002170A IT1314189B1 (it)	1999-10-18	1999-10-18	Procedimento per la rigenerazione di catalizzatori zeoliticicontenenti titanio

Country Status (11)

Country	Link
US (1)	US6403514B1 (it)
EP (1)	EP1093853B1 (it)
JP (1)	JP4808308B2 (it)
KR (1)	KR100370994B1 (it)
CN (1)	CN1144618C (it)
AT (1)	ATE299046T1 (it)
DE (1)	DE60021153T2 (it)
ES (1)	ES2241546T3 (it)
IT (1)	IT1314189B1 (it)
SG (1)	SG87189A1 (it)
TW (1)	TWI225806B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ITMI20011363A1 (it) *	2001-06-28	2002-12-28	Enichem Spa	Procedimento per l'attivazione di catalizzatori zeolitici contenenti titanio e loro impiego nelle reazioni di ossidazione
ITMI20012470A1 (it) *	2001-11-23	2003-05-23	Enichem Spa	Procediemnto per la preparazione di vitalizzatori zeolitici di tipo mfi
TWI276465B (en)	2002-05-31	2007-03-21	China Petrochemical Technology	A process for regenerating catalyst containing titanium
US6872679B2 (en) *	2002-09-20	2005-03-29	Arco Chemical Technology, L.P.	Heterogeneous catalyst regeneration
ITMI20042169A1 (it) *	2004-11-12	2005-02-12	Polimeri Europa Spa	Processo continuo per la preparazione di fenolo da benzene in reattore a letto fisso
EP2366452A3 (en)	2005-02-17	2012-08-22	Monsanto Technology LLC	Transition metal-containing catalysts and their use as oxidation catalysts
KR101166932B1 (ko) *	2005-07-27	2012-07-19	에스케이이노베이션 주식회사	티타늄 함유 분자체 촉매의 재생방법
AU2007217054A1 (en) *	2006-02-17	2007-08-30	Monsanto Technology Llc	Transition metal-containing catalysts and processes for their preparation and use as fuel cell catalysts
CN102188994A (zh) *	2011-03-24	2011-09-21	欧颖	一种钛硅分子筛催化剂的再生方法
US8940941B2 (en) *	2012-12-06	2015-01-27	Exxonmobil Chemical Patents Inc.	Process for producing phenol and method for regenerating catalyst deactivated in the process

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0610181B2 (ja) *	1986-11-14	1994-02-09	モンテデイペ・ソチエタ・ペル・アツイオニ	オキシム製造のための接触方法
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
DE4322022A1 (de) *	1993-07-02	1995-01-12	Basf Ag	Kristalline Oxide des Titans
JPH07100387A (ja) *	1993-08-11	1995-04-18	Mitsubishi Gas Chem Co Inc	改良されたチタノシリケート触媒、その製造方法及びこれを触媒として使用する過酸化水素を利用した有機合成反応
DE4425672A1 (de) *	1994-07-20	1996-01-25	Basf Ag	Oxidationskatalysator, Verfahren zu seiner Herstellung und Oxidationsverfahren unter Verwendung des Oxidationskatalysators
DE4435239A1 (de) *	1994-10-04	1996-04-11	Basf Ag	Verfahren zur Herstellung von Hydroxylaminen aus Ammoniak oder den entsprechenden Aminen, Wasserstoff und Sauerstoff
US5523426A (en) *	1995-01-04	1996-06-04	Arco Chemical Technology, L.P.	Integrated process for epoxidation
DE19528220C1 (de) *	1995-08-01	1997-01-09	Degussa	Verfahren zur Regenerierung eines Katalysators und Verfahren zur Herstellung eines Epoxids in Gegenwart des Katalysators
BE1010717A3 (fr) *	1996-10-25	1998-12-01	Solvay	Procede de regeneration de catalyseurs.
JPH10291986A (ja) *	1997-04-18	1998-11-04	Mitsubishi Gas Chem Co Inc	オレフィン系炭化水素及びそのハロゲン化物のエポキシ化方法
DE69901654T2 (de) *	1998-05-19	2003-02-06	Eni S.P.A., Rom/Roma	Aktivierungsmethode für Titansilikalit und dessen Verwendung in Oxidationsverfahren mit Wasserstoffperoxid

1999
- 1999-10-18 IT IT1999MI002170A patent/IT1314189B1/it active
2000
- 2000-10-16 EP EP00203586A patent/EP1093853B1/en not_active Expired - Lifetime
- 2000-10-16 ES ES00203586T patent/ES2241546T3/es not_active Expired - Lifetime
- 2000-10-16 DE DE60021153T patent/DE60021153T2/de not_active Expired - Lifetime
- 2000-10-16 AT AT00203586T patent/ATE299046T1/de not_active IP Right Cessation
- 2000-10-18 SG SG200006016A patent/SG87189A1/en unknown
- 2000-10-18 KR KR10-2000-0061212A patent/KR100370994B1/ko not_active Expired - Lifetime
- 2000-10-18 TW TW089121788A patent/TWI225806B/zh not_active IP Right Cessation
- 2000-10-18 JP JP2000318448A patent/JP4808308B2/ja not_active Expired - Lifetime
- 2000-10-18 US US09/690,732 patent/US6403514B1/en not_active Expired - Lifetime
- 2000-10-18 CN CNB001347365A patent/CN1144618C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
SG87189A1 (en)	2002-03-19
CN1144618C (zh)	2004-04-07
DE60021153D1 (de)	2005-08-11
KR100370994B1 (ko)	2003-02-06
US6403514B1 (en)	2002-06-11
TWI225806B (en)	2005-01-01
ES2241546T3 (es)	2005-11-01
ITMI992170A1 (it)	2001-04-18
EP1093853B1 (en)	2005-07-06
DE60021153T2 (de)	2006-06-01
JP4808308B2 (ja)	2011-11-02
ATE299046T1 (de)	2005-07-15
KR20010060158A (ko)	2001-07-06
CN1302693A (zh)	2001-07-11
JP2001113175A (ja)	2001-04-24
ITMI992170A0 (it)	1999-10-18
EP1093853A1 (en)	2001-04-25

Publication	Publication Date	Title
KR970009878A (ko)	1997-03-27	촉매의 재생방법
CA2293637A1 (en)	1999-01-14	Process for epoxidation of propylene
TW342353B (en)	1998-10-11	Process for the regeneration of catalysts
CA2529730A1 (en)	2005-01-06	Process for the epoxidation of propene
BR9813687A (pt)	2000-10-10	Processo de epoxidação usando catalisadores de prata suportados tratados com dióxido de carbono
ATE223755T1 (de)	2002-09-15	Herstellung von olefinen
NO972936D0 (no)	1997-06-23	Fremgangsmåte ved fremstilling av en kjemisk forbindelse
KR970702751A (ko)	1997-06-10	고활성 촉매(high activity catalysts)
ATE236140T1 (de)	2003-04-15	Verfahren zur herstellung von olefinoxiden
SG87189A1 (en)	2002-03-19	Process for the regeneration of zeolitic catalysts containing titanium
DE60109704D1 (de)	2005-05-04	Verfahren zur Oxidation von Olefinen unter Verwendung eines Silber und Alkalimetall(e) enthaltenden Katalysator
ATE260907T1 (de)	2004-03-15	Verfahren zur herstellung von olefinischen epoxiden
PT1232122E (pt)	2006-10-31	Processo e dispositivo de depuracao de efluentes aquosos por oxidacao catalitica
JP2000117121A5 (it)	2006-11-24
ATE290927T1 (de)	2005-04-15	Verfahren zur oxidation von in wasserstoff enthaltenem co
GB2351493B (en)	2003-04-30	Process for treating a gas containing hydrogen sulfide,comprising a stage of regeneration of the catalytic solution by means of an ejector
ID20312A (id)	1998-11-26	Metoda memproduksi suatu katalis
ATE220671T1 (de)	2002-08-15	Verfahren zur herstellung von olefinischen epoxiden
KR880005965A (ko)	1988-07-21	산화 촉매의 재생방법
AR026574A1 (es)	2003-02-19	Procedimiento para la epoxidacion de olefinas
CA2153747A1 (fr)	1996-01-14	Catalyseurs pour le traitement de gaz contenant des composes soufres, utilisation et procede de traitement d'un gaz contenant des composes soufres
MXPA03001871A (es)	2003-06-24	Metodo para la regeneracion de un catalizador zeolitico.
CA2143127A1 (en)	1995-09-05	Method for Regenerating a Hydrogenation Catalyst
RU99107673A (ru)	2001-02-20	Способ адсорбционной очистки бензинов от меркаптанов
ES2057985T3 (es)	1994-10-16	Procedimiento para regenerar un catalizador de zeolita.