MX231659B - Metodo para la regeneracion de un catalizador zeolitico. - Google Patents

Metodo para la regeneracion de un catalizador zeolitico.

Info

Publication number
MX231659B
MX231659B MXPA03001871A MX231659B MX 231659 B MX231659 B MX 231659B MX PA03001871 A MXPA03001871 A MX PA03001871A MX 231659 B MX231659 B MX 231659B
Authority
MX
Mexico
Prior art keywords
regenerating
zeolite catalyst
catalyst
zeolite
hydrogen
Prior art date
Application number
Other languages
English (en)
Inventor
Peter Bassler
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of MXPA03001871A publication Critical patent/MXPA03001871A/es
Publication of MX231659B publication Critical patent/MX231659B/es

Links

Classifications

    • 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
    • B01J29/90—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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • B01J38/04—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst
    • B01J38/10—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using elemental hydrogen
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Epoxy Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
MXPA03001871 2000-09-11 2001-09-11 Metodo para la regeneracion de un catalizador zeolitico. MX231659B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10044788A DE10044788A1 (de) 2000-09-11 2000-09-11 Verfahren zur Regenerierung eines Zeolith-Katalysators
PCT/EP2001/010489 WO2002022260A1 (de) 2000-09-11 2001-09-11 Verfahren zur regenerierung eines zeolith-katalysators

Publications (2)

Publication Number Publication Date
MXPA03001871A MXPA03001871A (es) 2003-06-24
MX231659B true MX231659B (es) 2005-10-28

Family

ID=7655744

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA03001871 MX231659B (es) 2000-09-11 2001-09-11 Metodo para la regeneracion de un catalizador zeolitico.

Country Status (12)

Country Link
US (1) US6790969B2 (es)
EP (1) EP1324826B1 (es)
CN (1) CN1238109C (es)
AT (1) ATE275137T1 (es)
AU (1) AU2002213901A1 (es)
BR (1) BR0113770A (es)
CA (1) CA2421862A1 (es)
DE (2) DE10044788A1 (es)
MX (1) MX231659B (es)
RU (1) RU2283308C2 (es)
WO (1) WO2002022260A1 (es)
ZA (1) ZA200301924B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20050305A1 (it) * 2005-02-28 2006-09-01 Getters Spa Timozione di impurezze da idrocarburi
KR101166932B1 (ko) * 2005-07-27 2012-07-19 에스케이이노베이션 주식회사 티타늄 함유 분자체 촉매의 재생방법
US20100152022A1 (en) * 2008-12-17 2010-06-17 Qi Sun Catalyst regeneration method
WO2012017452A1 (en) 2010-08-03 2012-02-09 Aditya Birla Science And Technology Co. Ltd. A process for regeneration of τγγανο silicate catalyst
ES2970242T3 (es) * 2013-07-24 2024-05-27 Basf Se Regeneración de una zeolita que contiene titanio
CN110028078A (zh) * 2019-04-24 2019-07-19 清华大学 一种钛硅分子筛的制备方法
CN112973805B (zh) * 2021-02-02 2022-11-08 广西防城港核电有限公司 预防非能动氢复合器催化板失效的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1185223A (en) 1981-12-30 1985-04-09 Nancy P. Forbus Catalytic process for light olefin production and process for catalyst regeneration
KR100512672B1 (ko) 1996-07-01 2005-12-21 다우 글로벌 테크놀로지스 인크. 촉매조성물,이의재생방법및이를사용한산화올레핀의제조방법
BE1010717A3 (fr) 1996-10-25 1998-12-01 Solvay Procede de regeneration de catalyseurs.
DE19723949A1 (de) 1997-06-06 1998-12-10 Basf Ag Verfahren zur Regenerierung eines Zeolith-Katalysators
DE19723950A1 (de) 1997-06-06 1998-12-10 Basf Ag Verfahren zur Oxidation einer mindestens eine C-C-Doppelbindung aufweisenden organischen Verbindung
US5912367A (en) * 1997-07-01 1999-06-15 Arco Chemical Technology, L.P. High efficiency epoxidation process

Also Published As

Publication number Publication date
WO2002022260A1 (de) 2002-03-21
US20030181738A1 (en) 2003-09-25
DE10044788A1 (de) 2002-04-04
ATE275137T1 (de) 2004-09-15
RU2283308C2 (ru) 2006-09-10
ZA200301924B (en) 2004-03-10
EP1324826B1 (de) 2004-09-01
DE50103488D1 (de) 2004-10-07
MXPA03001871A (es) 2003-06-24
CN1454116A (zh) 2003-11-05
BR0113770A (pt) 2003-07-29
US6790969B2 (en) 2004-09-14
EP1324826A1 (de) 2003-07-09
CA2421862A1 (en) 2003-03-10
CN1238109C (zh) 2006-01-25
AU2002213901A1 (en) 2002-03-26

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