ATE189861T1 - Verfahren zur ex-situ regeneration von edelmetall enthaltenden katalysatoren - Google Patents

Verfahren zur ex-situ regeneration von edelmetall enthaltenden katalysatoren

Info

Publication number
ATE189861T1
ATE189861T1 AT95402478T AT95402478T ATE189861T1 AT E189861 T1 ATE189861 T1 AT E189861T1 AT 95402478 T AT95402478 T AT 95402478T AT 95402478 T AT95402478 T AT 95402478T AT E189861 T1 ATE189861 T1 AT E189861T1
Authority
AT
Austria
Prior art keywords
precious metals
catalysts containing
containing precious
situ regeneration
effected
Prior art date
Application number
AT95402478T
Other languages
English (en)
Inventor
Pierre Dufresne
Nilanjan Brahma
Original Assignee
Eurecat Europ Retrait Catalys
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 Eurecat Europ Retrait Catalys filed Critical Eurecat Europ Retrait Catalys
Application granted granted Critical
Publication of ATE189861T1 publication Critical patent/ATE189861T1/de

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/90—Regeneration or reactivation
    • B01J23/96—Regeneration or reactivation of catalysts comprising metals, oxides or hydroxides of the noble metals
    • 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
    • B01J38/42—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material
    • B01J38/44—Gas or vapour treating; Treating by using liquids vaporisable upon contacting spent catalyst using halogen-containing material and adding simultaneously or subsequently free oxygen; using oxyhalogen compound
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G35/00—Reforming naphtha
    • C10G35/04—Catalytic reforming
    • C10G35/06—Catalytic reforming characterised by the catalyst used
    • C10G35/085—Catalytic reforming characterised by the catalyst used containing platinum group metals or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT95402478T 1994-11-07 1995-11-06 Verfahren zur ex-situ regeneration von edelmetall enthaltenden katalysatoren ATE189861T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9413431A FR2726486B1 (fr) 1994-11-07 1994-11-07 Procede de regeneration hors site de catalyseur comprenant au moins un metal precieux

Publications (1)

Publication Number Publication Date
ATE189861T1 true ATE189861T1 (de) 2000-03-15

Family

ID=9468650

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95402478T ATE189861T1 (de) 1994-11-07 1995-11-06 Verfahren zur ex-situ regeneration von edelmetall enthaltenden katalysatoren

Country Status (11)

Country Link
US (1) US5854162A (de)
EP (1) EP0710502B1 (de)
JP (1) JP4243694B2 (de)
CN (1) CN1052033C (de)
AT (1) ATE189861T1 (de)
CA (1) CA2162226C (de)
DE (1) DE69515156T2 (de)
FR (1) FR2726486B1 (de)
SA (1) SA95160430B1 (de)
SG (1) SG34298A1 (de)
ZA (1) ZA959410B (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2761909B1 (fr) * 1997-04-14 1999-05-14 Inst Francais Du Petrole Procede et installation perfectionnes pour la regeneration d'un catalyseur de production d'aromatiques ou de reformage
FR2761910B1 (fr) * 1997-04-14 1999-05-14 Inst Francais Du Petrole Procede et enceinte de regeneration d'un catalyseur de production d'aromatiques ou de reformage avec oxychloration amelioree
US6291381B1 (en) * 1999-06-30 2001-09-18 Phillips Petroleum Company Catalytic reforming catalyst activation
WO2003000415A1 (en) * 2001-06-22 2003-01-03 Phillips Petroleum Company Catalytic reforming catalyst activation
US20040129605A1 (en) * 2002-10-29 2004-07-08 Goldstein Stuart S. Method for revamping fixed-bed catalytic reformers
US20050085378A1 (en) * 2003-09-11 2005-04-21 Peter Birke Particulate catalyst comprising pyrophoric metal and stabilized by wax
FR2862548B1 (fr) * 2003-11-20 2007-11-09 Eurecat Europ Retrait Catalys Regeneration hors site de catalyseurs de reformage
US20050148456A1 (en) * 2003-11-20 2005-07-07 Pierre Dufresne Off-site regeneration of reforming catalysts
US7312173B1 (en) * 2003-12-31 2007-12-25 Uop Llc Regeneration method with efficient oxygen utilization
US20050274648A1 (en) * 2004-04-21 2005-12-15 Goldstein Stuart S Method for revamping fixed-bed catalytic reformers
US7745675B2 (en) * 2006-12-20 2010-06-29 Saudi Basic Industries Corporation Regeneration of platinum-germanium zeolite catalyst
FR2922786B1 (fr) 2007-10-26 2010-02-26 Inst Francais Du Petrole Procede et enceinte de regeneration d'un catalyseur de reformage
FR2922785B1 (fr) * 2007-10-26 2009-12-11 Inst Francais Du Petrole Procede de regeneration d'un catalyseur de reformage
JP5348803B2 (ja) * 2007-11-16 2013-11-20 エクソンモービル・ケミカル・パテンツ・インク 触媒再生方法
US20100160702A1 (en) * 2008-12-23 2010-06-24 Chevron Phillips Chemical Company Lp Methods of Preparing an Aromatization Catalyst
CN103203246B (zh) * 2012-01-16 2015-01-14 中国石油化工股份有限公司 一种积炭含铱催化剂的再生方法
US8716161B2 (en) 2012-03-05 2014-05-06 Chevron Phillips Chemical Company Methods of regenerating aromatization catalysts
US8912108B2 (en) 2012-03-05 2014-12-16 Chevron Phillips Chemical Company Lp Methods of regenerating aromatization catalysts
CN104507566A (zh) 2012-06-21 2015-04-08 瑞来斯实业公司 废链烷烃脱氢催化剂的再生
US9387467B2 (en) 2012-09-26 2016-07-12 Chevron Phillips Chemical Company Lp Aromatization catalysts with high surface area and pore volume
TWI681816B (zh) * 2015-03-25 2020-01-11 中國石油化工科技開發有限公司 一種半再生重組催化劑的再生方法
CN105618161B (zh) * 2016-01-16 2017-12-12 中国科学院福建物质结构研究所 一种co原料气脱氢用催化剂活化再生方法
AR107628A1 (es) * 2016-03-01 2018-05-16 Dow Global Technologies Llc Regeneración de catalizador
EP3810325A4 (de) * 2018-06-21 2022-02-09 Heraeus Deutschland GmbH & Co. KG Edelmetallkatalysatorbriketts, verfahren zu deren herstellung und deren verbrennung
FI3932534T3 (fi) 2020-06-30 2023-03-22 Aura Tech Gmbh Menetelmä ja laite arvometalleja sisältävän jätteen kierrättämiseksi

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3654182A (en) * 1969-11-26 1972-04-04 Universal Oil Prod Co Regeneration of a coke-deactivated catalyst comprising a combination of platinum germanium and halogen with a porous carrier material
US4026821A (en) * 1976-05-10 1977-05-31 Catco Venture Catalyst regeneration
US4128338A (en) * 1977-06-17 1978-12-05 Honeywell Inc. Modified optical transmission technique for characterizing epitaxial layers
US4677094A (en) * 1986-09-22 1987-06-30 Uop Inc. Trimetallic reforming catalyst
ES2074550T3 (es) * 1989-01-13 1995-09-16 Inst Francais Du Petrole Procedimiento de regeneracion de un catalizador de produccion de hidrocarburos aromaticos o de reformacion.
US5001095A (en) * 1989-11-16 1991-03-19 Uop Method and apparatus for controlling moisture by flue gas segregation
EP0567700A1 (de) * 1992-05-01 1993-11-03 Exxon Research And Engineering Company Verfahren und Vorrichtung zur katalytischen Naphtha-Reformierung
US5300469A (en) * 1992-12-08 1994-04-05 Engelhard Corporation Composition for passivating vanadium in catalytic cracking and preparation thereof

Also Published As

Publication number Publication date
FR2726486B1 (fr) 1997-01-24
CN1138082A (zh) 1996-12-18
CA2162226A1 (fr) 1996-05-08
ZA959410B (en) 1997-05-07
SG34298A1 (en) 1996-12-06
JP4243694B2 (ja) 2009-03-25
DE69515156T2 (de) 2000-07-06
FR2726486A1 (fr) 1996-05-10
US5854162A (en) 1998-12-29
EP0710502B1 (de) 2000-02-23
EP0710502A1 (de) 1996-05-08
JPH0919639A (ja) 1997-01-21
SA95160430B1 (ar) 2006-01-28
CN1052033C (zh) 2000-05-03
DE69515156D1 (de) 2000-03-30
CA2162226C (fr) 2007-01-02

Similar Documents

Publication Publication Date Title
ATE189861T1 (de) Verfahren zur ex-situ regeneration von edelmetall enthaltenden katalysatoren
DE59507318D1 (de) Verfahren zur Herstellung von Aldehyden durch katalytische Gasphasenhydrierung von Carbonsäuren oder ihre Derivate mit Hilfe eines Zinnkatalysators
EP0262962A3 (en) Catalyst for purifying motor vehicle exhaust gases and process for production thereof
EA200600378A1 (ru) Способ регенерирования катализатора гидрирования
DE3764655D1 (de) Verfahren zur oxydation von aldosen und ein katalysator dafuer.
GB1516518A (en) Regeneration method for gravity-flowing particles of deactivated hydrocarbon conversion catalyst
DE58902470D1 (de) Verfahren zur herstellung eines katalysators zur entfernung von stickstoffoxiden aus abgasen.
DE58900473D1 (de) Verfahren zum regenerieren von katalysatoren.
DE3674488D1 (de) Verfahren zur gleichzeitigen beseitigung von stickstoffoxiden und kohlenstoffmonoxid.
EP1176234A3 (de) Katalysatorträger, Trägerkatalysatoren, Methoden zu deren Herstellung und Methoden zu deren Verwendung
EP0886107A3 (de) Katalytisches verbrennungsverfahren mit palladiumoxyd-trägerkatalysatoren
DE69001299D1 (de) Abgasreinigungskatalysator zum unterdruecken der schwefelwasserstoffbildung und verfahren zu seiner herstellung.
ZA886372B (en) Process for dispersing or redispersing a group viii noble metal species on a porous inorganic support
DE50013896D1 (de) Verfahren und Vorrichtung zur Regeneration von Katalysatoren
GB9020568D0 (en) Supported palladium catalysts
JPS5538487B2 (de)
DE3865712D1 (de) Verfahren zum entfernen von rueckstaenden von palladiumkatalysator aus copolymeren von kohlenmonoxid und einer oder mehreren olefinisch ungesaettigten verbindungen.
DE69014133D1 (de) Verfahren zur regeneration von katalysatoren.
DE3869220D1 (de) Verfahren zur herstellung von pentensaeureestern aus formylvaleriansaeureestern.
JPS5923853B2 (ja) 白金族金属担持触媒の製造方法
JPH0120982Y2 (de)
EP0800855A1 (de) Verfahren zur katalytischen Oxidation von Abgasen
CA2057598A1 (en) Method for regenerating a group viii nobel metal deactivated catalyst
JPS5549131A (en) Deodorizing method
JPS5784725A (en) Apparatus for treating exhaust gas

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties