ES2102565T3 - Regeneracion de un catalizador de alquilacion. - Google Patents

Regeneracion de un catalizador de alquilacion.

Info

Publication number
ES2102565T3
ES2102565T3 ES93113748T ES93113748T ES2102565T3 ES 2102565 T3 ES2102565 T3 ES 2102565T3 ES 93113748 T ES93113748 T ES 93113748T ES 93113748 T ES93113748 T ES 93113748T ES 2102565 T3 ES2102565 T3 ES 2102565T3
Authority
ES
Spain
Prior art keywords
rental
catalyst
sulphone
regeneration
liquid
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 - Lifetime
Application number
ES93113748T
Other languages
English (en)
Inventor
Alan Dan Eastman
Ronald Gordon Abbott
Robert Bruce Eldridge
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.)
Phillips Petroleum Co
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Application granted granted Critical
Publication of ES2102565T3 publication Critical patent/ES2102565T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/0215—Sulfur-containing compounds
    • B01J31/0222—Sulfur-containing compounds comprising sulfonyl groups
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/40—Regeneration or reactivation
    • B01J31/4015—Regeneration or reactivation of catalysts containing metals
    • B01J31/4092—Regeneration or reactivation of catalysts containing metals involving a stripping step, with stripping gas or solvent
    • 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
    • B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
    • B01J2231/40—Substitution reactions at carbon centres, e.g. C-C or C-X, i.e. carbon-hetero atom, cross-coupling, C-H activation or ring-opening reactions
    • B01J2231/42—Catalytic cross-coupling, i.e. connection of previously not connected C-atoms or C- and X-atoms without rearrangement
    • B01J2231/4205—C-C cross-coupling, e.g. metal catalyzed or Friedel-Crafts type
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06—Halogens; Compounds thereof
    • B01J27/08—Halides
    • B01J27/12—Fluorides
    • 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
    • B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • B01J31/06—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing polymers
    • B01J31/08—Ion-exchange resins

Abstract

SE DESCRIBE UN PROCESO PARA REGENERAR UN CATALIZADOR DE ALQUILACION LIQUIDO HX USADO, EN EL QUE X ES UN HALOGENO, QUE UTILIZA UNA BASE REVERSIBLE SELECCIONADA DE COPOLIMEROS DE POLIVINILPIRIDINA, DIVINILBENCENO DE ESTIRENO SUSTITUIDO-AMINA Y MEZCLAS DE LOS MISMOS, COMO UN MATERIAL DE CONTACTO PARA EXTRAER UNA PORCION DE UNA CANTIDAD CONTAMINADORA DE ACEITE SOLUBLE EN ACIDO, ASO, PRODUCIDO COMO SUBPRODUCTO DE LA REACCION DE ALQUILACION Y CONTENIDO EN UNA MEZCLA CATALIZADORA LIQUIDA DE UN COMPONENTE DE SULFONA Y UN HALURO DE HIDROGENO. LA MEZCLA CONTENIENDO SULFONA TRATADA PUEDE PROCESARSE POSTERIORMENTE MEDIANTE EL CONTACTO CON UN MATERIAL ABSORBENTE.
ES93113748T 1992-08-27 1993-08-27 Regeneracion de un catalizador de alquilacion. Expired - Lifetime ES2102565T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US93580792A 1992-08-27 1992-08-27
US08/077,142 US5306859A (en) 1992-08-27 1993-06-16 Alkylation catalyst regeneration utilizing polyvinylpyridine and amine substituted styrene divinylbenzene copolymer contact materials

Publications (1)

Publication Number Publication Date
ES2102565T3 true ES2102565T3 (es) 1997-08-01

Family

ID=26758943

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93113748T Expired - Lifetime ES2102565T3 (es) 1992-08-27 1993-08-27 Regeneracion de un catalizador de alquilacion.

Country Status (9)

Country Link
US (1) US5306859A (es)
EP (1) EP0584831B1 (es)
DE (1) DE69311227T2 (es)
DK (1) DK0584831T3 (es)
ES (1) ES2102565T3 (es)
FI (1) FI933768A (es)
GR (1) GR3024506T3 (es)
NO (1) NO301695B1 (es)
SG (1) SG43171A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK131092A (da) * 1992-10-27 1994-04-28 Haldor Topsoe As Fremgangsmåde til genvinding af syrekatalysatorer fra syrekatalyserede processer
US5347065A (en) * 1993-04-26 1994-09-13 Phillips Petroleum Company Alkylation catalyst regeneration
DK171639B1 (da) * 1993-08-05 1997-03-03 Topsoe Haldor As Fremgangsmåde til alkylering af alifatiske carbonhydrider
DK171409B1 (da) * 1994-03-10 1996-10-21 Topsoe Haldor As Fremgangsmåde til genvinding af alkyleringskatalysatorer
US5648588A (en) * 1995-12-08 1997-07-15 Phillips Petroleum Company Method for removing sulfone and hydrogen fluoride from a hydrocarbon stream and producing a sulfone product free of hydrogen fluoride
US5689030A (en) * 1996-03-06 1997-11-18 Phillips Petroleum Company Method for prolonging the life of alkylation product stream defluorinator beds
US7732363B2 (en) * 2005-12-20 2010-06-08 Chevron U.S.A. Inc. Regeneration of acidic catalysts
US20090272702A1 (en) 2008-04-30 2009-11-05 Cpc Corporation Process and apparatus for online rejuvenation of contaminated sulfolane solvent
EP2490787A4 (en) * 2009-10-19 2014-03-19 Cpc Corp Taiwan METHOD AND APPARATUS FOR CONTINUOUS REGENERATION OF CONTAMINATED SULFOLANE SOLVENT
WO2015057300A2 (en) * 2013-10-17 2015-04-23 Conocophillips Company Removing mercury from crude oil using a stabilization column

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB134500A (en) * 1919-06-17 1919-11-06 Warren Beebe Flanders Improvements in or relating to Steam Turbine Installations.
FR2081989A5 (es) * 1969-11-24 1971-12-10 Inst Francais Du Petrole
US3975164A (en) * 1975-02-05 1976-08-17 Phillips Petroleum Company Apparatus for purifying HF catalyst in an alkylation process
US4058575A (en) * 1975-06-12 1977-11-15 Exxon Research & Engineering Co. Catalyst pretreatment with hydrocarbon feedstock
US4663026A (en) * 1984-11-28 1987-05-05 Mobil Oil Corporation Solvent extraction and purification of acid soluble oil from an HF alkylation unit
US4640831A (en) * 1984-12-18 1987-02-03 The Dow Chemical Company Method for recovering protic acids using reversible bases
US5191150A (en) * 1992-02-11 1993-03-02 Mobil Oil Corporation Method for separating conjunct polymeric byproducts from mixture containing hydrofluoric acid and a sulfone
US5276245A (en) * 1992-06-26 1994-01-04 Phillips Petroleum Company Alkylation catalyst regeneration

Also Published As

Publication number Publication date
EP0584831B1 (en) 1997-06-04
DE69311227T2 (de) 1997-09-18
DE69311227D1 (de) 1997-07-10
NO933057D0 (no) 1993-08-26
US5306859A (en) 1994-04-26
NO301695B1 (no) 1997-12-01
GR3024506T3 (en) 1997-11-28
SG43171A1 (en) 1997-10-17
EP0584831A1 (en) 1994-03-02
FI933768A0 (fi) 1993-08-27
FI933768A (fi) 1994-02-28
DK0584831T3 (da) 1997-07-28
NO933057L (no) 1994-02-28

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