ES484704A1 - Procedimiento de pasivacion de metales contaminantes forma- dos en catalizadores de craqueo de hidrocarburos - Google Patents

Procedimiento de pasivacion de metales contaminantes forma- dos en catalizadores de craqueo de hidrocarburos

Info

Publication number
ES484704A1
ES484704A1 ES484704A ES484704A ES484704A1 ES 484704 A1 ES484704 A1 ES 484704A1 ES 484704 A ES484704 A ES 484704A ES 484704 A ES484704 A ES 484704A ES 484704 A1 ES484704 A1 ES 484704A1
Authority
ES
Spain
Prior art keywords
cracking
catalysts
cracking catalysts
catalytic
passivating metals
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
Application number
ES484704A
Other languages
English (en)
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
Publication of ES484704A1 publication Critical patent/ES484704A1/es
Expired 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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/18—Arsenic, antimony or bismuth
    • 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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/02—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils characterised by the catalyst used
    • C10G11/04—Oxides
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S502/00—Catalyst, solid sorbent, or support therefor: product or process of making
    • Y10S502/522—Radiant or wave energy activated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Procedimiento de pasivación de metales contaminantes formados en catalizadores de craqueo de hidrocarburos, siendo dichos metales del grupo níquel, vanadio y hierro caracterizado por el hecho de ponerse en contacto el catalizador mencionado, contaminado por los metales citados, con antimoniuro de indio en condiciones de temperaturas suficientemente elevadas para pasivar el referido metal.
ES484704A 1978-10-06 1979-10-03 Procedimiento de pasivacion de metales contaminantes forma- dos en catalizadores de craqueo de hidrocarburos Expired ES484704A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/949,289 US4208302A (en) 1978-10-06 1978-10-06 Passivating metals on cracking catalysts

Publications (1)

Publication Number Publication Date
ES484704A1 true ES484704A1 (es) 1980-09-01

Family

ID=25488853

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484704A Expired ES484704A1 (es) 1978-10-06 1979-10-03 Procedimiento de pasivacion de metales contaminantes forma- dos en catalizadores de craqueo de hidrocarburos

Country Status (8)

Country Link
US (1) US4208302A (es)
EP (1) EP0010239A1 (es)
JP (1) JPS5551437A (es)
AU (1) AU518972B2 (es)
CA (1) CA1127617A (es)
ES (1) ES484704A1 (es)
NO (1) NO793214L (es)
ZA (1) ZA794247B (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432890A (en) * 1981-03-30 1984-02-21 Ashland Oil, Inc. Immobilization of vanadia deposited on catalytic materials during carbo-metallic oil conversion
US4513093A (en) * 1981-03-30 1985-04-23 Ashland Oil, Inc. Immobilization of vanadia deposited on sorbent materials during treatment of carbo-metallic oils
US4549958A (en) * 1982-03-30 1985-10-29 Ashland Oil, Inc. Immobilization of vanadia deposited on sorbent materials during treatment of carbo-metallic oils
US4488984A (en) * 1983-07-05 1984-12-18 Nalco Chemical Company Self-dispersing antimony oxide sols
US4666584A (en) * 1983-12-09 1987-05-19 Exxon Research And Engineering Company Method for passivating cracking catalyst
US4522704A (en) * 1983-12-09 1985-06-11 Exxon Research & Engineering Co. Passivation of cracking catalysts
US4645589A (en) * 1985-10-18 1987-02-24 Mobil Oil Corporation Process for removing metals from crude
US4913801A (en) * 1988-06-17 1990-04-03 Betz Laboratories, Inc. Passivation of FCC catalysts
US5064524A (en) * 1988-06-17 1991-11-12 Betz Laboratories, Inc. Passivation of FCC catalysts
SA05260056B1 (ar) * 1991-03-08 2008-03-26 شيفرون فيليبس كيميكال كمبني ال بي جهاز لمعالجة الهيدروكربون hydrocarbon
USRE38532E1 (en) 1993-01-04 2004-06-08 Chevron Phillips Chemical Company Lp Hydrodealkylation processes
US5413700A (en) * 1993-01-04 1995-05-09 Chevron Research And Technology Company Treating oxidized steels in low-sulfur reforming processes
CN1037765C (zh) * 1993-01-04 1998-03-18 切夫里昂化学公司 脱氢方法
US5405525A (en) * 1993-01-04 1995-04-11 Chevron Research And Technology Company Treating and desulfiding sulfided steels in low-sulfur reforming processes
SA94150056B1 (ar) * 1993-01-04 2005-10-15 شيفرون ريسيرتش أند تكنولوجي كمبني عمليات لإزالة الألكلة الهيدروجينية hydrodealkylation
US5575902A (en) * 1994-01-04 1996-11-19 Chevron Chemical Company Cracking processes
US6258256B1 (en) 1994-01-04 2001-07-10 Chevron Phillips Chemical Company Lp Cracking processes
US6274113B1 (en) 1994-01-04 2001-08-14 Chevron Phillips Chemical Company Lp Increasing production in hydrocarbon conversion processes
US5935890A (en) * 1996-08-01 1999-08-10 Glcc Technologies, Inc. Stable dispersions of metal passivation agents and methods for making them
US6419986B1 (en) 1997-01-10 2002-07-16 Chevron Phillips Chemical Company Ip Method for removing reactive metal from a reactor system
WO2001021853A1 (fr) 1999-09-17 2001-03-29 Kawasaki Steel Corporation Feuille d'acier traitee en surface et son procede de production
US20020098971A1 (en) * 2001-01-19 2002-07-25 Europeenne De Retraitement De Catalyseurs-Eurecat Regeneration method of heterogeneous catalysts and adsorbents

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2901419A (en) * 1954-02-18 1959-08-25 Phillips Petroleum Co Catalytic conversion with the addition of a metal or metallic compound
US3711422A (en) * 1970-09-08 1973-01-16 Phillips Petroleum Co Cracking catalyst restoration with antimony compounds
US4111845A (en) * 1977-02-11 1978-09-05 Mckay Dwight L Cracking catalyst modified by antimony thiophosphate
CA1098505A (en) * 1977-03-01 1981-03-31 Richard H. Nielsen Metals passivation with catalyst fines

Also Published As

Publication number Publication date
ZA794247B (en) 1980-08-27
US4208302A (en) 1980-06-17
AU5017279A (en) 1980-10-30
NO793214L (no) 1980-04-09
AU518972B2 (en) 1981-10-29
JPS5551437A (en) 1980-04-15
CA1127617A (en) 1982-07-13
EP0010239A1 (en) 1980-04-30

Similar Documents

Publication Publication Date Title
ES484704A1 (es) Procedimiento de pasivacion de metales contaminantes forma- dos en catalizadores de craqueo de hidrocarburos
ES466995A1 (es) Procedimiento para el craqueo catalitico de una materia pri- ma a base de hidrocarburos conteniendo pequenas cantidadescontaminantes de uno o varios compuestos de metales.
DE3261149D1 (en) Process for the production of hydrogen by means of heterogeneous photoredox catalysis, and the catalysts employed therein
AR222295A1 (es) Un metodo para la preparacion de un catalizador para la polimerizacion uniforme de etileno,el catalizador obtenido con el mismo,y procedimiento de polimerizacion catalitica de etileno utilizando a dicho catalizador
ATE54157T1 (de) Produkte fuer die krustierungsverhinderung fuer das thermische spaltverfahren.
NO156289C (no) Kontinuerlig katalytisk fremgangsmaate for fremstilling av etylenpolymerer samt katalysatorpreparat til bruk i fremgangsmaaten.
ES440138A1 (es) Metodo de fabricacion de una composicion catalitica.
ES484703A1 (es) Procedimiento para pasivar un metal contaminante depositado sobre un catalizador de craqueo de hidrocarburo
IT7824978A0 (it) Reattore catalitico per reazioni isotermiche.
ES8106014A1 (es) Procedimiento para la pasivacion de metales contaminantes tales como niquel, hierro y vanadio de un catalizador.
EP0001642A3 (en) Agent for passivating metals on a cracking catalyst, cracking catalyst treated by said agent and process utilizing said catalysts
ATE1951T1 (de) Katalytisches krack-verfahren.
IT8124725A0 (it) Catalizzatori per crackingcatalitico.
NL180829C (nl) Werkwijze voor het bereiden van grafiet bevattende kool, werkwijze voor het bereiden van een platinakatalysator voor waterstofoverdrachtsreacties en werkwijze voor het omzetten van koolwaterstoffen met waterstof.
ES8303115A1 (es) "un procedimiento mejorado de una sola suspension para producir un catalizador de lecho fluido".
ATE34580T1 (de) Metallpassivierungszusatz.
ZA753470B (en) Catalyst for alpha-olefin polymerization, method for its preparation and polymerization process employing such catalyst
NO843811L (no) Fremgangsmaate til passivering av metallforurensninger paa metallkatalysatorer
JPS5421401A (en) Hydrogenation
JPS5266893A (en) Method of producing reduced ni catalyst
JPS57197035A (en) Catalyst for removing oxygen in gas containing unsaturated hydrocarbon
NL7902617A (nl) Katalytisch reformen met renium-platina katalysator, die meer renium dan platina bevat.
JPS5321103A (en) Isomerization of olefins
NO740844L (no) Fremgangsmåte for fremstilling av syntetiske smøreoljer ved polymerisasjon av alfa-olefiner, katalytisk cracking, vakuumdestillasjon og hydrogenering.
JPS5348998A (en) Regenerating method for metal carbide base nitrogenoxides