ES8106014A1 - Procedimiento para la pasivacion de metales contaminantes tales como niquel, hierro y vanadio de un catalizador. - Google Patents

Procedimiento para la pasivacion de metales contaminantes tales como niquel, hierro y vanadio de un catalizador.

Info

Publication number
ES8106014A1
ES8106014A1 ES493618A ES493618A ES8106014A1 ES 8106014 A1 ES8106014 A1 ES 8106014A1 ES 493618 A ES493618 A ES 493618A ES 493618 A ES493618 A ES 493618A ES 8106014 A1 ES8106014 A1 ES 8106014A1
Authority
ES
Spain
Prior art keywords
cracking
modified
cracking catalyst
passivating metals
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
ES493618A
Other languages
English (en)
Other versions
ES493618A0 (es
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 ES8106014A1 publication Critical patent/ES8106014A1/es
Publication of ES493618A0 publication Critical patent/ES493618A0/es
Granted 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/20—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
    • 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
    • B01J23/24—Chromium, molybdenum or tungsten
    • B01J23/30—Tungsten
    • 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

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)

Abstract

PROCEDIMIENTO DE PASIVACION DE METALES TALES COMO NIQUEL, HIERRO Y VANADIO, CONTAMINANTES DE UN CATALIZADOR DE CRAQUEO. CONSISTE EN PONER EN CONTACTO LA ZONA DE CRAQUEO DE UN CATALIZADOR DE ARCILLA CON UN AGENTE PASIVANTE, GENERALMENTE SALES DE TUNGSTENO DEL ACIDO DIALQUIL-DITIOFOSFORICO, EN UN TANTO POR CIENTO EN PESO, FUNCION DEL PESO DEL CATALIZADOR Y CALENTAR DICHO CATALIZADOR ENTRE 400 Y 800 GC.
ES493618A 1979-07-23 1980-07-23 Procedimiento para la pasivacion de metales contaminantes tales como niquel, hierro y vanadio de un catalizador. Granted ES493618A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/059,839 US4290919A (en) 1979-07-23 1979-07-23 Cracking catalysts passivated by tungsten

Publications (2)

Publication Number Publication Date
ES8106014A1 true ES8106014A1 (es) 1981-07-01
ES493618A0 ES493618A0 (es) 1981-07-01

Family

ID=22025617

Family Applications (1)

Application Number Title Priority Date Filing Date
ES493618A Granted ES493618A0 (es) 1979-07-23 1980-07-23 Procedimiento para la pasivacion de metales contaminantes tales como niquel, hierro y vanadio de un catalizador.

Country Status (8)

Country Link
US (1) US4290919A (es)
EP (1) EP0023049A1 (es)
JP (1) JPS5624045A (es)
AU (1) AU519718B2 (es)
CA (1) CA1148135A (es)
ES (1) ES493618A0 (es)
NO (1) NO802192L (es)
ZA (1) ZA804383B (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359379A (en) * 1979-12-21 1982-11-16 Nippon Oil Company, Ltd. Process for fluid catalytic cracking of distillation residual oils
US4750987A (en) * 1981-03-19 1988-06-14 Ashland Oil, Inc. Immobilization of vanadia deposited on catalytic materials during carbo-metallic oil conversion
US4397767A (en) * 1982-02-12 1983-08-09 Phillips Petroleum Company Catalyst poisons passivated with tin compounds plus both sulfur and phosphorus
US4929338A (en) * 1983-04-21 1990-05-29 W. R. Grace & Co. - Conn. Catalytic cracking catalyst and process
FR2555192B1 (fr) * 1983-11-21 1987-06-12 Elf France Procede de traitement thermique de charges hydrocarbonees en presence d'additifs qui diminuent la formation de coke
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
US5378349A (en) * 1993-05-26 1995-01-03 Phillips Petroleum Company Passivated catalysts for cracking process
US5935890A (en) * 1996-08-01 1999-08-10 Glcc Technologies, Inc. Stable dispersions of metal passivation agents and methods for making them
CO4890864A1 (es) * 1997-10-02 2000-02-28 Colombiana De Petroleos Ecopet Trampas de vanadio para catalizadores de ruptura catalitica

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA556072A (en) * 1958-04-15 J. Helmers Carl Catalytic oil cracking
GB515309A (en) * 1937-09-29 1939-12-01 Standard Oil Dev Co An improved manufacture of catalysts for cracking petroleum oils
US2396641A (en) * 1943-05-04 1946-03-19 Standard Oil Dev Co Conversion of hydrocarbon oils
US2850437A (en) * 1954-12-10 1958-09-02 Exxon Research Engineering Co Process for controlling catalytic cracking process
US2865842A (en) * 1954-12-29 1958-12-23 Sun Oil Co Cracking of a hydrocarbon oil with a silica-alumina-tungsten phosphate catalyst composite
US2849383A (en) * 1955-10-13 1958-08-26 Sun Oil Co Catalytic composition and hydrocarbon conversion therewith
US2921018A (en) * 1956-11-30 1960-01-12 Phillips Petroleum Co Method for improving used cracking catalysts
US3340322A (en) * 1964-01-09 1967-09-05 Phillips Petroleum Co Conversion of olefins
FR91345E (es) * 1965-11-22 1968-09-09
US3711422A (en) * 1970-09-08 1973-01-16 Phillips Petroleum Co Cracking catalyst restoration with antimony compounds
US3821324A (en) * 1972-04-19 1974-06-28 Phillips Petroleum Co Oxidative dehydrogenation processes
US4025458A (en) * 1975-02-18 1977-05-24 Phillips Petroleum Company Passivating metals on cracking catalysts
US4031002A (en) * 1975-02-18 1977-06-21 Phillips Petroleum Company Passivating metals on cracking catalysts with antimony compounds
US4146463A (en) * 1976-10-12 1979-03-27 Standard Oil Company (Indiana) Removal of carbon monoxide and sulfur oxides from refinery flue gases
FR2400951A1 (fr) * 1977-08-26 1979-03-23 Catalyse Soc Prod Francais Nouveaux catalyseurs pour la conversion d'hydrocarbures

Also Published As

Publication number Publication date
NO802192L (no) 1981-01-26
ZA804383B (en) 1981-07-29
CA1148135A (en) 1983-06-14
US4290919A (en) 1981-09-22
AU6073280A (en) 1981-01-29
EP0023049A1 (en) 1981-01-28
JPS5624045A (en) 1981-03-07
AU519718B2 (en) 1981-12-17
ES493618A0 (es) 1981-07-01

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