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ES484703A1 - Procedimiento para pasivar un metal contaminante depositado sobre un catalizador de craqueo de hidrocarburo - Google Patents

Procedimiento para pasivar un metal contaminante depositado sobre un catalizador de craqueo de hidrocarburo

Info

Publication number
ES484703A1
ES484703A1 ES484703A ES484703A ES484703A1 ES 484703 A1 ES484703 A1 ES 484703A1 ES 484703 A ES484703 A ES 484703A ES 484703 A ES484703 A ES 484703A ES 484703 A1 ES484703 A1 ES 484703A1
Authority
ES
Spain
Prior art keywords
cracking
catalysts
hydrocarbons
hydrocarbon
contaminating 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
ES484703A
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 ES484703A1 publication Critical patent/ES484703A1/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
    • B01J23/08—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of gallium, indium or thallium
    • 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
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/061—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof containing metallic elements added to the zeolite
    • 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
    • Y10S502/521—Metal contaminant passivation

Landscapes

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

Abstract

Procedimiento para pasivar un metal contaminante depositado sobre un catalizador de craqueo de hidrocarburo caracterizado porque se pone en contacto dicho catalizador con un material de suministro de talio para añadir éste último al catalizador.
ES484703A 1978-10-06 1979-10-03 Procedimiento para pasivar un metal contaminante depositado sobre un catalizador de craqueo de hidrocarburo Expired ES484703A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/949,299 US4238367A (en) 1978-10-06 1978-10-06 Passivation of metals on cracking catalyst with thallium

Publications (1)

Publication Number Publication Date
ES484703A1 true ES484703A1 (es) 1980-09-01

Family

ID=25488873

Family Applications (1)

Application Number Title Priority Date Filing Date
ES484703A Expired ES484703A1 (es) 1978-10-06 1979-10-03 Procedimiento para pasivar un metal contaminante depositado sobre un catalizador de craqueo de hidrocarburo

Country Status (7)

Country Link
US (1) US4238367A (es)
EP (1) EP0009819A1 (es)
JP (1) JPS5551441A (es)
AU (1) AU520500B2 (es)
BR (1) BR7906281A (es)
CA (1) CA1127619A (es)
ES (1) ES484703A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348304A (en) * 1979-04-03 1982-09-07 Phillips Petroleum Company Cracking process and catalyst for same
US4348273A (en) * 1980-06-25 1982-09-07 Phillips Petroleum Company Treating cracking catalyst fines containing a passivating material
EP0073874B1 (en) * 1981-03-19 1987-08-26 Ashland Oil, Inc. Immobilisation of vanadia deposited on catalytic materials during the conversion of oil that contains coke precursors and heavy metals
EP0074945A1 (en) * 1981-03-19 1983-03-30 Ashland Oil, Inc. Immobilization of vanadia deposited on catalytic materials during carbometallic oil conversion
EP0063683B1 (en) * 1981-03-30 1986-09-10 Ashland Oil, Inc. Immobilisation of vanadium deposited on sorbent materials during the treatment of oils containing heavy metals and coke precursors
MX162472A (es) * 1981-04-10 1991-05-13 Ashland Oil Inc Catalizador para la conversion a productos mas ligeros de alimentaciones de aceites de hidrocarburo
US4377504A (en) * 1981-05-01 1983-03-22 Phillips Petroleum Company Cracking catalyst improvement with gallium compounds
US4415440A (en) * 1981-05-01 1983-11-15 Phillips Petroleum Company Cracking catalyst improvement with gallium compounds
US4430199A (en) 1981-05-20 1984-02-07 Engelhard Corporation Passivation of contaminant metals on cracking catalysts by phosphorus addition
US4632911A (en) * 1982-04-15 1986-12-30 Mobil Oil Corporation Shape-selective photoassisted heterogenous catalyst compositions
US5064524A (en) * 1988-06-17 1991-11-12 Betz Laboratories, Inc. Passivation of FCC catalysts
US4913801A (en) * 1988-06-17 1990-04-03 Betz Laboratories, Inc. Passivation of FCC catalysts
CN1034223C (zh) * 1993-03-29 1997-03-12 中国石油化工总公司 制取低碳烯烃的裂解催化剂
CN1034586C (zh) * 1993-11-05 1997-04-16 中国石油化工总公司 多产低碳烯烃的催化转化方法
US5935890A (en) * 1996-08-01 1999-08-10 Glcc Technologies, Inc. Stable dispersions of metal passivation agents and methods for making them

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2172542A (en) * 1939-09-12 Polymerization of olefins
US2901419A (en) * 1954-02-18 1959-08-25 Phillips Petroleum Co Catalytic conversion with the addition of a metal or metallic compound
US3157688A (en) * 1960-03-16 1964-11-17 Du Pont Catalytic process for the preparation of nitriles
US3647682A (en) * 1968-10-23 1972-03-07 Union Carbide Corp Olefin production by the catalytic treatment of hydrocarbons
US4031002A (en) * 1975-02-18 1977-06-21 Phillips Petroleum Company Passivating metals on cracking catalysts with antimony compounds
US4025458A (en) * 1975-02-18 1977-05-24 Phillips Petroleum Company Passivating metals on cracking catalysts
US4067823A (en) * 1976-08-26 1978-01-10 Emery Industries, Inc. Thallium(III) reagents supported on montmorillonite clay minerals and oxythallation processes for utilizing same
US4111845A (en) * 1977-02-11 1978-09-05 Mckay Dwight L Cracking catalyst modified by antimony thiophosphate

Also Published As

Publication number Publication date
BR7906281A (pt) 1980-07-15
CA1127619A (en) 1982-07-13
EP0009819A1 (en) 1980-04-16
AU5097479A (en) 1980-05-01
AU520500B2 (en) 1982-02-04
JPS5551441A (en) 1980-04-15
US4238367A (en) 1980-12-09

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