KR860004652A - 금속 오염된 분해 촉매의 부동태화 - Google Patents

금속 오염된 분해 촉매의 부동태화

Info

Publication number
KR860004652A
KR860004652A KR1019850009870A KR850009870A KR860004652A KR 860004652 A KR860004652 A KR 860004652A KR 1019850009870 A KR1019850009870 A KR 1019850009870A KR 850009870 A KR850009870 A KR 850009870A KR 860004652 A KR860004652 A KR 860004652A
Authority
KR
South Korea
Prior art keywords
passivation
contaminated
metal
decomposition catalysts
catalysts
Prior art date
Application number
KR1019850009870A
Other languages
English (en)
Other versions
KR930002227B1 (ko
Inventor
로저 포레스터 다비드
씨. 바로우 레이몬
Original Assignee
베쯔 인터네셔널, 인코포레이티드
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 베쯔 인터네셔널, 인코포레이티드 filed Critical 베쯔 인터네셔널, 인코포레이티드
Publication of KR860004652A publication Critical patent/KR860004652A/ko
Application granted granted Critical
Publication of KR930002227B1 publication Critical patent/KR930002227B1/ko

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
    • B01J38/00—Regeneration or reactivation of catalysts, in general
    • 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
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • 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
    • B01J29/90—Regeneration or reactivation
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Catalysts (AREA)
KR1019850009870A 1984-12-27 1985-12-27 금속 오염된 분해 촉매의 부동태화 KR930002227B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/686,859 US4601815A (en) 1984-12-27 1984-12-27 Passivation of FCC catalysts
US686859 1984-12-27

Publications (2)

Publication Number Publication Date
KR860004652A true KR860004652A (ko) 1986-07-11
KR930002227B1 KR930002227B1 (ko) 1993-03-27

Family

ID=24758047

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019850009870A KR930002227B1 (ko) 1984-12-27 1985-12-27 금속 오염된 분해 촉매의 부동태화

Country Status (7)

Country Link
US (1) US4601815A (ko)
EP (1) EP0187506A3 (ko)
JP (1) JPS61157354A (ko)
KR (1) KR930002227B1 (ko)
AU (1) AU579688B2 (ko)
IN (1) IN162889B (ko)
NZ (1) NZ213837A (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804487A (en) * 1986-04-09 1989-02-14 Phillips Petroleum Company Antifoulants for thermal cracking processes
US4770765A (en) * 1987-07-14 1988-09-13 Katalistiks International, Inc. Hydrocarbon cracking process and catalyst for use in same
US4971935A (en) * 1987-07-14 1990-11-20 Uop Hydrocarbons cracking process and catalyst for use in same
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
US5853565A (en) * 1996-04-01 1998-12-29 Amoco Corporation Controlling thermal coking
US5935890A (en) * 1996-08-01 1999-08-10 Glcc Technologies, Inc. Stable dispersions of metal passivation agents and methods for making them
US7415806B2 (en) * 2004-07-08 2008-08-26 Davidson Thomas D Ballistic abatement barrier method and system
US8124822B2 (en) * 2009-03-04 2012-02-28 Uop Llc Process for preventing metal catalyzed coking
US8124020B2 (en) * 2009-03-04 2012-02-28 Uop Llc Apparatus for preventing metal catalyzed coking

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4101417A (en) * 1976-10-04 1978-07-18 Gulf Research & Development Company Method of negating the effects of metals poisoning on zeolitic cracking catalysts
FR2391264A1 (fr) * 1977-05-18 1978-12-15 Shell France Procede de craquage catalytique d'hydrocarbures, et catalyseur pour la mise en oeuvre du procede
US4489169A (en) * 1980-03-17 1984-12-18 Phillips Petroleum Company Cracking catalyst
US4255287A (en) * 1978-09-12 1981-03-10 Phillips Petroleum Company Cracking catalyst
US4326990A (en) * 1980-02-14 1982-04-27 Phillips Petroleum Company Passivating agent composition and method for its preparation
US4324648A (en) * 1980-03-24 1982-04-13 Phillips Petroleum Company Cracking catalyst poisons passivated with tin compounds plus both sulfur and phosphorus
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
US4454025A (en) * 1981-05-13 1984-06-12 Ashland Oil, Inc. Passivating heavy metals in carbo-metallic oil conversion
US4466884A (en) * 1982-12-27 1984-08-21 Gulf Research & Development Company Process for cracking high metals content feedstocks using a cracking catalyst mixture containing antimony and/or tin

Also Published As

Publication number Publication date
EP0187506A2 (en) 1986-07-16
KR930002227B1 (ko) 1993-03-27
JPS61157354A (ja) 1986-07-17
AU5117185A (en) 1986-07-03
US4601815A (en) 1986-07-22
AU579688B2 (en) 1988-12-01
EP0187506A3 (en) 1986-12-17
IN162889B (ko) 1988-07-16
NZ213837A (en) 1989-03-29

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Legal Events

Date Code Title Description
A201 Request for examination
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
NORF Unpaid initial registration fee