BR9405113A - Composto contendo antimônio e estanho para a passivação de metais contaminantes aos quais é exposto um catalisador durante o craqueamento catalítico fluído de hidrocarbonetos,e processos para preparar o mesmo,e,para passivar o efeito dos metais contaminantes em uma alimentação de hidrocarboneto sobre um caralisador de craqueamento - Google Patents

Composto contendo antimônio e estanho para a passivação de metais contaminantes aos quais é exposto um catalisador durante o craqueamento catalítico fluído de hidrocarbonetos,e processos para preparar o mesmo,e,para passivar o efeito dos metais contaminantes em uma alimentação de hidrocarboneto sobre um caralisador de craqueamento

Info

Publication number
BR9405113A
BR9405113A BR9405113A BR9405113A BR9405113A BR 9405113 A BR9405113 A BR 9405113A BR 9405113 A BR9405113 A BR 9405113A BR 9405113 A BR9405113 A BR 9405113A BR 9405113 A BR9405113 A BR 9405113A
Authority
BR
Brazil
Prior art keywords
contaminating metals
cracking
hydrocarbon
passivate
passivation
Prior art date
Application number
BR9405113A
Other languages
English (en)
Inventor
Nelson P Martinez
Juan A Lujano
Original Assignee
Intevep Sa
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 Intevep Sa filed Critical Intevep Sa
Publication of BR9405113A publication Critical patent/BR9405113A/pt

Links

Classifications

    • 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
    • C10G11/05—Crystalline alumino-silicates, e.g. molecular sieves
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/70—Catalyst aspects
    • C10G2300/705—Passivation
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BR9405113A 1993-12-17 1994-12-15 Composto contendo antimônio e estanho para a passivação de metais contaminantes aos quais é exposto um catalisador durante o craqueamento catalítico fluído de hidrocarbonetos,e processos para preparar o mesmo,e,para passivar o efeito dos metais contaminantes em uma alimentação de hidrocarboneto sobre um caralisador de craqueamento BR9405113A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/170,004 US5401384A (en) 1993-12-17 1993-12-17 Antimony and tin containing compound, use of such a compound as a passivating agent, and process for preparing such a compound

Publications (1)

Publication Number Publication Date
BR9405113A true BR9405113A (pt) 1995-08-08

Family

ID=22618129

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9405113A BR9405113A (pt) 1993-12-17 1994-12-15 Composto contendo antimônio e estanho para a passivação de metais contaminantes aos quais é exposto um catalisador durante o craqueamento catalítico fluído de hidrocarbonetos,e processos para preparar o mesmo,e,para passivar o efeito dos metais contaminantes em uma alimentação de hidrocarboneto sobre um caralisador de craqueamento

Country Status (4)

Country Link
US (1) US5401384A (pt)
BR (1) BR9405113A (pt)
DE (1) DE4444356C2 (pt)
NL (1) NL194921C (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5853565A (en) * 1996-04-01 1998-12-29 Amoco Corporation Controlling thermal coking
US7589041B2 (en) * 2004-04-23 2009-09-15 Massachusetts Institute Of Technology Mesostructured zeolitic materials, and methods of making and using the same
US8206498B2 (en) 2007-10-25 2012-06-26 Rive Technology, Inc. Methods of recovery of pore-forming agents for mesostructured materials
US8524625B2 (en) * 2009-01-19 2013-09-03 Rive Technology, Inc. Compositions and methods for improving the hydrothermal stability of mesostructured zeolites by rare earth ion exchange
AU2010204511B2 (en) * 2009-01-19 2014-10-30 W. R. Grace & Co.-Conn. Introduction of mesoporosity in low Si/Al zeolites
US8685875B2 (en) 2009-10-20 2014-04-01 Rive Technology, Inc. Methods for enhancing the mesoporosity of zeolite-containing materials
US20110171121A1 (en) * 2010-01-08 2011-07-14 Rive Technology, Inc. Compositions and methods for making stabilized mesoporous materials
US9580328B2 (en) 2011-04-08 2017-02-28 Rive Technology, Inc. Mesoporous framework-modified zeolites
WO2013077836A1 (en) * 2011-11-21 2013-05-30 Basf Corporation Improved metal passivator/trap for fcc processes
US9376324B2 (en) 2012-01-13 2016-06-28 Rive Technology, Inc. Introduction of mesoporosity into zeolite materials with sequential acid, surfactant, and base treatment
AU2013207736B2 (en) 2012-01-13 2015-04-09 Rive Technology, Inc. Introduction of mesoporosity into low silica zeolites
US8765660B1 (en) 2013-03-08 2014-07-01 Rive Technology, Inc. Separation of surfactants from polar solids
US9662640B2 (en) 2013-12-27 2017-05-30 Rive Technology, Inc. Introducing mesoporosity into zeolite materials with a modified acid pre-treatment step
WO2016094816A1 (en) 2014-12-11 2016-06-16 Rive Technology, Inc. Preparation of mesoporous zeolites with reduced processing
US10626019B2 (en) 2014-12-30 2020-04-21 W. R. Grace & Co.-Conn. Methods for preparing zeolites with surfactant-templated mesoporosity and tunable aluminum content
CN116943748B (zh) * 2023-07-31 2024-02-02 江苏创新石化有限公司 一种催化裂化双金属钝化剂及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE659633A (pt) * 1964-03-28
DK160995C (da) * 1977-10-25 1991-11-04 Phillips Petroleum Co Forureningsdeaktiveret krakningskatalysator, dens anvendelse og middel til dens fremstilling
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
US4483765A (en) * 1983-06-27 1984-11-20 Nalco Chemical Company Oil-dispersible antimony oxide sol dispersed as an oil in water emulsion into a cracking feed
CA1223856A (en) * 1983-09-28 1987-07-07 Brent J. Bertus Passivation of metal contaminants on cracking catalysts
US4585545A (en) * 1984-12-07 1986-04-29 Ashland Oil, Inc. Process for the production of aromatic fuel
US4889617A (en) * 1986-03-24 1989-12-26 Chevron Research Company Method of suppressing sodium poisoning of cracking catalysts during fluid catalytic cracking
US5064524A (en) * 1988-06-17 1991-11-12 Betz Laboratories, Inc. Passivation of FCC catalysts
US4986896A (en) * 1989-04-13 1991-01-22 Mobil Oil Corp. Method for passivating metals on an FCC catalyst
US4954244A (en) * 1989-06-22 1990-09-04 Phillips Petroleum Company Treatment of spent cracking catalysts

Also Published As

Publication number Publication date
NL9402146A (nl) 1995-07-17
NL194921B (nl) 2003-03-03
US5401384A (en) 1995-03-28
NL194921C (nl) 2003-07-04
DE4444356A1 (de) 1995-06-22
DE4444356C2 (de) 1998-12-24

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Legal Events

Date Code Title Description
HHB Publication of an application: rectification
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 16A, 17A, 18A, 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.