AR064007A1 - Composicion, metodo de elaboracion de catalizador y procedimiento de craqueo catalitico - Google Patents

Composicion, metodo de elaboracion de catalizador y procedimiento de craqueo catalitico

Info

Publication number
AR064007A1
AR064007A1 ARP070105278A ARP070105278A AR064007A1 AR 064007 A1 AR064007 A1 AR 064007A1 AR P070105278 A ARP070105278 A AR P070105278A AR P070105278 A ARP070105278 A AR P070105278A AR 064007 A1 AR064007 A1 AR 064007A1
Authority
AR
Argentina
Prior art keywords
catalytic cracking
catalyst
catalyst particles
suspension
under conditions
Prior art date
Application number
ARP070105278A
Other languages
English (en)
Original Assignee
Grace W R & 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 Grace W R & Co filed Critical Grace W R & Co
Publication of AR064007A1 publication Critical patent/AR064007A1/es

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
    • 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
    • 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
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • 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
    • B01J29/08—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y
    • B01J29/084—Y-type faujasite
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0009—Use of binding agents; Moulding; Pressing; Powdering; Granulating; Addition of materials ameliorating the mechanical properties of the product catalyst
    • B01J37/0027—Powdering
    • B01J37/0045—Drying a slurry, e.g. spray drying
    • 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
    • C10G11/02—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
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/30—After treatment, characterised by the means used
    • B01J2229/42—Addition of matrix or binder particles
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/60—Catalysts, in general, characterised by their form or physical properties characterised by their surface properties or porosity
    • B01J35/61—Surface area
    • B01J35/613—10-100 m2/g

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (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

Un catalizador de craqueo catalítico particulado que comprende una zeolita que posee capacidad de craqueo catalítico bajo condiciones de craqueo catalítico, sílice adicionado, alumina precipitada y, opcionalmente arcilla. El catalizador de craqueo catalítico tiene un área de superficie de matriz elevada y es util en un proceso de craqueo catalítico, en particular, un proceso de craqueo catalítico fluido, para mejorar la conversion de fondos a una formacion de coque constante. Reivindicacion 17: Un método para la formacion de un catalizador de craqueo catalítico que tiene un área de superficie de matriz elevada, comprendiendo dicho método: a) formar una suspension acuosa que comprende al menos una partícula de zeolita que tiene actividad de craqueo catalítico bajo condiciones de craqueo catalítico y una carga de superficie negativa a un pH de aproximadamente 7, al menos un oxido de metal silíceo que tiene una carga de superficie negativa a un pH de aproximadamente 7 y aluminio clorhidrol; b) moler la suspension; c) rociar la suspension molida hacia las partículas de catalizador formadas; d) calcinar las partículas de catalizador secadas por aspersion a una temperatura y durante un tiempo suficientes para remover los volátiles; e) volver a suspender las partículas de catalizador calcinadas en una solucion de base acuosa a un pH de aproximadamente 7 durante un tiempo y a una temperatura suficientes para precipitar alumina por todas las partículas de catalizador; y f) remover las partículas de catalizador.
ARP070105278A 2006-12-07 2007-11-28 Composicion, metodo de elaboracion de catalizador y procedimiento de craqueo catalitico AR064007A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87346706P 2006-12-07 2006-12-07

Publications (1)

Publication Number Publication Date
AR064007A1 true AR064007A1 (es) 2009-03-04

Family

ID=39512027

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070105278A AR064007A1 (es) 2006-12-07 2007-11-28 Composicion, metodo de elaboracion de catalizador y procedimiento de craqueo catalitico

Country Status (18)

Country Link
US (1) US8642499B2 (es)
EP (1) EP2099564B1 (es)
JP (1) JP5431167B2 (es)
KR (1) KR101509826B1 (es)
CN (1) CN101636227B (es)
AR (1) AR064007A1 (es)
AU (1) AU2007332957B2 (es)
BR (1) BRPI0719873A2 (es)
CA (1) CA2671802C (es)
CL (1) CL2007003550A1 (es)
CO (1) CO6190629A2 (es)
IL (1) IL198752A0 (es)
MX (1) MX2009005490A (es)
NO (1) NO20092550L (es)
RU (1) RU2447938C2 (es)
TW (1) TWI442974B (es)
WO (1) WO2008073221A1 (es)
ZA (1) ZA200903977B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007027281A1 (de) 2007-06-11 2008-12-18 Daimler Ag Hochdruck-Gastank und Verfahren zum Befüllen eines Hochdruck-Gastanks
US9073041B2 (en) * 2011-11-04 2015-07-07 Ppg Industries Ohio, Inc. Precipitated silica sorbents and method of separating materials from a fluid stream
US10005072B2 (en) * 2012-07-23 2018-06-26 W. R. Grace & Co.-Conn High matrix surface area catalytic cracking catalyst stabilized with magnesium and silica
CN104689844B (zh) * 2015-02-13 2017-06-09 北京华福工程有限公司 一种煤焦油加氢催化剂载体酸性的调控方法
WO2017086084A1 (ja) * 2015-11-18 2017-05-26 日本碍子株式会社 分離膜の補修方法及び分離膜構造体の製造方法
WO2021154204A1 (en) 2020-01-27 2021-08-05 Formosa Plastics Corporation, U.S.A. Process for preparing catalysts and catalyst compositions
US11339229B2 (en) 2020-01-27 2022-05-24 Formosa Plastics Corporation, U.S.A. Process for preparing catalysts and catalyst compositions
WO2023239560A1 (en) 2022-06-09 2023-12-14 Formosa Plastics Corporaton, U.S.A. Clay composite support-activators and catalyst compositions

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GB489769A (en) 1937-01-25 1938-08-03 Ig Farbenindustrie Ag Improvements in the manufacture and production of water-soluble basic aluminium compounds
US3503874A (en) * 1967-11-03 1970-03-31 Universal Oil Prod Co Hydrocarbon conversion catalyst
CA967136A (en) 1969-07-28 1975-05-06 Apparao T. Lengade Hydrocarbon conversion catalyst
US4176090A (en) 1975-11-18 1979-11-27 W. R. Grace & Co. Pillared interlayered clay materials useful as catalysts and sorbents
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WO1995033562A1 (en) 1994-06-03 1995-12-14 Akzo Nobel N.V. Hydrocracking catalyst comprising coated craking component particles
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SE9600970D0 (sv) * 1996-03-14 1996-03-14 Johan Sterte Förfarande för framställning av mycket tunna filmer av molekylsiktar
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RU2229933C1 (ru) * 2003-03-12 2004-06-10 ООО "Компания Катахим" Способ получения шарикового катализатора крекинга нефтяного сырья
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Also Published As

Publication number Publication date
CN101636227A (zh) 2010-01-27
US20110036754A1 (en) 2011-02-17
IL198752A0 (en) 2010-02-17
CN101636227B (zh) 2013-06-05
MX2009005490A (es) 2009-06-04
WO2008073221A1 (en) 2008-06-19
CL2007003550A1 (es) 2008-06-27
JP5431167B2 (ja) 2014-03-05
JP2010511512A (ja) 2010-04-15
NO20092550L (no) 2009-08-28
TW200835555A (en) 2008-09-01
AU2007332957B2 (en) 2013-07-04
EP2099564A4 (en) 2010-03-10
CO6190629A2 (es) 2010-08-19
TWI442974B (zh) 2014-07-01
EP2099564B1 (en) 2015-01-07
CA2671802C (en) 2016-01-19
US8642499B2 (en) 2014-02-04
BRPI0719873A2 (pt) 2014-04-15
EP2099564A1 (en) 2009-09-16
ZA200903977B (en) 2011-04-28
CA2671802A1 (en) 2008-06-19
RU2447938C2 (ru) 2012-04-20
RU2009125961A (ru) 2011-01-20
KR20090087949A (ko) 2009-08-18
KR101509826B1 (ko) 2015-04-07
AU2007332957A1 (en) 2008-06-19

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