BR8900171A - Processo para producao de catalisador zeolitico - Google Patents

Processo para producao de catalisador zeolitico

Info

Publication number
BR8900171A
BR8900171A BR898900171A BR8900171A BR8900171A BR 8900171 A BR8900171 A BR 8900171A BR 898900171 A BR898900171 A BR 898900171A BR 8900171 A BR8900171 A BR 8900171A BR 8900171 A BR8900171 A BR 8900171A
Authority
BR
Brazil
Prior art keywords
production
zeolithic
catalyst
zeolithic catalyst
Prior art date
Application number
BR898900171A
Other languages
English (en)
Inventor
Robert W Andrews
Original Assignee
Engelhard Corp
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 Engelhard Corp filed Critical Engelhard Corp
Publication of BR8900171A publication Critical patent/BR8900171A/pt

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
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates
    • 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
    • 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
    • B01J2229/00—Aspects of molecular sieve catalysts not covered by B01J29/00
    • B01J2229/60—Synthesis on support
    • B01J2229/64—Synthesis on support in or on refractory materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
BR898900171A 1988-01-20 1989-01-13 Processo para producao de catalisador zeolitico BR8900171A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14601388A 1988-01-20 1988-01-20

Publications (1)

Publication Number Publication Date
BR8900171A true BR8900171A (pt) 1989-09-12

Family

ID=22515534

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898900171A BR8900171A (pt) 1988-01-20 1989-01-13 Processo para producao de catalisador zeolitico

Country Status (5)

Country Link
EP (1) EP0325487A1 (pt)
JP (1) JPH024452A (pt)
AU (1) AU2759688A (pt)
BR (1) BR8900171A (pt)
ZA (1) ZA89138B (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4853202A (en) * 1987-09-08 1989-08-01 Engelhard Corporation Large-pored crystalline titanium molecular sieve zeolites
EP0372132B1 (en) * 1988-12-06 1993-01-13 Engelhard Corporation Small-pored crystalline titanium molecular sieve zeolites
ATE356102T1 (de) 2001-07-02 2007-03-15 Exxonmobil Chem Patents Inc Inhibierung der katalysatorverkokung bei der herstellung eines olefins
US7271123B2 (en) 2002-03-20 2007-09-18 Exxonmobil Chemical Patents Inc. Molecular sieve catalyst composition, its making and use in conversion process
US6872680B2 (en) 2002-03-20 2005-03-29 Exxonmobil Chemical Patents Inc. Molecular sieve catalyst composition, its making and use in conversion processes
FR2916654B1 (fr) 2007-06-04 2011-04-08 Ceca Sa Agglomeres spheriques a base de zeolite(s), leur procede d'obtention et leur utilisation dans les procedes d'adsorption ou en catalyse.
US9403161B2 (en) * 2013-06-17 2016-08-02 Basf Corporation Method of producing FCC catalysts with reduced attrition rates
CN104014359B (zh) * 2014-06-04 2016-03-16 湛江天成投资有限公司 一种石油烃裂化催化剂的制备方法
KR102203601B1 (ko) * 2016-10-24 2021-01-14 제이에프이미네라르 가부시키가이샤 할로이사이트 분말 및 할로이사이트 분말의 제조 방법
JP6961807B2 (ja) * 2018-04-25 2021-11-05 Ｊｆｅミネラル株式会社 メタハロイサイト粉末およびメタハロイサイト粉末の製造方法
KR102492879B1 (ko) * 2018-04-25 2023-01-27 제이에프이미네라르 가부시키가이샤 메타할로이사이트 분말 및 그 제조 방법
US12545590B2 (en) 2019-10-28 2026-02-10 Jfe Mineral Company, Ltd. Halloysite powder

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3472617A (en) * 1965-12-20 1969-10-14 Grace W R & Co Production of binderless molecular sieve aggregates
US3367886A (en) * 1966-02-16 1968-02-06 Engelhard Min & Chem Synthetic zeolite contact masses and method for making the same

Also Published As

Publication number Publication date
EP0325487A1 (en) 1989-07-26
ZA89138B (en) 1989-10-25
JPH024452A (ja) 1990-01-09
AU2759688A (en) 1989-07-20

Similar Documents

Publication Publication Date Title
BR8406993A (pt) Processo para producao de microcapsulas
BR8802484A (pt) Processo para a preparacao de isocianatos
BR8604182A (pt) Processo para producao de eteres
PT90293A (pt) Processo para a preparacao de macrolidos
PT85927A (pt) Processo para a fabricacao de polvora para cargas de propulsao
BR9005487A (pt) Processo para producao de compostos de carbonila ativa
PT91895A (pt) Processo para a preparacao de 9h-purinas substituidas
BR8906363A (pt) Processo para producao de tricloromonosilano
BR8602855A (pt) Processo para a producao de tetra-alcoil-2,2,6,6-piperidilaminas-4
BR8906327A (pt) Processo para a preparacao de organoclorossilanos
BR8704334A (pt) Composicao catalisadora e processo de oxicloracao para a producao de 1,2-dicloroetano
PT90854A (pt) Processo para a preparacao de 1-aril-2-naftoilaminas
PT92638A (pt) Processo para a preparacao de poliazamacrociclos mono-n-alquilados
BR8503590A (pt) Processo para producao de alcoois e catalisador
BR8900171A (pt) Processo para producao de catalisador zeolitico
BR8803678A (pt) Processo para a preparacao de polieteramidas
BR8704110A (pt) Processo para a producao de anidrido ftalico
PT90353A (pt) Processo para a producao de polipeptideos
BR8904840A (pt) Processo para producao de n-fosfonometilglicina
PT92507A (pt) Processo para a preparacao de alfa-ciano-beta-oxopropionamidas
BR8903367A (pt) Processo para a preparacao de organoclorossilanos
BR8806351A (pt) Processo para a preparacao de fenil-ureias
BR9002408A (pt) Processo para a producao de poliarilatos
BR8902030A (pt) Processo para a preparacao de n-fosfonometilglicina
BR9006284A (pt) Processo para producao de norcanfano dicarbonitrilas