ZA855366B - Activation of zeolites - Google Patents

Activation of zeolites

Info

Publication number
ZA855366B
ZA855366B ZA855366A ZA855366A ZA855366B ZA 855366 B ZA855366 B ZA 855366B ZA 855366 A ZA855366 A ZA 855366A ZA 855366 A ZA855366 A ZA 855366A ZA 855366 B ZA855366 B ZA 855366B
Authority
ZA
South Africa
Prior art keywords
zeolites
activation
Prior art date
Application number
ZA855366A
Other languages
English (en)
Inventor
Pochen Chu
Original Assignee
Mobil Oil 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 Mobil Oil Corp filed Critical Mobil Oil Corp
Publication of ZA855366B publication Critical patent/ZA855366B/xx

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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7034—MTW-type, e.g. ZSM-12, NU-13, TPZ-12 or Theta-3
    • 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
    • B01J29/03—Catalysts comprising molecular sieves not having base-exchange properties
    • B01J29/035—Microporous crystalline materials not having base exchange properties, such as silica polymorphs, e.g. silicalites
    • 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
    • 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
    • B01J29/70—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of types characterised by their specific structure not provided for in groups B01J29/08 - B01J29/65
    • B01J29/7007—Zeolite Beta
    • 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
    • B01J29/82—Phosphates
    • B01J29/84—Aluminophosphates containing other elements, e.g. metals, boron
    • B01J29/85—Silicoaluminophosphates [SAPO compounds]
    • 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
    • B01J29/86—Borosilicates; Aluminoborosilicates
    • 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
    • B01J37/06—Washing
    • 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
    • B01J2229/36—Steaming

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ZA855366A 1984-07-16 1985-07-16 Activation of zeolites ZA855366B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63143084A 1984-07-16 1984-07-16

Publications (1)

Publication Number Publication Date
ZA855366B true ZA855366B (en) 1987-02-25

Family

ID=24531173

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA855366A ZA855366B (en) 1984-07-16 1985-07-16 Activation of zeolites

Country Status (9)

Country Link
EP (1) EP0169026B1 (de)
JP (1) JPS6146250A (de)
AU (1) AU570123B2 (de)
BR (1) BR8503359A (de)
CA (1) CA1243652A (de)
DE (1) DE3567819D1 (de)
DK (1) DK321385A (de)
NZ (1) NZ212649A (de)
ZA (1) ZA855366B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1276611C (en) * 1986-02-14 1990-11-20 Pochen Chu Controlling the catalytic activity of zeolites
JPS63139619A (ja) * 1986-11-28 1988-06-11 Hitachi Seiko Ltd ワイヤ放電加工機
US5061466A (en) * 1987-11-16 1991-10-29 Mobil Oil Corporation Synthesis of large pore zeolites containing gallium
EP0317227A3 (de) * 1987-11-16 1989-06-14 Mobil Oil Corporation Gallosilikat-beta-Zeolith, seine Herstellung und seine Anwendung als Katalysator
GB8814601D0 (en) * 1988-06-20 1988-07-27 Shell Int Research Process for preparation of zeolitic catalysts
US5204076A (en) * 1991-07-16 1993-04-20 Mobil Oil Corporation Zeolites derivatized with sulfonic acids
US6123914A (en) * 1998-12-22 2000-09-26 Exxon Research And Engineering Company Enhanced boro-aluminosilicate EU-1 (LAW778)
US6914026B2 (en) † 2001-09-07 2005-07-05 Engelhard Corporation Hydrothermally stable metal promoted zeolite beta for NOx reduction
CN104302577A (zh) * 2012-02-07 2015-01-21 巴斯夫欧洲公司 沸石材料的制备方法
CN104998681B (zh) * 2014-04-24 2018-02-23 中国石油化工股份有限公司 一种提高低碳烯烃浓度的催化裂化助剂及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1561590A (en) * 1976-12-20 1980-02-27 British Petroleum Co Zeolites containing gallium
CA1128914A (en) * 1979-09-04 1982-08-03 Clive D. Telford Method of preparing improved catalysts and use thereof in hydrocarbon conversion reactions
EP0096120A1 (de) * 1982-06-03 1983-12-21 Atlantic Richfield Company Verfahren zum Passivieren von Schwermetallen auf Kohlenwasserstoffumsetzungskatalysatoren durch Zusatz von Aluminiumverbindungen
DE3372926D1 (en) * 1983-08-15 1987-09-17 Mobil Oil Corp Treatment of zeolites

Also Published As

Publication number Publication date
BR8503359A (pt) 1986-04-08
EP0169026B1 (de) 1989-01-25
JPS6146250A (ja) 1986-03-06
DE3567819D1 (en) 1989-03-02
DK321385A (da) 1986-01-17
AU570123B2 (en) 1988-03-03
NZ212649A (en) 1988-06-30
AU4463885A (en) 1986-01-23
EP0169026A3 (en) 1986-06-04
CA1243652A (en) 1988-10-25
EP0169026A2 (de) 1986-01-22
DK321385D0 (da) 1985-07-15

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