DE3762807D1 - Verfahren zur stabilisierung von silikalit-katalysatoren. - Google Patents

Verfahren zur stabilisierung von silikalit-katalysatoren.

Info

Publication number
DE3762807D1
DE3762807D1 DE8787870010T DE3762807T DE3762807D1 DE 3762807 D1 DE3762807 D1 DE 3762807D1 DE 8787870010 T DE8787870010 T DE 8787870010T DE 3762807 T DE3762807 T DE 3762807T DE 3762807 D1 DE3762807 D1 DE 3762807D1
Authority
DE
Germany
Prior art keywords
silicalite
saturated aliphatic
stabilizing
organic saturated
compounds
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE8787870010T
Other languages
English (en)
Inventor
Guy L G Debras
Raymond M Cahen
Georges E M J De Clippeleir
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Total Research and Technology Feluy SA
Original Assignee
Fina Research 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 Fina Research SA filed Critical Fina Research SA
Application granted granted Critical
Publication of DE3762807D1 publication Critical patent/DE3762807D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01J29/03—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
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE8787870010T 1986-01-29 1987-01-23 Verfahren zur stabilisierung von silikalit-katalysatoren. Expired - Lifetime DE3762807D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU86278A LU86278A1 (fr) 1986-01-29 1986-01-29 Procede de stabilisation de catalyseurs de type silicalite

Publications (1)

Publication Number Publication Date
DE3762807D1 true DE3762807D1 (de) 1990-06-28

Family

ID=19730627

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8787870010T Expired - Lifetime DE3762807D1 (de) 1986-01-29 1987-01-23 Verfahren zur stabilisierung von silikalit-katalysatoren.

Country Status (7)

Country Link
EP (1) EP0235110B1 (de)
JP (1) JPH0756031B2 (de)
AT (1) ATE52946T1 (de)
CA (1) CA1277971C (de)
DE (1) DE3762807D1 (de)
ES (1) ES2015325B3 (de)
LU (1) LU86278A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU86277A1 (fr) * 1986-01-29 1987-09-03 Labofina Sa Procede de traitement catalytique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS508438B1 (de) * 1969-02-20 1975-04-04
US4361713A (en) * 1981-06-26 1982-11-30 Mobil Oil Corporation Para-selective zeolite catalysts treated with halogen compounds
GB2118570B (en) * 1982-04-16 1986-02-05 Ici Plc Hydrocarbon conversion
US4721825A (en) * 1983-06-17 1988-01-26 Idemitsu Kosan Company Limited Process for the production of xylene
US4681865A (en) * 1985-05-07 1987-07-21 Research Association For Utilization Of Light Oil Catalyst for the production of aromatic hydrocarbons

Also Published As

Publication number Publication date
CA1277971C (en) 1990-12-18
JPS62234546A (ja) 1987-10-14
LU86278A1 (fr) 1987-09-03
EP0235110B1 (de) 1990-05-23
ATE52946T1 (de) 1990-06-15
ES2015325B3 (es) 1990-08-16
JPH0756031B2 (ja) 1995-06-14
EP0235110A1 (de) 1987-09-02

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Legal Events

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8364 No opposition during term of opposition