ES2015325B3 - Procedimiento para la estabilizacion de catalizadores de tipo silicalita. - Google Patents

Procedimiento para la estabilizacion de catalizadores de tipo silicalita.

Info

Publication number
ES2015325B3
ES2015325B3 ES87870010T ES87870010T ES2015325B3 ES 2015325 B3 ES2015325 B3 ES 2015325B3 ES 87870010 T ES87870010 T ES 87870010T ES 87870010 T ES87870010 T ES 87870010T ES 2015325 B3 ES2015325 B3 ES 2015325B3
Authority
ES
Spain
Prior art keywords
silicalite
saturated aliphatic
organic saturated
compounds
halogen
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
ES87870010T
Other languages
English (en)
Inventor
Guy L G Debras
Raymond M Cahen
Clippeleir Georges E M J De
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 ES2015325B3 publication Critical patent/ES2015325B3/es
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)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
ES87870010T 1986-01-29 1987-01-23 Procedimiento para la estabilizacion de catalizadores de tipo silicalita. Expired - Lifetime ES2015325B3 (es)

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
ES2015325B3 true ES2015325B3 (es) 1990-08-16

Family

ID=19730627

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87870010T Expired - Lifetime ES2015325B3 (es) 1986-01-29 1987-01-23 Procedimiento para la estabilizacion de catalizadores de tipo silicalita.

Country Status (7)

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

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 (es) * 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
JPH0756031B2 (ja) 1995-06-14
EP0235110B1 (fr) 1990-05-23
EP0235110A1 (fr) 1987-09-02
DE3762807D1 (de) 1990-06-28
JPS62234546A (ja) 1987-10-14
CA1277971C (en) 1990-12-18
ATE52946T1 (de) 1990-06-15
LU86278A1 (fr) 1987-09-03

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