DK0494470T3 - Fremgangsmåde til ekstrudering af krystallinske aluminosilicater - Google Patents

Fremgangsmåde til ekstrudering af krystallinske aluminosilicater

Info

Publication number
DK0494470T3
DK0494470T3 DK91203315.6T DK91203315T DK0494470T3 DK 0494470 T3 DK0494470 T3 DK 0494470T3 DK 91203315 T DK91203315 T DK 91203315T DK 0494470 T3 DK0494470 T3 DK 0494470T3
Authority
DK
Denmark
Prior art keywords
extrusion
crystalline aluminosilicates
aluminosilicates
crystalline
Prior art date
Application number
DK91203315.6T
Other languages
Danish (da)
English (en)
Inventor
Patrick Moureaux
Jean-Paul Darnanville
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of DK0494470T3 publication Critical patent/DK0494470T3/da

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
    • 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
    • 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
    • B01J29/10—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the faujasite type, e.g. type X or Y containing iron group metals, noble metals or copper
    • B01J29/12—Noble metals
    • B01J29/126—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
    • 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
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/16—After treatment, characterised by the effect to be obtained to increase the Si/Al ratio; Dealumination
    • 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
    • B01J2229/10—After treatment, characterised by the effect to be obtained
    • B01J2229/24—After treatment, characterised by the effect to be obtained to stabilize the molecular sieve structure
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
DK91203315.6T 1990-12-21 1991-12-16 Fremgangsmåde til ekstrudering af krystallinske aluminosilicater DK0494470T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9016140A FR2670687A1 (fr) 1990-12-21 1990-12-21 Procede pour l'extrusion d'aluminosilicates cristallins.
SG144794A SG144794G (en) 1990-12-21 1994-10-08 Process for extruding crystalline aluminosilicates

Publications (1)

Publication Number Publication Date
DK0494470T3 true DK0494470T3 (da) 1994-04-05

Family

ID=26228412

Family Applications (1)

Application Number Title Priority Date Filing Date
DK91203315.6T DK0494470T3 (da) 1990-12-21 1991-12-16 Fremgangsmåde til ekstrudering af krystallinske aluminosilicater

Country Status (10)

Country Link
US (1) US5180701A (de)
EP (1) EP0494470B1 (de)
JP (1) JP3288061B2 (de)
AU (1) AU642325B2 (de)
CA (1) CA2058081C (de)
DE (1) DE69101430T2 (de)
DK (1) DK0494470T3 (de)
ES (1) ES2051076T3 (de)
FR (1) FR2670687A1 (de)
SG (1) SG144794G (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100229405B1 (ko) * 1992-06-25 1999-11-01 고오사이 아끼오 제올라이트성형체의 강도향상방법
CA2107876A1 (en) * 1992-10-08 1994-04-09 Aan Hendrik Klazinga Process for extruding crystalline aluminosilicates
US5716593A (en) * 1996-07-31 1998-02-10 Chevron U.S.A. Inc. Preparation of Y-type faujasite using an organic template
JP5072953B2 (ja) 2007-03-20 2012-11-14 三井化学株式会社 ゼオライト成形触媒を用いる炭化水素の変換方法
FR3013234B1 (fr) 2013-11-18 2016-10-28 Ifp Energies Now Zeolithe mise en forme par extrusion et pastillage avec un liant hydraulique presentant des proprietes mecaniques ameliorees et son procede de preparation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3836561A (en) * 1965-05-20 1974-09-17 Union Oil Co Method of treating alumina containing oxides
DE3312639A1 (de) * 1982-04-12 1983-10-13 W.R. Grace & Co., 10036 New York, N.Y. Teilchenfoermiger katalysator, verfahren zu seiner herstellung und seine verwendung
US4594332A (en) * 1983-10-20 1986-06-10 Basf Aktiengesellschaft Preparation of hard, fracture-resistant catalysts from zeolite powder
US4582815A (en) * 1984-07-06 1986-04-15 Mobil Oil Corporation Extrusion of silica-rich solids
US4826793A (en) * 1987-08-12 1989-05-02 Intercat, Inc. Method of incorporating small crystalline catalytic ingredients into an attrition-resistant matrix
GB8724436D0 (en) * 1987-10-19 1987-11-25 Shell Int Research Silica-alumina extrudates

Also Published As

Publication number Publication date
CA2058081C (en) 2002-05-07
SG144794G (en) 1995-04-28
EP0494470B1 (de) 1994-03-16
DE69101430D1 (de) 1994-04-21
EP0494470A1 (de) 1992-07-15
JPH04346839A (ja) 1992-12-02
DE69101430T2 (de) 1994-08-25
AU8994591A (en) 1992-06-25
US5180701A (en) 1993-01-19
JP3288061B2 (ja) 2002-06-04
ES2051076T3 (es) 1994-06-01
FR2670687A1 (fr) 1992-06-26
AU642325B2 (en) 1993-10-14
CA2058081A1 (en) 1992-06-22

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