BE807428A - Beryllo-alumino-silicates cristallises et procede pour leur preparation - Google Patents

Beryllo-alumino-silicates cristallises et procede pour leur preparation

Info

Publication number
BE807428A
BE807428A BE137844A BE137844A BE807428A BE 807428 A BE807428 A BE 807428A BE 137844 A BE137844 A BE 137844A BE 137844 A BE137844 A BE 137844A BE 807428 A BE807428 A BE 807428A
Authority
BE
Belgium
Prior art keywords
beryllo
alumino
silicates
crystallized
preparation
Prior art date
Application number
BE137844A
Other languages
English (en)
Original Assignee
Basf Ag
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 Basf Ag filed Critical Basf Ag
Publication of BE807428A publication Critical patent/BE807428A/fr

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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/20—Silicates
    • C01B33/26—Aluminium-containing silicates, i.e. silico-aluminates
    • C01B33/28—Base exchange silicates, e.g. zeolites
    • C01B33/2807—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures
    • C01B33/2884—Zeolitic silicoaluminates with a tridimensional crystalline structure possessing molecular sieve properties; Isomorphous compounds wherein a part of the aluminium ore of the silicon present may be replaced by other elements such as gallium, germanium, phosphorus; Preparation of zeolitic molecular sieves from molecular sieves of another type or from preformed reacting mixtures the aluminium or the silicon in the network being partly replaced

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)
BE137844A 1972-11-17 1973-11-16 Beryllo-alumino-silicates cristallises et procede pour leur preparation BE807428A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2256450A DE2256450C3 (de) 1972-11-17 1972-11-17 Kristalline Beryllo-Alumino-Silikate und Verfahren zu deren Herstellung

Publications (1)

Publication Number Publication Date
BE807428A true BE807428A (fr) 1974-05-16

Family

ID=5862028

Family Applications (1)

Application Number Title Priority Date Filing Date
BE137844A BE807428A (fr) 1972-11-17 1973-11-16 Beryllo-alumino-silicates cristallises et procede pour leur preparation

Country Status (4)

Country Link
US (1) US3911088A (fr)
BE (1) BE807428A (fr)
DE (1) DE2256450C3 (fr)
FR (1) FR2207089A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325228C3 (de) * 1973-05-18 1981-12-03 Basf Ag, 6700 Ludwigshafen Kristalline Beryllo-Alumino-Silikate und Verfahren zu deren Herstellung
US4737353A (en) * 1984-04-13 1988-04-12 Union Carbide Corporation Beryllium-aluminum-phosphorus-silicon-oxide molecular sieve compositions
US4940570A (en) * 1984-04-13 1990-07-10 Uop Beryllium-aluminum-phosphorus-oxide molecular sieve compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328119A (en) * 1963-09-18 1967-06-27 Exxon Research Engineering Co Synthetic crystalline alumino-borosilicate zeolites and preparation thereof
US3322690A (en) * 1963-12-10 1967-05-30 Exxon Research Engineering Co Synthetic crystalline zeolite compositions and preparation thereof
US3365272A (en) * 1965-05-24 1968-01-23 Air Prod & Chem Preparation of synthetic faujasite containing exchangeable magnesium cations
US3431219A (en) * 1967-03-08 1969-03-04 Mobil Oil Corp Crystalline galliosilicates

Also Published As

Publication number Publication date
FR2207089A1 (fr) 1974-06-14
DE2256450A1 (de) 1974-05-22
DE2256450B2 (de) 1980-07-10
US3911088A (en) 1975-10-07
DE2256450C3 (de) 1981-07-30

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