DE1273506B - Verfahren zur Herstellung zeolithischer Molekularsiebe - Google Patents

Verfahren zur Herstellung zeolithischer Molekularsiebe

Info

Publication number
DE1273506B
DE1273506B DEU7718A DEU0007718A DE1273506B DE 1273506 B DE1273506 B DE 1273506B DE U7718 A DEU7718 A DE U7718A DE U0007718 A DEU0007718 A DE U0007718A DE 1273506 B DE1273506 B DE 1273506B
Authority
DE
Germany
Prior art keywords
zeolite
kaolin
stage
mixture
crystalline
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.)
Withdrawn
Application number
DEU7718A
Other languages
German (de)
English (en)
Inventor
Nancy Anne Acara
Peter Adam Howell
Myles Kavanaugh Towne Jun
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.)
Union Carbide Corp
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of DE1273506B publication Critical patent/DE1273506B/de
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/46—Other types characterised by their X-ray diffraction pattern and their defined composition
    • C01B39/48—Other types characterised by their X-ray diffraction pattern and their defined composition using at least one organic template directing agent
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/02—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof; Direct preparation thereof; Preparation thereof starting from a reaction mixture containing a crystalline zeolite of another type, or from preformed reactants; After-treatment thereof
    • C01B39/026—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
DEU7718A 1960-01-15 1961-01-14 Verfahren zur Herstellung zeolithischer Molekularsiebe Withdrawn DE1273506B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1273506XA 1960-01-15 1960-01-15

Publications (1)

Publication Number Publication Date
DE1273506B true DE1273506B (de) 1968-07-25

Family

ID=22429664

Family Applications (1)

Application Number Title Priority Date Filing Date
DEU7718A Withdrawn DE1273506B (de) 1960-01-15 1961-01-14 Verfahren zur Herstellung zeolithischer Molekularsiebe

Country Status (2)

Country Link
DE (1) DE1273506B (cs)
NL (1) NL259999A (cs)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2620293A1 (de) * 1976-05-07 1977-11-17 Degussa Verfahren zur herstellung von feinteiligem, kationenaustauschendem molekularsieb
DE2743597A1 (de) * 1976-09-28 1978-03-30 Huber Corp J M Verfahren zur herstellung von verbesserten zeoliten

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2738288A (en) * 1951-03-10 1956-03-13 Interchem Corp Process for making ultramarine pigment
FR1200412A (fr) * 1958-06-06 1959-12-21 Carbonisation Charbons Actifs Procédé de préparation de zéolithes artificielles adsorbantes à très fine porosité
DE1160418B (de) * 1959-11-04 1964-01-02 Grace W R & Co Verfahren zur Herstellung synthetischer kristalliner Zeolithe

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2738288A (en) * 1951-03-10 1956-03-13 Interchem Corp Process for making ultramarine pigment
FR1200412A (fr) * 1958-06-06 1959-12-21 Carbonisation Charbons Actifs Procédé de préparation de zéolithes artificielles adsorbantes à très fine porosité
DE1160418B (de) * 1959-11-04 1964-01-02 Grace W R & Co Verfahren zur Herstellung synthetischer kristalliner Zeolithe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2620293A1 (de) * 1976-05-07 1977-11-17 Degussa Verfahren zur herstellung von feinteiligem, kationenaustauschendem molekularsieb
DE2743597A1 (de) * 1976-09-28 1978-03-30 Huber Corp J M Verfahren zur herstellung von verbesserten zeoliten

Also Published As

Publication number Publication date
NL259999A (cs)

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee