DE69213926D1 - Zeolith und Verfahren zu seiner Herstellung - Google Patents

Zeolith und Verfahren zu seiner Herstellung

Info

Publication number
DE69213926D1
DE69213926D1 DE69213926T DE69213926T DE69213926D1 DE 69213926 D1 DE69213926 D1 DE 69213926D1 DE 69213926 T DE69213926 T DE 69213926T DE 69213926 T DE69213926 T DE 69213926T DE 69213926 D1 DE69213926 D1 DE 69213926D1
Authority
DE
Germany
Prior art keywords
zeolite
manufacture
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.)
Revoked
Application number
DE69213926T
Other languages
English (en)
Other versions
DE69213926T2 (de
Inventor
Pei-Shing Eugene Dai
David Edward Sherwood
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.)
CB&I Technology Inc
Original Assignee
ABB Lummus Global Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8211360&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69213926(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by ABB Lummus Global Inc filed Critical ABB Lummus Global Inc
Publication of DE69213926D1 publication Critical patent/DE69213926D1/de
Application granted granted Critical
Publication of DE69213926T2 publication Critical patent/DE69213926T2/de
Anticipated expiration legal-status Critical
Revoked 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
    • B01J29/04—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
    • 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
DE1992613926 1992-05-11 1992-05-11 Zeolith und Verfahren zu seiner Herstellung Revoked DE69213926T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19920304188 EP0569626B1 (de) 1992-05-11 1992-05-11 Zeolith und Verfahren zu seiner Herstellung

Publications (2)

Publication Number Publication Date
DE69213926D1 true DE69213926D1 (de) 1996-10-24
DE69213926T2 DE69213926T2 (de) 1997-02-06

Family

ID=8211360

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992613926 Revoked DE69213926T2 (de) 1992-05-11 1992-05-11 Zeolith und Verfahren zu seiner Herstellung

Country Status (2)

Country Link
EP (1) EP0569626B1 (de)
DE (1) DE69213926T2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6221835B1 (en) 1999-06-25 2001-04-24 Albemarle Corporation High density zeolites and their production
US6357678B1 (en) 1999-10-29 2002-03-19 Albermarle Corporation Process for producing ultra finely-divided zeolite powder
US6432380B1 (en) 2000-09-08 2002-08-13 Albemarle Corporation Synthesis of aluminosilicates via cofeeding an alkali metal aluminate and sodium silicate and cofeeding apparatus therefor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218307A (en) * 1975-04-24 1980-08-19 W. R. Grace & Co. Hydrocarbon cracking catalyst
JPS5926925A (ja) * 1982-08-02 1984-02-13 Shokubai Kasei Kogyo Kk 改質ゼオライト
GB8613131D0 (en) * 1986-05-30 1986-07-02 Shell Int Research Hydrocarbon conversion
US4663025A (en) * 1986-08-14 1987-05-05 Phillips Petroleum Company Catalytic cracking processes
DE68903419T2 (de) * 1988-03-28 1993-06-03 Tosoh Corp Ein verfahren zur herstellung von diisopropylauphthalenen.

Also Published As

Publication number Publication date
EP0569626B1 (de) 1996-09-18
EP0569626A1 (de) 1993-11-18
DE69213926T2 (de) 1997-02-06

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee
8331 Complete revocation