GB2125390B - Preparation of zeolites - Google Patents

Preparation of zeolites

Info

Publication number
GB2125390B
GB2125390B GB08321325A GB8321325A GB2125390B GB 2125390 B GB2125390 B GB 2125390B GB 08321325 A GB08321325 A GB 08321325A GB 8321325 A GB8321325 A GB 8321325A GB 2125390 B GB2125390 B GB 2125390B
Authority
GB
United Kingdom
Prior art keywords
zeolites
preparation
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
Application number
GB08321325A
Other versions
GB8321325D0 (en
GB2125390A (en
Inventor
Philip John Hogan
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB08321325A priority Critical patent/GB2125390B/en
Publication of GB8321325D0 publication Critical patent/GB8321325D0/en
Publication of GB2125390A publication Critical patent/GB2125390A/en
Application granted granted Critical
Publication of GB2125390B publication Critical patent/GB2125390B/en
Expired 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
    • 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
    • C01B33/2876—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 from a reacting mixture containing an amine or an organic cation, e.g. a quaternary onium cation-ammonium, phosphonium, stibonium
    • 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
    • C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
    • C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
    • 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
GB08321325A 1982-08-16 1983-08-08 Preparation of zeolites Expired GB2125390B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08321325A GB2125390B (en) 1982-08-16 1983-08-08 Preparation of zeolites

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8223497 1982-08-16
GB08321325A GB2125390B (en) 1982-08-16 1983-08-08 Preparation of zeolites

Publications (3)

Publication Number Publication Date
GB8321325D0 GB8321325D0 (en) 1983-09-07
GB2125390A GB2125390A (en) 1984-03-07
GB2125390B true GB2125390B (en) 1985-12-24

Family

ID=26283607

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08321325A Expired GB2125390B (en) 1982-08-16 1983-08-08 Preparation of zeolites

Country Status (1)

Country Link
GB (1) GB2125390B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104445252A (en) * 2013-09-24 2015-03-25 中国石油化工股份有限公司 Method for synthesizing MFI type zeolite from Kenyaite

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3400132A1 (en) * 1984-01-04 1985-07-11 Hoechst Ag, 6230 Frankfurt METHOD FOR PRODUCING CRYSTALLINE ALKALINE LAYER SILICATES
DE3400130A1 (en) * 1984-01-04 1985-07-11 Hoechst Ag, 6230 Frankfurt CRYSTALLINE SILICA, ITS SALTS AND METHOD FOR THE PRODUCTION THEREOF
US4582693A (en) * 1984-11-16 1986-04-15 The Standard Oil Company Synthesis of silica molecular sieves using synthesis directing organic dyes
US4689207A (en) * 1985-03-06 1987-08-25 Chevron Research Company Process for the preparation of crystalline microporous organosilicates using magadiite as a silica source
US4676958A (en) * 1985-03-06 1987-06-30 Chevron Research Company Preparation of crystalline zeolites using magadiite
US4626421A (en) * 1985-06-28 1986-12-02 Chevron Research Company Preparation of magadiite
FR2869894B1 (en) * 2004-05-10 2007-02-23 Inst Francais Du Petrole METHOD FOR SYNTHESIZING DIRECT SYNTHESIS CRYSTALLIZED METALLOALUMINOSILICATE
CN112705248B (en) * 2019-10-24 2023-07-04 中国石油化工股份有限公司 Core-shell type MFI/MFI molecular sieve and preparation method thereof
CN111514848A (en) * 2020-04-29 2020-08-11 贵州大学 Preparation and application of amino-modified aluminum magadiite selective adsorption material

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1007853A (en) * 1961-07-19 1965-10-22 Union Carbide Corp Process for producing synthetic crystalline zeolites
US3185544A (en) * 1962-07-02 1965-05-25 Grace W R & Co Preparation of crystalline zeolites of uniform and controlled particle size
GB1062064A (en) * 1964-05-13 1967-03-15 British Petroleum Co Synthetic zeolite production
US3390958A (en) * 1964-10-19 1968-07-02 Union Carbide Corp Process for preparing crystalline zeolitic molecular sieves
NL7018223A (en) * 1969-12-18 1971-06-22
US3927171A (en) * 1974-03-29 1975-12-16 Mobil Oil Corp Zeolite production
JPS5347408A (en) * 1976-10-13 1978-04-27 Mizusawa Industrial Chem Detergent builder and preparation thereof
US4034058A (en) * 1976-06-29 1977-07-05 Engelhard Minerals & Chemicals Corporation Method for producing synthetic sodium aluminosilicate ion-exchange material from calcined kaolin clay
DE2635357A1 (en) * 1976-08-06 1978-02-09 Degussa PROCESS FOR PRODUCING LOW IRON ZEOLITHIC ALUMINUM SILICATES
GB1603084A (en) * 1977-05-31 1981-11-18 English Clays Lovering Pochin Zeolites
CA1139735A (en) * 1978-09-08 1983-01-18 Ramzi Y. Saleh Mordenite synthesis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104445252A (en) * 2013-09-24 2015-03-25 中国石油化工股份有限公司 Method for synthesizing MFI type zeolite from Kenyaite
CN104445252B (en) * 2013-09-24 2016-06-08 中国石油化工股份有限公司 Utilize the Kenyaite method synthesizing MFI type zeolite

Also Published As

Publication number Publication date
GB8321325D0 (en) 1983-09-07
GB2125390A (en) 1984-03-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920808