GB898457A - A process for the production of a zeolite - Google Patents
A process for the production of a zeoliteInfo
- Publication number
- GB898457A GB898457A GB3006558A GB3006558A GB898457A GB 898457 A GB898457 A GB 898457A GB 3006558 A GB3006558 A GB 3006558A GB 3006558 A GB3006558 A GB 3006558A GB 898457 A GB898457 A GB 898457A
- Authority
- GB
- United Kingdom
- Prior art keywords
- phillipsite
- sept
- sodium
- group iii
- silver
- 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
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
- C01B39/28—Phillipsite or harmotome type
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
898,457. Treatment of water. FARBENFABRIKEN BAYER A.G. Sept. 19, 1958 [Sept. 21, 1957], No. 30065/58. Drawings to Specification. Class 46. [Also in Group III] Sodium phillipsite of formula (0À8-1À0)Na 2 O: Al 2 O 3 (2-5)SiO 2 : (3À5-6) H 2 O, (see Group III) or ion-exchanged form thereof is employed to separate cations of size up to 3Š from solutions. In particular salts of which the anion forms sparingly soluble salts with silver may be removed by contact with the silver exchange product of sodium phillipsite. Salt is thus removed from sea water. Specifications 777,232 and 777,233 are referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2398957 | 1957-09-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB898457A true GB898457A (en) | 1962-06-06 |
Family
ID=5903988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3006558A Expired GB898457A (en) | 1957-09-21 | 1958-04-19 | A process for the production of a zeolite |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE571380A (en) |
FR (1) | FR1213628A (en) |
GB (1) | GB898457A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3532459A (en) * | 1967-06-28 | 1970-10-06 | Air Prod & Chem | Process for preparing synthetic phillipsite |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1263725B (en) * | 1961-08-16 | 1968-03-21 | Grace W R & Co | Process for the production of synthetic zeolites |
US3264059A (en) * | 1964-01-13 | 1966-08-02 | Grace W R & Co | Process for the preparation of synthetic faujasite |
FR1411753A (en) * | 1964-07-21 | 1965-09-24 | Air Liquide | Crystalline mordenite manufacturing process |
DE3071695D1 (en) * | 1979-09-04 | 1986-09-18 | Joseph Davidovits | Synthetic inorganic polymer of the silicoaluminate family and process for the preparation thereof; moulded articles containing this polymer, and process for their preparation |
DE3516660A1 (en) | 1985-05-09 | 1986-11-13 | Degussa Ag, 6000 Frankfurt | POWDER-BASED BINDER CONCENTRATE |
US5948383A (en) * | 1997-03-26 | 1999-09-07 | Engelhard Corporation | Hybrid zeolite-silica compositions |
-
0
- BE BE571380D patent/BE571380A/xx unknown
-
1958
- 1958-04-19 GB GB3006558A patent/GB898457A/en not_active Expired
- 1958-09-19 FR FR1213628D patent/FR1213628A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3532459A (en) * | 1967-06-28 | 1970-10-06 | Air Prod & Chem | Process for preparing synthetic phillipsite |
Also Published As
Publication number | Publication date |
---|---|
FR1213628A (en) | 1960-04-01 |
BE571380A (en) |
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