FR1240756A - Procédé de préparation de zéolite sodique synthétique - Google Patents
Procédé de préparation de zéolite sodique synthétiqueInfo
- Publication number
- FR1240756A FR1240756A FR806471A FR806471A FR1240756A FR 1240756 A FR1240756 A FR 1240756A FR 806471 A FR806471 A FR 806471A FR 806471 A FR806471 A FR 806471A FR 1240756 A FR1240756 A FR 1240756A
- Authority
- FR
- France
- Prior art keywords
- preparing synthetic
- sodium zeolite
- synthetic sodium
- zeolite
- preparing
- 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
- 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
- C01B33/2815—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 of type A (UNION CARBIDE trade name; corresponds to GRACE's types Z-12 or Z-12L)
-
- 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
- C01B33/2892—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 containing an element or a compound occluded in the pores of the network, e.g. an oxide already present in the starting reaction mixture
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1240756X | 1958-10-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1240756A true FR1240756A (fr) | 1960-09-09 |
Family
ID=7735989
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR806471A Expired FR1240756A (fr) | 1958-10-03 | 1959-10-01 | Procédé de préparation de zéolite sodique synthétique |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1240756A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2318823A1 (fr) * | 1975-07-25 | 1977-02-18 | Huber Corp J M | Matiere minerale cristalline d'echange de bases et son procede de production |
FR2379479A1 (fr) * | 1977-02-08 | 1978-09-01 | Kali Chemie Ag | Procede de fabrication de silicates de sodium et d'aluminium a predominance cristalline ainsi que les produits ainsi obtenus |
FR2398697A1 (fr) * | 1977-07-29 | 1979-02-23 | Henkel Kgaa | Procede de preparation de silicates finement divises, insolubles dans l'eau, rendus aptes a l'echange de cations |
FR2447349A1 (fr) * | 1979-01-26 | 1980-08-22 | Montedison Spa | Procede de fabrication de zeolites 4a convenant particulierement a la formulation de compositions detergentes |
-
1959
- 1959-10-01 FR FR806471A patent/FR1240756A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2318823A1 (fr) * | 1975-07-25 | 1977-02-18 | Huber Corp J M | Matiere minerale cristalline d'echange de bases et son procede de production |
FR2379479A1 (fr) * | 1977-02-08 | 1978-09-01 | Kali Chemie Ag | Procede de fabrication de silicates de sodium et d'aluminium a predominance cristalline ainsi que les produits ainsi obtenus |
FR2398697A1 (fr) * | 1977-07-29 | 1979-02-23 | Henkel Kgaa | Procede de preparation de silicates finement divises, insolubles dans l'eau, rendus aptes a l'echange de cations |
FR2447349A1 (fr) * | 1979-01-26 | 1980-08-22 | Montedison Spa | Procede de fabrication de zeolites 4a convenant particulierement a la formulation de compositions detergentes |
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