ZA713872B - Process for the preparation of a synthetic crystalline sodium aluminosilicate zeolite of the y-type - Google Patents
Process for the preparation of a synthetic crystalline sodium aluminosilicate zeolite of the y-typeInfo
- Publication number
- ZA713872B ZA713872B ZA713872A ZA713872A ZA713872B ZA 713872 B ZA713872 B ZA 713872B ZA 713872 A ZA713872 A ZA 713872A ZA 713872 A ZA713872 A ZA 713872A ZA 713872 B ZA713872 B ZA 713872B
- Authority
- ZA
- South Africa
- Prior art keywords
- preparation
- type
- aluminosilicate zeolite
- sodium aluminosilicate
- crystalline sodium
- Prior art date
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
- C01B33/2838—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 faujasite type, or type X or Y (UNION CARBIDE trade names; correspond to GRACE's types Z-14 and Z-14HS, respectively)
- C01B33/2853—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 faujasite type, or type X or Y (UNION CARBIDE trade names; correspond to GRACE's types Z-14 and Z-14HS, respectively) of type Y
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7010588A NL7010588A (xx) | 1970-07-17 | 1970-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA713872B true ZA713872B (en) | 1972-01-26 |
Family
ID=19810605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA713872A ZA713872B (en) | 1970-07-17 | 1971-06-15 | Process for the preparation of a synthetic crystalline sodium aluminosilicate zeolite of the y-type |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA942736A (xx) |
| DE (1) | DE2134929A1 (xx) |
| FR (1) | FR2101581A5 (xx) |
| GB (1) | GB1350659A (xx) |
| NL (1) | NL7010588A (xx) |
| ZA (1) | ZA713872B (xx) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8529796D0 (en) * | 1985-12-03 | 1986-01-08 | Unilever Plc | Precipitated silicas |
-
1970
- 1970-07-17 NL NL7010588A patent/NL7010588A/xx unknown
-
1971
- 1971-06-15 ZA ZA713872A patent/ZA713872B/xx unknown
- 1971-06-23 GB GB2945271A patent/GB1350659A/en not_active Expired
- 1971-07-12 FR FR7125464A patent/FR2101581A5/fr not_active Expired
- 1971-07-13 DE DE19712134929 patent/DE2134929A1/de active Pending
- 1971-07-16 CA CA118,457A patent/CA942736A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA942736A (en) | 1974-02-26 |
| GB1350659A (en) | 1974-04-18 |
| DE2134929A1 (de) | 1972-01-27 |
| NL7010588A (xx) | 1972-01-19 |
| FR2101581A5 (xx) | 1972-03-31 |
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