IN172383B - - Google Patents
Info
- Publication number
- IN172383B IN172383B IN344CA1989A IN172383B IN 172383 B IN172383 B IN 172383B IN 344CA1989 A IN344CA1989 A IN 344CA1989A IN 172383 B IN172383 B IN 172383B
- Authority
- IN
- India
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)
- C01B33/2823—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) from aqueous solutions of an alkali metal aluminate and an alkali metal silicate excluding any other source of alumina or silica
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)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3822151A DE3822151A1 (de) | 1988-06-30 | 1988-06-30 | Verfahren zur herstellung von zeolith naa |
| EP89107978A EP0355267A1 (de) | 1988-06-30 | 1989-05-03 | Verfahren zur Herstellung von Zeolith NaA |
| IN344CA1989 IN172383B (xx) | 1988-06-30 | 1989-05-08 | |
| JP1165501A JPH0649572B2 (ja) | 1988-06-30 | 1989-06-29 | ゼオライトＮａＡの製法 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3822151A DE3822151A1 (de) | 1988-06-30 | 1988-06-30 | Verfahren zur herstellung von zeolith naa |
| IN344CA1989 IN172383B (xx) | 1988-06-30 | 1989-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN172383B true IN172383B (xx) | 1993-07-10 |
Family
ID=25869611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN344CA1989 IN172383B (xx) | 1988-06-30 | 1989-05-08 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0355267A1 (xx) |
| JP (1) | JPH0649572B2 (xx) |
| DE (1) | DE3822151A1 (xx) |
| IN (1) | IN172383B (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109485062A (zh) * | 2018-12-27 | 2019-03-19 | 中国矿业大学(北京) | 一种锂渣基NaA分子筛的低温制备方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5229143A (en) * | 1990-08-16 | 1993-07-20 | Kao Corporation | Molding machine |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3071434A (en) * | 1960-01-20 | 1963-01-01 | Socony Mobil Oil Co Inc | Process for makling crystalline zeolites |
| NL273850A (xx) * | 1961-01-24 | |||
| DE2651485A1 (de) * | 1976-11-11 | 1978-05-24 | Degussa | Kristallines zeolithpulver des typs a i |
| US4173622A (en) * | 1978-01-03 | 1979-11-06 | Fmc Corporation | Zeolite A crystals of uniformly small particle size and the manufacture thereof |
| US4406823A (en) * | 1981-10-05 | 1983-09-27 | Ethyl Corporation | Method of making zeolites |
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1988
- 1988-06-30 DE DE3822151A patent/DE3822151A1/de not_active Withdrawn
-
1989
- 1989-05-03 EP EP89107978A patent/EP0355267A1/de not_active Ceased
- 1989-05-08 IN IN344CA1989 patent/IN172383B/en unknown
- 1989-06-29 JP JP1165501A patent/JPH0649572B2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109485062A (zh) * | 2018-12-27 | 2019-03-19 | 中国矿业大学(北京) | 一种锂渣基NaA分子筛的低温制备方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0248412A (ja) | 1990-02-19 |
| JPH0649572B2 (ja) | 1994-06-29 |
| DE3822151A1 (de) | 1990-01-04 |
| EP0355267A1 (de) | 1990-02-28 |