BE693985A - - Google Patents
Info
- Publication number
- BE693985A BE693985A BE693985DA BE693985A BE 693985 A BE693985 A BE 693985A BE 693985D A BE693985D A BE 693985DA BE 693985 A BE693985 A BE 693985A
- Authority
- BE
- Belgium
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)
-
- 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
- C01B33/46—Amorphous silicates, e.g. so-called "amorphous zeolites"
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/21—Faujasite, e.g. X, Y, CZS-3, ECR-4, Z-14HS, VHP-R
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR71049494 | 1966-02-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE693985A true BE693985A (OSRAM) | 1967-08-14 |
Family
ID=9695955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE693985D BE693985A (OSRAM) | 1966-02-14 | 1967-02-13 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3481699A (OSRAM) |
| BE (1) | BE693985A (OSRAM) |
| DE (1) | DE1667361A1 (OSRAM) |
| GB (1) | GB1160463A (OSRAM) |
| NL (1) | NL6702158A (OSRAM) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4160011A (en) * | 1974-12-26 | 1979-07-03 | Texaco Inc. | Crystalline aluminosilicate percursor |
| US4041135A (en) * | 1975-07-25 | 1977-08-09 | J. M. Huber Corporation | Production of high capacity inorganic crystalline base exchange materials |
| US4213949A (en) * | 1978-12-22 | 1980-07-22 | E. I. Du Pont De Nemours And Company | Process of preparing particulate poly(alumino-silicate) |
| DE3004060A1 (de) * | 1979-02-07 | 1980-08-21 | Toyo Soda Mfg Co Ltd | Verfahren zum herstellen von y-zeolith |
| JPS5973421A (ja) * | 1982-10-18 | 1984-04-25 | Toyo Soda Mfg Co Ltd | Ｌ型ゼオライトの製造方法 |
| US6413492B1 (en) * | 2000-03-23 | 2002-07-02 | Engelhard Corporation | Method of forming high aluminum aluminosilicate zeolites |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1515007A (en) * | 1923-10-08 | 1924-11-11 | Internat Filter Company | Base-exchange material and process of making same |
| US1895121A (en) * | 1929-06-17 | 1933-01-24 | Gen Zeolite Company | Zeolite preparation |
| US2882244A (en) * | 1953-12-24 | 1959-04-14 | Union Carbide Corp | Molecular sieve adsorbents |
| US3334964A (en) * | 1963-10-21 | 1967-08-08 | Mobil Oil Corp | Synthesis of mordenite |
-
1967
- 1967-01-25 US US611590A patent/US3481699A/en not_active Expired - Lifetime
- 1967-01-28 DE DE19671667361 patent/DE1667361A1/de active Pending
- 1967-02-06 GB GB5650/67A patent/GB1160463A/en not_active Expired
- 1967-02-13 BE BE693985D patent/BE693985A/xx unknown
- 1967-02-13 NL NL6702158A patent/NL6702158A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1160463A (en) | 1969-08-06 |
| DE1667361A1 (de) | 1971-06-09 |
| US3481699A (en) | 1969-12-02 |
| NL6702158A (OSRAM) | 1967-04-21 |