FR2376073B1 - - Google Patents
Info
- Publication number
- FR2376073B1 FR2376073B1 FR7639526A FR7639526A FR2376073B1 FR 2376073 B1 FR2376073 B1 FR 2376073B1 FR 7639526 A FR7639526 A FR 7639526A FR 7639526 A FR7639526 A FR 7639526A FR 2376073 B1 FR2376073 B1 FR 2376073B1
- Authority
- FR
- France
- 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
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- 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
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- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/128—Aluminium silicates, e.g. zeolites
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7639526A FR2376073A1 (fr) | 1976-12-30 | 1976-12-30 | Nouveau silico-aluminate alcalin cristallin de type 4 a ainsi que son procede d'obtention et application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7639526A FR2376073A1 (fr) | 1976-12-30 | 1976-12-30 | Nouveau silico-aluminate alcalin cristallin de type 4 a ainsi que son procede d'obtention et application |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2376073A1 FR2376073A1 (fr) | 1978-07-28 |
| FR2376073B1 true FR2376073B1 (enExample) | 1979-04-20 |
Family
ID=9181709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7639526A Granted FR2376073A1 (fr) | 1976-12-30 | 1976-12-30 | Nouveau silico-aluminate alcalin cristallin de type 4 a ainsi que son procede d'obtention et application |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2376073A1 (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100488611B1 (ko) | 2000-03-17 | 2005-05-11 | 피큐 홀딩, 인코포레이티드 | 양이온 교환 성질이 향상된 제올라이트 및 제올라이트혼합물의 제조 방법, 이에 의해 제조된 생성물 및이것으로 제형화된 세척 조성물 |
| AU2001249319A1 (en) * | 2000-03-23 | 2001-10-03 | Engelhard Corporation | A method of forming high aluminum aluminosilicate zeolites, microcrystalline zeolites and macroscopic aggregates thereof |
| US6685910B2 (en) * | 2000-12-14 | 2004-02-03 | Engelhard Corporation | Macroscopic aggregates of microcrystalline zeolites for static water softening applications |
| US20020074293A1 (en) * | 2000-12-14 | 2002-06-20 | Kuznicki Steven M. | Porous static water softener containing hybrid zeolite-silicate composition |
| CN111453743B (zh) * | 2020-03-19 | 2023-05-23 | 中铝山东新材料有限公司 | 一种洗涤助剂用改性4a沸石的制备方法及其产品 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT322511B (de) * | 1970-06-15 | 1975-05-26 | Martinswerk G M B H Fuer Chem | Verfahren zur direktherstellung eines reinen kristallinen zeolithischen molekularsiebes mit einer porenweite von 4å. |
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1976
- 1976-12-30 FR FR7639526A patent/FR2376073A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2376073A1 (fr) | 1978-07-28 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |