FR2273763A1 - Procede de production de polysilicates de metaux alcalins - Google Patents
Procede de production de polysilicates de metaux alcalinsInfo
- Publication number
- FR2273763A1 FR2273763A1 FR7517782A FR7517782A FR2273763A1 FR 2273763 A1 FR2273763 A1 FR 2273763A1 FR 7517782 A FR7517782 A FR 7517782A FR 7517782 A FR7517782 A FR 7517782A FR 2273763 A1 FR2273763 A1 FR 2273763A1
- Authority
- FR
- France
- Prior art keywords
- polysilicates
- production
- alkaline metals
- alkaline
- metals
- 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.)
- Granted
Links
Classifications
-
- 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
- C11D3/04—Water-soluble compounds
- C11D3/08—Silicates
-
- 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
- C01B33/32—Alkali metal silicates
-
- 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
- C01B33/32—Alkali metal silicates
- C01B33/325—After-treatment, e.g. purification or stabilisation of solutions, granulation; Dissolution; Obtaining solid silicate, e.g. from a solution by spray-drying, flashing off water or adding a coagulant
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Detergent Compositions (AREA)
- Silicon Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/477,385 US3956467A (en) | 1974-06-07 | 1974-06-07 | Process for producing alkali metal polysilicates |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2273763A1 true FR2273763A1 (fr) | 1976-01-02 |
FR2273763B1 FR2273763B1 (fr) | 1979-05-04 |
Family
ID=23895712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7517782A Granted FR2273763A1 (fr) | 1974-06-07 | 1975-06-06 | Procede de production de polysilicates de metaux alcalins |
Country Status (4)
Country | Link |
---|---|
US (1) | US3956467A (fr) |
JP (1) | JPS5953215B2 (fr) |
CA (1) | CA1049227A (fr) |
FR (1) | FR2273763A1 (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4539191A (en) * | 1980-11-04 | 1985-09-03 | J. M. Huber Corporation | Preparation of sodium silicate solutions |
US4427417A (en) | 1982-01-20 | 1984-01-24 | The Korex Company | Process for preparing detergent compositions containing hydrated inorganic salts |
US5108726A (en) * | 1988-08-19 | 1992-04-28 | Kerr-Mcgee Chemical Corporation | Compacts of spray dried water soluble compounds |
DE3938789A1 (de) * | 1989-11-23 | 1991-05-29 | Henkel Kgaa | Verfahren zur hydrothermalen herstellung von kaliumsilikatloesungen |
ES2071323T3 (es) * | 1990-07-10 | 1995-06-16 | Procter & Gamble | Procedimiento para elaborar una composicion de detergente de alta densidad aparente. |
DE69206994T2 (de) * | 1991-08-13 | 1996-08-14 | Procter & Gamble | Verfahren zur herstellung eines granularen maschinengeschirrspuelmittels |
DE4142711A1 (de) * | 1991-12-21 | 1993-06-24 | Hoechst Ag | Verfahren zur herstellung von kristallinen natriumdisilikaten |
DE4400024A1 (de) * | 1994-01-03 | 1995-07-06 | Henkel Kgaa | Silikatische Builder und ihre Verwendung in Wasch- und Reinigungsmitteln sowie Mehrstoffgemische für den Einsatz auf diesem Sachgebiet |
DE4406592A1 (de) * | 1994-03-01 | 1995-09-07 | Henkel Kgaa | Verbesserte Mehrstoffgemische auf Basis wasserlöslicher Alkalisilikatverbindungen und ihre Verwendung, insbesondere zum Einsatz als Builder in Wasch- und Reinigungsmitteln |
DE4415362A1 (de) * | 1994-05-02 | 1995-11-09 | Henkel Kgaa | Verfahren zur Herstellung silikatischer Buildergranulate mit erhöhtem Schüttgewicht |
DE19501269A1 (de) | 1995-01-18 | 1996-07-25 | Henkel Kgaa | Amorphes Alkalisilikat-Compound |
JP3662966B2 (ja) * | 1995-02-23 | 2005-06-22 | 株式会社トクヤマ | 非晶質珪酸ナトリウム・金属硫酸塩複合粉末及びその製造方法 |
DE19525378A1 (de) * | 1995-07-12 | 1997-01-16 | Henkel Kgaa | Amorphes Alkalisilicat-Compound |
DE19533790A1 (de) * | 1995-09-13 | 1997-03-20 | Henkel Kgaa | Verfahren zur Herstellung eines amorphen Alkalisilikats mit Imprägnierung |
WO2000009641A1 (fr) | 1998-08-17 | 2000-02-24 | The Procter & Gamble Company | Detergents multifonctionnels |
US20040256561A1 (en) * | 2003-06-17 | 2004-12-23 | Allyson Beuhler | Wide band light sensing pixel array |
CN106866207A (zh) * | 2013-05-06 | 2017-06-20 | 麻省理工学院 | 具有适中离子释放速率的碱金属离子源和形成方法 |
CN112028082A (zh) * | 2020-08-31 | 2020-12-04 | 江苏康祥实业集团有限公司 | 基于水热法的硅酸钾溶液制备方法 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1111918A (en) * | 1913-12-17 | 1914-09-29 | Edward Alfred Paterson | Hydrous alkali-metal silicate and method of producing it. |
US1198203A (en) * | 1914-12-08 | 1916-09-12 | Lloyd B Edgerton | Soluble composition of sodium silicate or the like and process of preparing the same. |
GB203749A (en) * | 1922-05-18 | 1923-09-18 | William Clayton | Improvements in and relating to alkali silicates |
US2357723A (en) * | 1941-09-15 | 1944-09-05 | Wyandotte Chemicals Corp | Manufacture of silicated caustic alkali products |
US2881049A (en) * | 1954-09-28 | 1959-04-07 | Hoechst Ag | Process of preparing alkali metal silicates |
US3340018A (en) * | 1965-03-31 | 1967-09-05 | Wyandotte Chemicals Corp | Process for agglomerating anhydrous sodium metasilicate fines |
US3687640A (en) * | 1971-01-18 | 1972-08-29 | Philadelphia Quartz Co | Agglomerating alkali metal silicate by tumbling and rolling while heating and cooling |
US3840348A (en) * | 1971-05-10 | 1974-10-08 | Philadelphia Quartz Co | Crystallizing alkali metal contact with silicate droplets in countercurrent air flow |
US3748103A (en) * | 1971-06-25 | 1973-07-24 | Allied Chem | Process for the production of hydrous granular sodium silicate |
US3838192A (en) * | 1971-10-28 | 1974-09-24 | Huber Corp J M | Production of alkali metal polysilicates |
US3835216A (en) * | 1971-10-28 | 1974-09-10 | Huber Corp J M | Methods for production of alkali metal polysilicates |
US3782906A (en) * | 1971-11-16 | 1974-01-01 | Philadelphia Quartz Co | Process for preparation of agglomerated hydrated alkali metal silicate glass particles |
JPS49105799A (fr) * | 1973-01-30 | 1974-10-07 | ||
US3875282A (en) * | 1973-04-30 | 1975-04-01 | Stauffer Chemical Co | Production of high bulk density spray dried hydrous sodium silicate |
-
1974
- 1974-06-07 US US05/477,385 patent/US3956467A/en not_active Expired - Lifetime
-
1975
- 1975-05-22 CA CA227,530A patent/CA1049227A/fr not_active Expired
- 1975-06-06 FR FR7517782A patent/FR2273763A1/fr active Granted
- 1975-06-07 JP JP50069039A patent/JPS5953215B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5953215B2 (ja) | 1984-12-24 |
CA1049227A (fr) | 1979-02-27 |
FR2273763B1 (fr) | 1979-05-04 |
US3956467A (en) | 1976-05-11 |
JPS518195A (fr) | 1976-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |