DK388882A - Fremgangsmaade til granulering af peroxygenforbindelser - Google Patents
Fremgangsmaade til granulering af peroxygenforbindelser Download PDFInfo
- Publication number
- DK388882A DK388882A DK388882A DK388882A DK388882A DK 388882 A DK388882 A DK 388882A DK 388882 A DK388882 A DK 388882A DK 388882 A DK388882 A DK 388882A DK 388882 A DK388882 A DK 388882A
- Authority
- DK
- Denmark
- Prior art keywords
- aqueous solution
- fluidized bed
- microns
- feed particles
- granulating
- Prior art date
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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3945—Organic per-compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/28—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic using special binding agents
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C407/00—Preparation of peroxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Wood Science & Technology (AREA)
- Glanulating (AREA)
- Saccharide Compounds (AREA)
- Detergent Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicinal Preparation (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8127157 | 1981-09-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK388882A true DK388882A (da) | 1983-03-09 |
Family
ID=10524381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK388882A DK388882A (da) | 1981-09-08 | 1982-08-31 | Fremgangsmaade til granulering af peroxygenforbindelser |
Country Status (13)
Country | Link |
---|---|
US (2) | US4567010A (da) |
EP (1) | EP0074730B1 (da) |
JP (1) | JPS5869862A (da) |
AT (1) | ATE15771T1 (da) |
AU (1) | AU563346B2 (da) |
BR (1) | BR8205223A (da) |
CA (1) | CA1190441A (da) |
DE (1) | DE3266563D1 (da) |
DK (1) | DK388882A (da) |
ES (1) | ES515547A0 (da) |
PT (1) | PT75479B (da) |
YU (1) | YU202782A (da) |
ZA (1) | ZA826282B (da) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6169897A (ja) * | 1984-09-14 | 1986-04-10 | 花王株式会社 | 流動性の改良された高密度の粒状洗剤の製法 |
DE3515712A1 (de) * | 1985-05-02 | 1986-11-06 | Henkel KGaA, 4000 Düsseldorf | Bleichwirkstoff, seine herstellung und seine verwendung |
DE3636904A1 (de) | 1986-10-30 | 1988-05-05 | Henkel Kgaa | Verfahren zur umhuellung von persaeuregranulaten |
DE3822798A1 (de) * | 1988-07-06 | 1990-01-11 | Huels Chemische Werke Ag | Verfahren zur herstellung von phlegmatisierten aliphatischen diperoxidicarbonsaeuren |
NZ258826A (en) * | 1992-12-23 | 1996-12-20 | Ici Australia Operations | Granulation process for powdered detergent |
CA2375501A1 (en) * | 1999-06-21 | 2000-12-28 | The Procter & Gamble Company | Detergent composition |
DE102004018790B4 (de) * | 2004-04-15 | 2010-05-06 | Henkel Ag & Co. Kgaa | Wasserlöslich umhüllte Bleichmittelteilchen |
DE102004018789A1 (de) * | 2004-04-15 | 2005-11-10 | Henkel Kgaa | Flüssiges Wasch- oder Reinigungsmittel mit wasserlöslich umhülltem Bleichmittel |
US8146375B2 (en) * | 2009-03-10 | 2012-04-03 | Thermo King Corporation | Hydrocooler with thermal storage |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA725211A (en) * | 1966-01-04 | R. Nielsen Donald | Stabilized perphthalic acid composition | |
FR893115A (fr) * | 1943-04-05 | 1944-05-31 | Henry Guiot & Fils | Persel, et procédé de fabrication des lessives alcalines oxygénées à l'aide de ce persel |
FR1452737A (fr) * | 1965-07-29 | 1966-04-15 | Air Liquide | Procédé de préparation d'acide monoperphtalique stable |
US3494787A (en) * | 1966-12-19 | 1970-02-10 | Ppg Industries Inc | Encapsulated perphthalic acid compositions and method of making same |
DE1925931A1 (de) * | 1968-05-31 | 1969-12-04 | Colgate Palmolive Co | Waschmittel sowie Verfahren zur Herstellung desselben |
US3920442A (en) * | 1972-09-18 | 1975-11-18 | Du Pont | Water-dispersible pesticide aggregates |
GB1538744A (en) * | 1975-05-13 | 1979-01-24 | Interox Chemicals Ltd | Bleaching composition containing diacyl peroxides |
CH604880A5 (da) * | 1976-05-25 | 1978-09-15 | Ciba Geigy Ag | |
US4414130A (en) * | 1976-08-17 | 1983-11-08 | Colgate Palmolive Company | Readily disintegrable agglomerates of insoluble detergent builders and detergent compositions containing them |
US4085133A (en) * | 1976-11-24 | 1978-04-18 | Ppg Industries, Inc. | Preparation of monoperoxyphthalic acid |
GB2009204B (en) * | 1977-10-15 | 1982-08-18 | Ciba Geigy Ag | Granulation of pegments |
DE2925545A1 (de) * | 1979-06-25 | 1981-01-29 | Bayer Ag | Verfahren zur herstellung eines mittels, das organische, cyclische, keto- und/oder hydrogruppen enthaltende verbindungen und tenside enthaelt, sowie verfahren zur zellstoffgewinnung unter verwendung dieses mittels |
EP0027693B2 (en) * | 1979-10-18 | 1988-05-11 | Interox Chemicals Limited | Magnesium salts of peroxycarboxylic acids, processes for their preparation and their use as bleaching agents in washing compositions, and processes |
DE3011998C2 (de) * | 1980-03-28 | 1982-06-16 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur Herstellung eines lagerstabilen, leichtlöslichen Granulates mit einem Gehalt an Bleichaktivatoren |
DE3264656D1 (en) * | 1981-06-10 | 1985-08-14 | Interox Chemicals Ltd | Process for the production of a peroxy compound |
-
1982
- 1982-08-20 AT AT82304422T patent/ATE15771T1/de not_active IP Right Cessation
- 1982-08-20 DE DE8282304422T patent/DE3266563D1/de not_active Expired
- 1982-08-20 EP EP82304422A patent/EP0074730B1/en not_active Expired
- 1982-08-24 US US06/410,988 patent/US4567010A/en not_active Expired - Lifetime
- 1982-08-25 CA CA000410086A patent/CA1190441A/en not_active Expired
- 1982-08-27 AU AU87789/82A patent/AU563346B2/en not_active Ceased
- 1982-08-27 ZA ZA826282A patent/ZA826282B/xx unknown
- 1982-08-30 PT PT75479A patent/PT75479B/pt unknown
- 1982-08-31 DK DK388882A patent/DK388882A/da unknown
- 1982-09-06 BR BR8205223A patent/BR8205223A/pt unknown
- 1982-09-07 ES ES515547A patent/ES515547A0/es active Granted
- 1982-09-08 JP JP57156495A patent/JPS5869862A/ja active Granted
- 1982-09-08 YU YU02027/82A patent/YU202782A/xx unknown
-
1985
- 1985-08-02 US US06/761,837 patent/US4707307A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US4567010A (en) | 1986-01-28 |
PT75479A (en) | 1982-09-01 |
BR8205223A (pt) | 1983-08-16 |
PT75479B (en) | 1984-11-19 |
AU563346B2 (en) | 1987-07-09 |
ES8308225A1 (es) | 1983-08-16 |
JPS5869862A (ja) | 1983-04-26 |
US4707307A (en) | 1987-11-17 |
ZA826282B (en) | 1983-08-31 |
ATE15771T1 (de) | 1985-10-15 |
CA1190441A (en) | 1985-07-16 |
DE3266563D1 (en) | 1985-10-31 |
EP0074730A1 (en) | 1983-03-23 |
ES515547A0 (es) | 1983-08-16 |
YU202782A (en) | 1985-06-30 |
JPS6353986B2 (da) | 1988-10-26 |
AU8778982A (en) | 1983-03-17 |
EP0074730B1 (en) | 1985-09-25 |
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