ES2071876T3 - Procedimiento para la preparacion de perborato sodico monohidrato aglomerado, con propiedades mejoradas. - Google Patents
Procedimiento para la preparacion de perborato sodico monohidrato aglomerado, con propiedades mejoradas.Info
- Publication number
- ES2071876T3 ES2071876T3 ES91113450T ES91113450T ES2071876T3 ES 2071876 T3 ES2071876 T3 ES 2071876T3 ES 91113450 T ES91113450 T ES 91113450T ES 91113450 T ES91113450 T ES 91113450T ES 2071876 T3 ES2071876 T3 ES 2071876T3
- Authority
- ES
- Spain
- Prior art keywords
- perborate monohydrate
- improved properties
- sodic
- agglomerated
- procedure
- 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.)
- Expired - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
- C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
- C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
- C01B15/126—Dehydration of solid hydrated peroxyborates to less hydrated or anhydrous products
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Detergent Compositions (AREA)
- Glanulating (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
SE DESCRIBE UN PROCESO PARA LA FABRICACION DE AGLOMERADOS MONOHIDRATOS DE PERBORATO SODICO O CORRESPONDIENTEMENTE GRANULADOS CON PROPIEDADES MEJORADAS. DE AQUI LAS PARTICULAS PRIMARIAS DE MONOHIDRATO DE PERBORATO SODICO FABRICADAS A TRAVES DE UN PROCESO DE DESHIDRATACION A PARTIR DE TETRAHIDRATO DE PERBORATO SODICO SON SOMETIDAS A UNA AGLOMERACION BAJO PRESION Y EL CONTENIDO AGLOMERADO SE DESMENUZA PARA LA OBTENCION DEL SUBSIGUIENTE GRANULADO.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4025856 | 1990-08-16 | ||
DE4122513A DE4122513A1 (de) | 1990-08-16 | 1991-07-08 | Verfahren zur herstellung von agglomeriertem natriumperborat-monohydrat mit verbesserten eigenschaften |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2071876T3 true ES2071876T3 (es) | 1995-07-01 |
Family
ID=25895939
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES91113450T Expired - Lifetime ES2071876T3 (es) | 1990-08-16 | 1991-08-10 | Procedimiento para la preparacion de perborato sodico monohidrato aglomerado, con propiedades mejoradas. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0471318B1 (es) |
AT (1) | ATE119502T1 (es) |
DE (2) | DE4122513A1 (es) |
ES (1) | ES2071876T3 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4219229A1 (de) * | 1992-06-12 | 1993-12-16 | Degussa | Verfahren zur Erhöhung des Schüttgewichts von Natriumperborat-monohydrat |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE246713C (es) * | ||||
DE534282C (de) * | 1928-02-04 | 1931-09-24 | Degussa | Verfahren zur Herstellung eines Sauerstoff in Gasform abgebenden Mittels |
BE550367A (es) * | 1955-11-04 | |||
BE561362A (es) * | 1956-11-09 | |||
DE2258319C3 (de) * | 1972-11-29 | 1978-04-13 | Peroxid-Chemie Gmbh, 8023 Hoellriegelskreuth | Verfahren zur Herstellung von abriebfestem Natriumperboratmonohydrat |
DE2444780C2 (de) * | 1974-09-19 | 1987-02-19 | Peroxid-Chemie GmbH, 8023 Höllriegelskreuth | Verfahren zur Herstellung von abriebfestem Natriumperboratmonohydrat |
DE3804509A1 (de) * | 1988-02-13 | 1989-08-24 | Degussa | Kontinuierliches verfahren zur herstellung von natriumperborat-granulaten |
JPH04507395A (ja) * | 1989-08-19 | 1992-12-24 | デグッサ・アクチエンゲゼルシャフト | パーボレート1水和物の造粒方法 |
DE3941851C1 (es) * | 1989-12-19 | 1991-06-20 | Degussa Ag, 6000 Frankfurt, De |
-
1991
- 1991-07-08 DE DE4122513A patent/DE4122513A1/de not_active Withdrawn
- 1991-08-10 DE DE59104855T patent/DE59104855D1/de not_active Expired - Fee Related
- 1991-08-10 EP EP91113450A patent/EP0471318B1/de not_active Expired - Lifetime
- 1991-08-10 ES ES91113450T patent/ES2071876T3/es not_active Expired - Lifetime
- 1991-08-10 AT AT91113450T patent/ATE119502T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE59104855D1 (de) | 1995-04-13 |
ATE119502T1 (de) | 1995-03-15 |
DE4122513A1 (de) | 1992-02-20 |
EP0471318A1 (de) | 1992-02-19 |
EP0471318B1 (de) | 1995-03-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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