ES426110A2 - Sodium perborate and a method of producing the same - Google Patents
Sodium perborate and a method of producing the sameInfo
- Publication number
- ES426110A2 ES426110A2 ES426110A ES426110A ES426110A2 ES 426110 A2 ES426110 A2 ES 426110A2 ES 426110 A ES426110 A ES 426110A ES 426110 A ES426110 A ES 426110A ES 426110 A2 ES426110 A2 ES 426110A2
- Authority
- ES
- Spain
- Prior art keywords
- sodium perborate
- producing
- same
- supersaturated solution
- improvements introduced
- 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
Links
- 229960001922 sodium perborate Drugs 0.000 title abstract 3
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000470 constituent Substances 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 abstract 1
- 239000004094 surface-active agent Substances 0.000 abstract 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Glanulating (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
- Detergent Compositions (AREA)
- Paper (AREA)
Abstract
Improvements introduced in the main patent object No. 398,819 by: IMPROVEMENTS INTRODUCED IN A PROCEDURE FOR THE OBTAINING OF SODIUM PERBORATE GRAINS, by crystallization from a supersaturated solution of sodium perborate, characterized by the fact of introducing into said supersaturated solution a compound comprising a base constituent, consisting of at least one surfactant, containing at least one function selected from sulfate, and sulfonate bound to a hydrocarbon radical of 2 to 22 carbon atoms. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7316435A FR2228718B2 (en) | 1973-05-08 | 1973-05-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES426110A2 true ES426110A2 (en) | 1977-10-16 |
Family
ID=9118938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES426110A Expired ES426110A2 (en) | 1973-05-08 | 1974-05-08 | Sodium perborate and a method of producing the same |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS5424719B2 (en) |
| BE (1) | BE814644R (en) |
| CH (1) | CH581073A5 (en) |
| DE (1) | DE2421924C2 (en) |
| ES (1) | ES426110A2 (en) |
| FR (1) | FR2228718B2 (en) |
| GB (1) | GB1474761A (en) |
| IT (1) | IT1050492B (en) |
| LU (1) | LU69908A1 (en) |
| NL (1) | NL7406116A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4114803A (en) * | 1976-12-17 | 1978-09-19 | E. I. Du Pont De Nemours And Company | Centrifuge tube enclosure |
| LU77094A1 (en) * | 1977-04-08 | 1978-11-03 | Interox Sa | |
| DE2740097A1 (en) * | 1977-09-06 | 1979-03-08 | Graenges Oxeloesunds Jaernverk | GRANULAR AND METHOD AND DEVICE FOR GRANULATING MELT |
| JPS56118669A (en) * | 1980-02-25 | 1981-09-17 | Sekisui Chem Co Ltd | Blood serum separator |
| JPS5919565A (en) * | 1982-07-20 | 1984-02-01 | ウ−ヴエ・ヴエルナ−・バリ−ス | Separating member of separating pipe for centrifugal separation |
| JPH0258412U (en) * | 1988-10-21 | 1990-04-26 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1138381B (en) * | 1959-12-07 | 1962-10-25 | Solvay | Process for the production of sodium perborate |
| FR133858A (en) * | 1961-09-07 |
-
1973
- 1973-05-08 FR FR7316435A patent/FR2228718B2/fr not_active Expired
-
1974
- 1974-04-19 IT IT68269/74A patent/IT1050492B/en active
- 1974-04-22 LU LU69908A patent/LU69908A1/xx unknown
- 1974-05-06 GB GB1986174A patent/GB1474761A/en not_active Expired
- 1974-05-07 CH CH618374A patent/CH581073A5/xx not_active IP Right Cessation
- 1974-05-07 NL NL7406116A patent/NL7406116A/xx not_active Application Discontinuation
- 1974-05-07 DE DE2421924A patent/DE2421924C2/en not_active Expired
- 1974-05-07 BE BE144000A patent/BE814644R/en not_active IP Right Cessation
- 1974-05-08 ES ES426110A patent/ES426110A2/en not_active Expired
- 1974-05-08 JP JP5032874A patent/JPS5424719B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5424719B2 (en) | 1979-08-23 |
| FR2228718A2 (en) | 1974-12-06 |
| FR2228718B2 (en) | 1980-01-04 |
| LU69908A1 (en) | 1974-08-06 |
| DE2421924A1 (en) | 1975-01-09 |
| CH581073A5 (en) | 1976-10-29 |
| JPS5018398A (en) | 1975-02-26 |
| NL7406116A (en) | 1974-11-12 |
| GB1474761A (en) | 1977-05-25 |
| DE2421924C2 (en) | 1986-02-27 |
| IT1050492B (en) | 1981-03-10 |
| BE814644R (en) | 1974-09-02 |
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