AT70593B - Process for the production of magnesium perborate. - Google Patents
Process for the production of magnesium perborate.Info
- Publication number
- AT70593B AT70593B AT70593DA AT70593B AT 70593 B AT70593 B AT 70593B AT 70593D A AT70593D A AT 70593DA AT 70593 B AT70593 B AT 70593B
- Authority
- AT
- Austria
- Prior art keywords
- perborate
- magnesium
- production
- magnesium perborate
- alkali
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 4
- DSJNICGAALCLRF-UHFFFAOYSA-L magnesium;oxidooxy(oxo)borane Chemical compound [Mg+2].[O-]OB=O.[O-]OB=O DSJNICGAALCLRF-UHFFFAOYSA-L 0.000 title claims 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000002425 crystallisation Methods 0.000 claims description 2
- 230000008025 crystallization Effects 0.000 claims description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 2
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims 3
- 159000000003 magnesium salts Chemical class 0.000 claims 2
- 150000001450 anions Chemical class 0.000 claims 1
- 239000000155 melt Substances 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 229960001922 sodium perborate Drugs 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 description 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
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aktivem Sauerstoff verbunden und sollen bei dem vorstehend beschriebenen Verfahren gerade vermieden werden.
Bei diesem werden die Reaktiouskompofièntcll so gewählt, dass das entstehende Alkalisalz das gesamte freiwerdende Wasser als Kristallwasser zu binden vermag.
So entsteht z. B. beim Zusammenbringen von Magnesiumsulfat mit Natriumperborat das 10 Moleküle Kristallwasser bindende Natriumsulfat. Es wird also ein trockenes pulverisierbares Produkt erhalten, ohne dass ein Filtrieren oder ein besonderes Trocknen erforderlich ist, das ganz unvermeidlich zu Verlusten an aktivem Sauerstoff führt und die bisher bekannten Verfahren technisch unlukrativ gestaltete.
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connected to active oxygen and should be avoided in the method described above.
In this case, the reactive components are chosen so that the resulting alkali salt is able to bind all of the water released as water of crystallization.
So z. B. when combining magnesium sulfate with sodium perborate the 10 molecules of crystal water binding sodium sulfate. A dry, pulverizable product is thus obtained without the need for filtration or special drying, which inevitably leads to a loss of active oxygen and which made the previously known processes technically unprofitable.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE70593X | 1913-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT70593B true AT70593B (en) | 1915-12-10 |
Family
ID=5635498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT70593D AT70593B (en) | 1913-02-19 | 1914-01-29 | Process for the production of magnesium perborate. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT70593B (en) |
-
1914
- 1914-01-29 AT AT70593D patent/AT70593B/en active
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