AT34028B - Process for the development of oxygen from perborates. - Google Patents
Process for the development of oxygen from perborates.Info
- Publication number
- AT34028B AT34028B AT34028DA AT34028B AT 34028 B AT34028 B AT 34028B AT 34028D A AT34028D A AT 34028DA AT 34028 B AT34028 B AT 34028B
- Authority
- AT
- Austria
- Prior art keywords
- oxygen
- development
- perborates
- boric acid
- perborate
- Prior art date
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims description 10
- 239000001301 oxygen Substances 0.000 title claims description 10
- 229910052760 oxygen Inorganic materials 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 5
- 239000004327 boric acid Substances 0.000 claims description 4
- 238000004061 bleaching Methods 0.000 claims 1
- 230000000249 desinfective effect Effects 0.000 claims 1
- 230000035876 healing Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- QGBLCIBATKETJC-UHFFFAOYSA-N 3,7-dioxido-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane;manganese(2+) Chemical compound [Mn+2].O1B([O-])OB2OB([O-])OB1O2 QGBLCIBATKETJC-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229960001922 sodium perborate Drugs 0.000 description 1
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 description 1
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
<Desc/Clms Page number 1>
EMI1.1
EMI1.2
<Desc/Clms Page number 2>
EMI2.1
überall an jedem Punkte Sauerstoffentwieklung.
Die Abgabe des Sauerstoffs aus Perborat, welche nach der Gleichung
EMI2.2
erfolgt, veranlasst die Bildung des alkalisch wirkenden Metaborats. Durch Zusatz von Borsäure kann man die Alkalinität und damit ihre für medizinische Zwecke nicht gewünschten Wirkungen vermeiden. Der Zusatz von Borsäure ist insofern noch wertvoll, als er die Entwicklung des Sauerstoffes wesentlich hemmt. Namentlich trägt er bei der trockenen Mischung des Manganoborats mit Natriumperborat zur besseren Haltbarkeit bei. Das Gemisch hält sich in trockenem Zustande sehr gut. Jedoch genügt schon der Feuchtigkeitsgehalt der Luft, um die Zersetzung einzuleiten, worauf auch sofort die Sauerstoffabspaltung aus dem Perborat beginnt, um gleichmässig weiter zu verlaufen.
Es sind dadurch die Voraussetzungen für ein durch Sauerstoffentwicklung desinfizieren wirkendes Streupulver gegeben.
Die Verwendung des Manganborats zur Entwicklung von Sauerstoff aus Perboraten bietet nach vorstehendem grosse, bei den bisherigen Entwicklern nicht bekannte Vorzüge, welche die Verwendung dieses Produktes in gewerblicher und therapeutischer Beziehung wesentlich erleichtern werden, womit ein unleugbarer technischer Effekt erreicht sein dürfte.
Wenn in der französischen Patentschrift Nr. 336062 und Zusatz Nr. 2900 ebenfalls Borsäure zu Wasserstoffsuperoxyd und Natriumsuperoxydlösung hinzugefügt wird, so geschieht dies zum Zwecke der Darstellung sauerstoffhaltiger Borsäureverbindungen, u. zw. selbstverständlich bei beabsichtigter Abwesenheit katalytischer Substanzen, da es dort nicht darauf ankommt, Sauerstoff zu entwickeln, sondern zu binden.
<Desc / Clms Page number 1>
EMI1.1
EMI1.2
<Desc / Clms Page number 2>
EMI2.1
everywhere at every point oxygen development.
The release of oxygen from perborate, which according to the equation
EMI2.2
occurs, causes the formation of the alkaline metaborate. By adding boric acid, you can avoid alkalinity and thus its undesirable effects for medical purposes. The addition of boric acid is still valuable insofar as it substantially inhibits the development of oxygen. In particular, it contributes to a better shelf life when the manganese borate is mixed dry with sodium perborate. The mixture keeps very well in the dry state. However, the moisture content of the air is sufficient to initiate the decomposition, whereupon the separation of oxygen from the perborate begins immediately in order to proceed evenly.
The prerequisites for a scattering powder that disinfects through the development of oxygen are thereby given.
The use of the manganese borate to develop oxygen from perborates offers, according to the above, great advantages not known to the previous developers, which will considerably facilitate the use of this product in commercial and therapeutic relationships, whereby an undeniable technical effect should be achieved.
If boric acid is also added to hydrogen peroxide and sodium peroxide solution in French patent specification No. 336062 and addendum No. 2900, this is done for the purpose of preparing oxygen-containing boric acid compounds, and the like. between, of course, with the intended absence of catalytic substances, since it is not important there to develop oxygen, but rather to bind it.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE185331D | 1905-12-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT34028B true AT34028B (en) | 1908-08-10 |
Family
ID=5719403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT34028D AT34028B (en) | 1905-12-18 | 1907-07-06 | Process for the development of oxygen from perborates. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT34028B (en) |
-
1907
- 1907-07-06 AT AT34028D patent/AT34028B/en active
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