AT79854B - Method for producing an electrolyte for PVA method for producing an electrolyte for primary elements. peripheral elements. - Google Patents
Method for producing an electrolyte for PVA method for producing an electrolyte for primary elements. peripheral elements.Info
- Publication number
- AT79854B AT79854B AT79854DA AT79854B AT 79854 B AT79854 B AT 79854B AT 79854D A AT79854D A AT 79854DA AT 79854 B AT79854 B AT 79854B
- Authority
- AT
- Austria
- Prior art keywords
- electrolyte
- producing
- elements
- pva
- primary elements
- Prior art date
Links
Landscapes
- Primary Cells (AREA)
Description
<Desc/Clms Page number 1>
Verfahren zur Herstellung eines Elektrolyten für Primärelemente.
Es ist bereits ein Elektrolyt für Primärelemente bekannt, welcher aus einer Lösung von
Steinsalz und Alaun besteht.
Angestellte Versuche haben nun gezeigt, dass, wenn diesem Salzgemisch noch schwefelsaures Zink zugesetzt wird, eine länger andauernde und gleichmässigere (weniger abnehmende)
Stromentwicklung erzielt wird.
Der Elektrolytstoff nach der vorliegenden Erfindung besteht aus einem Gemisch von Steinsalz, Alaun und schwefelsaurem Zink, und zwar zweckmässig nach der folgenden Zusammensetzung : 75% Steinsalz, 20% Alaun und 5% Zinksulfat. Diese Stoffe werden zerkleinert zusammengemischt und so in den Handel gebracht. Für den Gebrauch wird für ein gewöhnliches
Element etwa ido g des obigen Sal gemisches in 3/4 l Wasser aufgelöst und in den Behälter des Elementes gefüllt. Nach Einfüllen der Lösung beginnt sofort die Stromentwicklung.
Die Hauptvorteile des neuen Füllstoffes sind die folgenden :
Die Zinkstange wird nur langsam angegriffen, an der Aussenseite des Elementes bilden sich keine Niederschläge, Klemmen und Leitungen angreifende Dämpfe werden nicht entwickelt, die Handhabung ist nicht gefährlich und die Füllung ist sehr lange betriebsfähig.
PATENT-ANSPRÜCHE :
I. Verfahren zur Herstellung eines Elektrolyten für Primärelemente, dadurch gekennzeichnet, dass dem bekannten Elektrolyten aus Steinsalz und Alaun schwefelsaures Zink zugesetzt wird.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
Process for the production of an electrolyte for primary elements.
An electrolyte for primary elements is already known, which consists of a solution of
Consists of rock salt and alum.
Attempts have now shown that if zinc sulfuric acid is added to this salt mixture, a longer lasting and more even (less decreasing)
Current development is achieved.
The electrolyte substance according to the present invention consists of a mixture of rock salt, alum and zinc sulphate, suitably according to the following composition: 75% rock salt, 20% alum and 5% zinc sulfate. These substances are crushed and mixed together and then put on the market. For use is for an ordinary
Element about ido g of the above sal mixture dissolved in 3/4 l water and filled into the container of the element. After filling the solution, the current begins to develop immediately.
The main advantages of the new filler are the following:
The zinc rod is only attacked slowly, no deposits form on the outside of the element, vapors that attack clamps and cables are not developed, handling is not dangerous and the filling can be used for a very long time.
PATENT CLAIMS:
I. Process for the production of an electrolyte for primary elements, characterized in that zinc sulphate is added to the known electrolyte made from rock salt and alum.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU79854X | 1915-02-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT79854B true AT79854B (en) | 1920-01-26 |
Family
ID=10972368
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT79854D AT79854B (en) | 1915-02-08 | 1916-02-26 | Method for producing an electrolyte for PVA method for producing an electrolyte for primary elements. peripheral elements. |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT79854B (en) |
-
1916
- 1916-02-26 AT AT79854D patent/AT79854B/en active
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