AT8876B - Production of bases in alkaline earths by means of electrolysis. - Google Patents

Production of bases in alkaline earths by means of electrolysis.

Info

Publication number
AT8876B
AT8876B AT8876DA AT8876B AT 8876 B AT8876 B AT 8876B AT 8876D A AT8876D A AT 8876DA AT 8876 B AT8876 B AT 8876B
Authority
AT
Austria
Prior art keywords
bases
anode
alkaline earths
insoluble
cathode
Prior art date
Application number
Other languages
German (de)
Inventor
Andre Dr Brochet
Georges Ranson
Original Assignee
Andre Dr Brochet
Georges Ranson
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Andre Dr Brochet, Georges Ranson filed Critical Andre Dr Brochet
Application granted granted Critical
Publication of AT8876B publication Critical patent/AT8876B/en

Links

Landscapes

  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrolytic Production Of Metals (AREA)

Description

  

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 von Alkali nicht angegriffen wird. 



   PATENT-ANSPRÜCHE : 
L Elektrolytisches Verfahren zur Herstellung von Basen der alkalischen   Erden, @arin   bestehend. doss man, mit oder ohne   Anwondung   eines Diaphragmas, eine mischung aus einem Sulfid der alkalischen Erden und aus einem Chlorid der alkalischen Erden durch den elektrischen Strom zersetzt. wobei an der Kathode die Basen der alkalischen Erden entstehen, während sich an der Anode Schwefel ausscheidet.



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 is not attacked by alkali.



   PATENT CLAIMS:
L Electrolytic process for the production of alkaline earth bases, consisting of @arin. A mixture of a sulphide of the alkaline earths and a chloride of the alkaline earths was decomposed by the electric current, with or without the application of a diaphragm. the bases of the alkaline earths are formed on the cathode, while sulfur is precipitated on the anode.

Claims (1)

2. Das in Anspruch 1 beschriebene Verfahren mit Anwendung unlöslicher Anoden, wodurch man an der Kathode die Basen der alkalischen Erden erhit, während sich an der Anode Schwefel, mehr oder minder mit Sulfaten : Sulfiden, Sulfiten der alkalischen Erden vermengt, bilden. 2. The method described in claim 1 using insoluble anodes, whereby the bases of the alkaline earths are obtained at the cathode, while sulfur, more or less mixed with sulphates: sulphides, sulphites of the alkaline earths, are formed on the anode. 3. Das in Anspruch 1 beschriebene Verfahren mit Anwendung löslicher Metallanoden, wobei man an der Kathode die Basen der alkalischen Erden erhält, während sich an der Anode ein unlösliches metallisches Sulfid bildet. 3. The method described in claim 1 using soluble metal anodes, the bases of the alkaline earths being obtained at the cathode, while an insoluble metallic sulfide is formed at the anode. 4. Das in Anspruch 1 beschriebene Verfahren, mit Anwendung eines Diaphragmas, in der Weise moditiciert, dass nur eine Mischung von einem Sulfid der alkalischen Erde und einem Alkalichlorid in die anodische Abthoilung gebracht, und ein Alkalichlorid, welches das Chlorid der alkalischen Erde ganz oder zum Theile ersetzt, direct in die kathodische Abtheilung eingefüllt wird, zu dem Zwecke, um an der Kathode direct die reine Base der alkalischen Erde und an der Anode Schwefel oder ein unlösliches metallisches Sulfid zu erhalten, je nachdem, ob man als Anode ein lösliches Metall oder ein unlösliches Material verwendet. 4. The method described in claim 1, with the use of a diaphragm, modified in such a way that only a mixture of a sulphide of the alkaline earth and an alkali chloride is brought into the anodic Abthoilung, and an alkali chloride which completely or the chloride of the alkaline earth partly replaced, directly filled into the cathodic compartment, for the purpose of removing the pure base of the alkaline earth directly at the cathode and sulfur or an insoluble metallic material at the anode To obtain sulfide, depending on whether the anode is a soluble metal or an insoluble one Material used.
AT8876D 1901-01-30 1901-01-30 Production of bases in alkaline earths by means of electrolysis. AT8876B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT8876T 1901-01-30

Publications (1)

Publication Number Publication Date
AT8876B true AT8876B (en) 1902-08-25

Family

ID=3502108

Family Applications (1)

Application Number Title Priority Date Filing Date
AT8876D AT8876B (en) 1901-01-30 1901-01-30 Production of bases in alkaline earths by means of electrolysis.

Country Status (1)

Country Link
AT (1) AT8876B (en)

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