Filters
Results 1 - 1 of 1
Results 1 - 1 of 1.
Search took: 0.015 seconds
Roy, Prodyot; Licina, G.J.
General Electric Co., Schenectady, NY (USA)1976
General Electric Co., Schenectady, NY (USA)1976
AbstractAbstract
[en] A description is given of an electrochemical system for determining the oxygen concentration in a liquid alkaline metal. Its features include: (a) a solid electrolytic body conducting oxygen-ions having a pair of opposed lateral surfaces, one being adapted so as to be in close contact with the liquid metal whose concentration in oxygen it is desired to determine; (b) a mixture containing a known concentration of one of the metals selected from among gallium, indium or tin and an oxide of this metal. This mixture is liquid at the operating temperature of the system and is in close contact with the second lateral surface of the electrolytic body so as to provide a reference electrode, and (c) an instrument for measuring any electromotive force generated between the reference electrode and the liquid metal by conduction of the oxygen-ions through the solid electrolyte in order to provide a reading indicating the oxygen concentration
[fr]
On decrit un dispositif electrochimique pour la mesure de la concentration en oxygene dans un metal alcalin liquide. Il est caracterise en ce qu'il comprend: (a) un corps d'electrolyte solide conducteur des ions-oxygene ayant une paire de surfaces laterales opposees, dont une premiere est adaptee pour etre en contact intime avec le metal liquide dont on veut mesurer la concentration en oxygene; (b) un melange comprenant une concentration connue d'un des metaux choisi parmi le gallium, l'indium ou l'etain et d'un oxyde de ce metal, melange qui est liquide a la temperature de fonctionnement du dispositif et qui est en contact intime avec la seconde des surfaces laterales du corps d'electrolyte afin de fournir une electrode de reference; et (c) un moyen pour mesurer toute force electromotrice engendree entre l'electrode de reference et le metal liquide par conduction des ions-oxygene a travers l'electrolyte solide afin de fournir une lecture indicatrice de la concentration en oxygeneOriginal Title
Dispositif electrochimique pour la mesure de la concentration en oxygene d'un metal alcalin en fusion; sodium of LMFBR type reactors
Primary Subject
Secondary Subject
Source
16 Sep 1976; 10 p; FR PATENT DOCUMENT 2325928/A/; Available from Institut National de la Propriete Industrielle, Paris (France); Priority claim: 26 Sep 1975, US.
Record Type
Patent
Country of publication
Reference NumberReference Number
INIS VolumeINIS Volume
INIS IssueINIS Issue