METHODE DE PREPARATION DU MATERIAL ELECTRODIQUE ACTIF POUR L'ELECTRODE MEMBRANE CD2+ SELECTIF

The process active electrode comprises precipitation of a mixture of Cd(2+) and Ag(+) active electrode nitrates to form a CdS-Ag2S base. To obtain crystalline sulphides, the mixture is precipitated with the corresponding thioacetamide at CdS=Ag2S=1:1 to 4:1. The agitated process, at 2-5 degrees C, i...

Full description

Saved in:
Bibliographic Details
Main Authors COSMA VIORICA,RO, HOPIRTEAN ELENA,RO
Format Patent
LanguageFrench
Romanian
Published 30.09.1988
Edition4
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
Online AccessGet full text

Cover

More Information
Summary:The process active electrode comprises precipitation of a mixture of Cd(2+) and Ag(+) active electrode nitrates to form a CdS-Ag2S base. To obtain crystalline sulphides, the mixture is precipitated with the corresponding thioacetamide at CdS=Ag2S=1:1 to 4:1. The agitated process, at 2-5 degrees C, is followed by heating for hours at 70-80 degrees C, and washing through repeated treatment with double-distilled water, first hot and then cold, filtration, washing with acetone, and vacuum drying at 40 degrees.C.
Bibliography:Application Number: RO19860126168