|
| << previous | next >> |
Journal description
All volumes of the corresponding journal
All issues of the corresponding volume
All articles of the corresponding issues
Details for article 39 of 143 found articles
| Title: |
DETERMINATION OF SULPHIDE BY POTENTIOMETRIC TITRATION |
| Author: |
V. Dumitrescu Nina Dumitrescu Dana Anghel |
| Appeared in: |
Analele Universitatii Bucuresti. Chimie |
| Paging: | Volume XIII (2004) nr. I-II pages 33-37 |
| Year: |
2004 |
| Contents: |
Sulphide anion was determined indirectly, by potentiometric titration. For thispurpose, a known concentration of Ce4+ and sulphide ions was added into the electrochemicalcell. Ce4+ remained in the cell after his reduction by the sulphide ions was titrated with a Fe2+solution having a known concentration. The difference between total Ce4+ and the titrated Ce4+corresponds to the amount of Ce4+ reduced by the sulphide ion. The proposed method isreproducible, fast and allows the determination of sulphide ion in waters. |
| Publisher: |
Ars Docendi Publishing House (provided by DOAJ) |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 39 of 143 found articles
| << previous | next >> |