Abstract
Power expenditure for water purification to remove arsenic(V) was determined. The processes and kinetics of purification in an electric-discharge reactor with a metallic (aluminum or iron) charge were investigated. The purification mechanisms based on the adsorption of arsenic(V) on a fresh surface of hydroxides formed through dispersion and subsequent oxidation of a charged metal were suggested. Rate equations corresponding to the experimental data and to these mechanisms were given.
Original language | English |
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Pages (from-to) | 1631-1635 |
Number of pages | 5 |
Journal | Russian Journal of Applied Chemistry |
Volume | 78 |
Issue number | 10 |
DOIs | |
Publication status | Published - Oct 2005 |
ASJC Scopus subject areas
- Chemistry (miscellaneous)