electrosorption and reduction of pertechnetate by anodically polarized magnetite

Article Abstract:

At many nuclear fuels processing facilities, the radionuclide technetium is a common surface and groundwater contaminant. This study is based on a new method for removing pertechnetate from contaminated waters depending on the low aqueous solubility of reduced technetium species. The method of removal entailed electrostatic adsorption of pertechnetate at an anodically polarized magnetite electrode, followed by reduction of the adsorbed Tc(VII).

All Other Basic Inorganic Chemical Manufacturing, CHEMICALS AND ALLIED PRODUCTS, Nuclear Wastes, Nuclear industry, Pollution, Radioactive wastes

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Valuable products from mineral waste oils containing heavy metals

Article Abstract:

Pyrolysis is studied as a method of converting mineral waste oils containing heavy metals into useful products.

Statistical Data Included, Research, Usage, Illustration, Pyrolysis, Mineral oils, Heavy metals

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