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- Regeneration of spent pickle liquor
- Radiochemical precipitation studies of rare-earth oxalates
- Studies on the spectrochemical analysis of solutions :use of carrier-precipitation and a filter electrode
- Cobalt and nickel removal from zinc sulfate electrolyte by solvent extraction and precipitation techniques
- Recovery of silver from chloride leach solutions by iodide precipitation
- Calcium sulfide precipitation of mercury during cyanide leaching of gold ores
- Production of high-purity gold from zinc precipitates and steel wool cathodes by hydrometallurgical refining
- Calcium sulfide precipitation of mercury from gold-silver cyanide-leach slurries
- Infrared spectroscopic study of the flocculation of zinc and copper precipitates