USE OF PNEUMATIC TRANSPORT SYSTEM ON REACTOR WWR-K FOR DETERMINATION OF GOLD CONTENT IN GEOLOGICAL SAMPLES

The possibility of determination of gold in 200 mg powder samples by INAA method with the use of pneumatic transport system RRC WWR-K has been studied. Gold-containing ore samples and tailings of its processing were studied. Irradiation modes for unified studies were worked out. Gold detection limits were determined for several research modes. The obtained results were analyzed. The given method can be successfully applied for disassembling and analysis of samples when carrying out researches of large batches of geological samples.

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