ContentsPROCESS IMPROVEMENT MICRODISINTEGRATION WHEN DEVELOPING PLACER DEPOSITS OF PRIMORSKY KRAI N.Р. Кhrunina Ph.D., researcher at the laboratory of placer deposits Federal State budgetary institution of Science Mining Institute of Far Eastern branch of the Russian Academy of Sciences, Khabarovsk, Russia, e-mail: npetx@mail.ru Annotation. The results of energy dispersive microanalysis and acoustic properties of clayey rocks, selected sites integrated deposits Fadeevskij ore-placer site Primorsky Krai. It is noted that the deepening of theoretical and experimental research gidroaktivaciу sands, initiate cavitation effects, will solve a major problem the disintegration of the gold-bearing clay sands ore-рlacer type. Keywords: disintegration, acoustic properties, microanalysis, эффективная compressibility, filtering, cavitational effects.
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