2016 1(17)

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22 - 34

Language:

RU

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24


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EXTRACTION OF THE VALUED COMPONENTS FROM THE BOTTOM ASH WASTE OF THE KHABAROVSK AND BIROBIDZHAN TPPS

doi:10.23877/MS.TS.25.003

Alekseyko L.N.1, Taskin A.V.1, Cherepanov A.A.2, Yudakov A.A.3

1 Far Eastern Federal University, Vladivostok, Russia
2 Institute of Tectonics and Geophysics, Khabarovsk, Russia
3 Institute of Chemistry FEB RAS, Vladivostok, Russia


Citation:

Alekseyko, L.N., Taskin, A.V., Cherepanov, A.A. and Yudakov, A.A., (2016) Extraction of the valued components from the bottom ash waste of the Khabarovsk and Birobidzhan TPPs, Modern Science: Researches, Ideas, Results, Technologies, Iss. #1(17), PP. 22 - 34. doi: 10.23877/MS.TS.25.003.


Keywords:

bottom ash waste; ash-disposal areas; brown coals; gold; platinum; concentration plants; TPP; Khabarovsk


Abstracts:

The results of laboratory and pilot tests for the integrated processing of ash and slag wastes of thermal power plants (TPP) are presented. The main attention is paid to the extraction of precious metals from wastes. Various metods of enrichment were tested. Principal technological schemes of complex waste processing with the extraction of valuable components have been developed


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