Ash and Ash-slag Waste as Multifunctional Raw Material

1Kashkovsky, VI
1Yevdokymenko, VO
1Kamenskyh, DS
1Tkachenko, TV
2Vakhrin, VV
1Institute of Bioorganic Chemistry and Petrochemistry, NAS of Ukraine
2Polycrystal LLC
Sci. innov. 2017, 13(4):46-55
Section: Research and Engineering Innovative Projects of the National Academy of Sciences of Ukraine
Language: English
The research deals with developing methods for the efficient use of ash and ash-slag waste, in particular, for fixation of municipal wastes (raw and digested sludge, redundant or deposited sediments), for obtaining of amorphous high-clean silicon dioxide; and for purification of circulating supernatant water of aeration stations.
Keywords: amorphous silica, ash, ash slag, filtration, fixation, sorption