Research output: Contribution to journal › Article › peer-review
Research output: Contribution to journal › Article › peer-review
}
TY - JOUR
T1 - Kinetic characteristics of concentration and isolation of metal impurities from solutions and industrial wastewater by ion flotation
AU - Mal’tsev, G. I.
AU - Radionov, B. K.
AU - Vershinin, S. V.
PY - 2010/12/1
Y1 - 2010/12/1
N2 - The process of isolation of ferrous and nonferrous metals from diluted solutions in the form of simple hydrated cations and anions of complexes, as well as the dispersed phase of hydroxides and poorly soluble sublates, respectively, in the modes of “foam fractionation” and ion (“foam”) flotation, is studied. The flotation rate constant and the concentration coefficient of metals upon ion flotation are ascertained to be several times higher than those upon foam fractionation. A technological scheme for finish purification of industrial wastewater by flotation is proposed. The prevented environmental and economic damage from the contamination of the environment by wastewater is calculated.
AB - The process of isolation of ferrous and nonferrous metals from diluted solutions in the form of simple hydrated cations and anions of complexes, as well as the dispersed phase of hydroxides and poorly soluble sublates, respectively, in the modes of “foam fractionation” and ion (“foam”) flotation, is studied. The flotation rate constant and the concentration coefficient of metals upon ion flotation are ascertained to be several times higher than those upon foam fractionation. A technological scheme for finish purification of industrial wastewater by flotation is proposed. The prevented environmental and economic damage from the contamination of the environment by wastewater is calculated.
UR - https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=tsmetrics&SrcApp=tsm_test&DestApp=WOS_CPL&DestLinkType=FullRecord&KeyUT=000285362200004
UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=79951788434
U2 - 10.1134/S0040579510060047
DO - 10.1134/S0040579510060047
M3 - Article
VL - 44
SP - 853
EP - 858
JO - Theoretical Foundations of Chemical Engineering
JF - Theoretical Foundations of Chemical Engineering
SN - 0040-5795
IS - 6
ER -
ID: 37836145