Thermodynamic systems analysis Cr–As–H2O based on E–pH diagrams

Show simple item record Kopylov, N.I. Omarov, Kh.B. Absat, Z.B. Aldabergenova, S.K. Abeldinova, M.B. Meirbekova, G.A. 2017-09-25T04:01:58Z 2017-09-25T04:01:58Z 2017-03-30
dc.identifier.citation Kopylov N.I. Thermodynamic systems analysis Cr–As–H2O based on E–pH diagrams/ N.I. Kopylov,Kh.B. Omarov2, Z.B. Absat2, S.K. Aldabergenova2, N.Zh. Rakhimzhanova, M.B. Abeldinova, G.A. Meirbekova//Қарағанды ун-тiнiң хабаршысы. Химия сер.= Вестник КарГУ.Сер.химия. - 2017. - №1. - С.82-85 ru_RU
dc.description.abstract After studying the problem of environmental pollution, it was found that the most dangerous contaminant is arsenic. Due to the fact that the properties arsenates little studied, the analysis of published data showed that a growing need for thermochemical data from each year for new manufacturing processes involving arsenic compounds. This article first introduced the E–pH diagram of the system Cr–As–H2O at standard conditions (25 °C and 1 atm. Total pressure), where the range of existence of arsenate chromium, considered the chemi- cal and electrode reactions produce chromium arsenate compounds of chromium and arsenic. The outcome of the conclusion about the possibility of the use of chromium compounds to output arsenic from solution in the form of a soluble, stable chromium arsenate. ru_RU
dc.language.iso other ru_RU
dc.publisher Вестник Карагандинского университета ru_RU
dc.relation.ispartofseries Химия;
dc.subject thermodynamic systems ru_RU
dc.subject hydrometallurgical ru_RU
dc.subject diagrams ru_RU
dc.subject copper ru_RU
dc.subject arsenates ru_RU
dc.subject chromium arsenate ru_RU
dc.title Thermodynamic systems analysis Cr–As–H2O based on E–pH diagrams ru_RU
dc.title.alternative Е–рН диаграмма негізінде Cr–As–H2O жүйесінің термодинамикалық талдауы ru_RU
dc.title.alternative Термодинамический анализ систем Cr–As–H2O на основе диаграмм Е–рН ru_RU
dc.type Article ru_RU

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