%0 Journal Article
%T AnodicReactionofArsenopyriteinAmmoniacalSolutions
%A FANGZhao-heng
%A YUJing-kai
%J 过程工程学报
%D 2001
%X Anodicdissolutionofarsenopyriteinammoniacalsolutionhasbeeninvestigatedbyelectrochemicalmethods.Theprocessisanirreversiblereactionwithformationofaferricoxidizedfilmandisretardedbythefilm.Theprocessrateiscontrolledbytheelectrochemicalreactionontheelectrodesurfaceinthelowertemperaturerange,oralternativelybythediffusionthroughthefilminthehighertemperaturerange.Theoverallreactionhas14electrontransferredandcanbeexpressedby
%K arsenopyrite
%K anodicprocess
%K ammoniacalsolution
%U http://www.jproeng.com/qikan/Cpaper/zhaiyao.asp?bsid=896