jarosite

基本解釋

The preparation of Ni-Zn ferrite from sodium jarosite residue was studied.
對黃鈉鐵礬渣制備復(fù)合鎳鋅鐵氧體進(jìn)行研究。
Obviously, jarosite process can successfully extract both zinc and indium.
可見，黃鉀鐵礬法工藝處理高銦鋅精礦可以達(dá)到綜合回收鋅和銦的日的。
The compositions of oxidation film which could restrain biooxidation of arsenopyrite were indicated as jarosite and arsenolite by XRD.
用X射線粉晶衍射法對細(xì)菌氧化產(chǎn)物進(jìn)行物相分析，結(jié)果表明氧化物的主要成分為黃鉀鐵礬，其次為砷華。
The leaching rate of zinc is up to 98.45%,and 95.08% indium deposited in jarosite residues can be effectively recovered.
生產(chǎn)實(shí)踐表明采用該工藝,銦的總回收率可達(dá)72%25,鋅的總回收率可達(dá)92%25。
Most iron can be removed through jarosite process.The content of zinc sulfate can reach more than 98% by evaporating, cooling, crystallization and centrifuging.
用黃鐵礬法除去大部分鐵,通過蒸發(fā)、冷卻結(jié)晶、離心脫水,可最終使硫酸鋅的含量達(dá)98%25以上。