摘要
本文针对单一湿法炼锌企业生产过程中产生的中间渣和弃渣中的有价金属、废水、余热问题,从渣中有价金属的含量、渣量、经济性、环保性等几方面进行分析,探讨了高酸浸出—低污染黄铵铁矾湿法炼锌工艺产生的中间渣及弃渣的综合利用工艺及节能减排措施,并对实施效果进行了估算。
This paper concerns and analyzes the matters of valuable metals in the residues from middle process and in the tailings after production,including waste water, surplus heat,valuable metal content in tailings,tailing quantity,economy,environmental protection,etc.,exploring comprehensive utilization process of middle residues and tailings produced from the process of high pressure leaching & sulphanilamide ferric alum hydrometallurgy with lower pollution,and measures for energy saving and emission decreasing,...
出处
《有色冶金节能》
2008年第1期47-49,22,共4页
Energy Saving of Nonferrous Metallurgy
关键词
铅银渣
铁矾渣
铜镉钴渣
节能减排
lead argentum residue
jarosite residue
copper cadmium cobalt residue
energy saving and emission reduction
