Strategic Study of CAE >> 2009, Volume 11, Issue 9
Recycling indium and tin by treating ITO waste with sulphuric acid and hydrochloric acid leaching-sulfide precipitation
Honghe Zinc Industrial Trade Co., Ltd., Gejiu,Yunnan 661011, China
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Abstract
It's difficult to leach ITO feed solution and effectively recycle indium and tin. The problems can be solved by treating ITO waste with sulphuric acid and hydrochloric acid leaching-sulfide precipitation.
Keywords
ITO ; waste ; indium ; tin ; sulphuric acid and hydrochloric acid leaching-sulfide precipitation
References