硅孔雀石

上世纪六十年代，硅孔雀石玉髓石英被美国宝石商评为“最受美国人民欢迎的宝石”。

In the1950 's , USA lapidaries voted Chrysocolla Chalcedony Quartz the " most popular American gemstone " .

氧化铜矿物主要为孔雀石，其次是硅孔雀石，少量蓝铜矿；硫化铜矿物主要是斑铜矿，其次是辉铜矿和铜蓝，少量黄铜矿。

Oxide copper minerals are mainly malachite , the second is chrysocolla , followed by a small amount of azurite ; and sulfide copper minerals are mainly bornite , followed by chalcocite and covellite , and a small amount of chalcopyrite .

用浮选试验、吸附量测定和XPS能谱等试验，研究了硅孔雀石浮选时有机整合剂对黄药捕收性能和吸附性能的影响。

The influence of organic chelating agents on the collective and adsorptive properties of xanthate in chalcostaktite flotation was studied by flotation tests , XPS energy spectrum measurement and adsorptive capacity determination .

硅孔雀石浮选时螯合剂对黄药的活化作用及共吸附特性研究

Activation effect of chelating agent on xanthate and their co & adsorption properties

结果表明，用合适的亲铜有机整合剂作活化剂，硅孔雀石浮选回收率可达90%以上。

The results show that a recovery of above 90 % can be obtained in chalcostaktite flotation using an appreciate chalcophile organic chelating agent as a activating agent .