| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1254652 | Chinese Chemical Letters | 2012 | 4 Pages |
Abstract
The synthesis, characterization, and its response to metal ions of a novel thiourea N,N′-diethoxycarbonyl-N″,N‴-(1,2-ethylidene) dithiourea was reported. The results show that this dithiourea with new structure can react with Cu2+ and Ni2+ separately, and has a best selectivity to Fe3+ ions. Bench-scale flotation tests were also carried out, verifying it has higher copper flotation recovery and better selectivity to sulfide ores containing Cu compared with universal collectors.
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Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Lu Yuan, Hong Zhong, Li Qing Li, Jing Jing Xiao,