Title | Microscopic mechanism in solvent extraction of Au(CN)_2~- by cationic surfactant |
Authors | 陈景 黄昆 余建民 吴瑾光 施鼐 徐光宪 |
Affiliation | Institute of Precious Metals, Kunming 650221, China,Institute of Precious Metals, Kunming 650221, China,Institute of Precious Metals, Kunming 650221, China,College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China,College of Chemist... |
Keywords | surfactant solvent extraction Au(CN)~-_2 ALKALINE CYANIDE SOLUTION GOLD(I) CYANIDE MEDIA EQUILIBRIUM CHEMISTRY SYSTEM AMINES JMT |
Issue Date | 2005 |
Publisher | Transactions of Nonferrous Metals Society of China |
Citation | Transactions of Nonferrous Metals Society of China.2005,153-159. |
Abstract | A new solvent extraction system of Au by surfactant CTMAB-TBP-inert diluent-Au(CN)~-_2-H_2O was investigated and established. The infrared spectra and the conductivities of loaded organic phases containing (Au) were recorded stage by stage. It was reported that in the presence of salting-out agents ... |
URI | http://hdl.handle.net/20.500.11897/450415 |
ISSN | 1003-6326 |
Indexed | SCI(E) EI 中国科技核心期刊(ISTIC) 中国科学引文数据库(CSCD) |
Appears in Collections: | 化学与分子工程学院 |