EXTRACTION OF GOLD(Ⅲ) FROM HYDROCHLORIC ACID MEDIUM BY TRIOCTYLAMINE OXIDE(TOAO)  

作　　者：龚鈺秋 夏世华 

机构地区：[1]Department of Chemistry, Hangzhou University

出　　处：《Chinese Science Bulletin》1989年第4期299-304,共6页

基　　金：Project supported by the National Natural Science Foundation of China.

摘　　要：In the studies of extraction of gold, most systems are those with oxo neutral extractants. Formerly, we reported the work on the extractions of gold with the extractants containing C=O, S=O and P=O. Recently, aromatic amine oxide was used to extract gold and platinum metals and to synthesize solid coordination compound of gold, but, so far, no report has been published on the extraction and separation of gold with aliphatic nitrogen oxide such as TOAO. So it will be mean-

关 键 词：EXTRACTION GOLD TRIOCTYLAMINE OXIDE mechanism. 

分 类 号：N[自然科学总论]