首页 | 本学科首页   官方微博 | 高级检索  
     

羟肟酸的合成方法及其在浮选中的应用
引用本文:李梅,钟宏,郭艳.羟肟酸的合成方法及其在浮选中的应用[J].广州化工,2009,37(5):9-12.
作者姓名:李梅  钟宏  郭艳
作者单位:中南大学化学化工学院,湖南,长沙,410083
基金项目:国家973项目"难处理金属矿高效浮选捕收荆的分子组装与合成 
摘    要:介绍了羟肟酸的各种合成方法,以羟胺一脂肪酸酯法和羟胺一酰氯法为主。国内外研究实践表明:羟肟酸是一种选择性和捕收性能良好的矿物捕收剂,可用于浮选氟碳铈矿、铁矿、钨矿、锡石和铌钽矿等多种矿物。最后针对羟肟酸的研究及应用现状提出了几点建议。

关 键 词:羟肟酸  合成  捕收剂  浮选

Synthesis and Application of Hydroximic Acid as Collectors on Flotation
LI Mei,ZHONG Hong,GUO Yan.Synthesis and Application of Hydroximic Acid as Collectors on Flotation[J].GuangZhou Chemical Industry and Technology,2009,37(5):9-12.
Authors:LI Mei  ZHONG Hong  GUO Yan
Affiliation:College of Chemistry and Chemical Engineering;Central South University;Hunan Changsha 410083;China
Abstract:The synthetic methods of hydroximic acid were described,which mainly included hydroxylamine-fatty acid ester and hydroxylamine-chloride.The research at home and abroad showed that: hydroximic acid as collectors not only had better selectivity,but also collectivity,it was widly used in the flotation of bastnacsite,hematite,wolyramite,chrysocolla,tantalum-niobium and so on.Finally,based on the present research and application of hydroximic acid,some suggestions were put forward.
Keywords:hydroximic acid  synthesis  collectors  flotation  
本文献已被 CNKI 维普 万方数据 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号