摘要
离心萃取机具有效率高、稳定性好、分离速度快、自动化程度高等优势,在生物医药及化工领域应用广泛。介绍了离心萃取机的结构、工作原理和性能,重点对使用离心萃取机新设备替代传统萃取槽回收钼精矿中的铼进行了试验研究和工业化试生产,获得较好的结果,实现了铼和其它元素的有效分离。该设备的运行对其它行业铼回收具有一定的借鉴作用。
centrifugal extractor had some advantages such as high efficient, stability, high separation speed, high level of automation etc. Centrifugal extraction machine was widely used in the field of biological pharmacy and chemical industry. The article intro- duced the structure, operating principle and performances of centrifugal extractor, which emphases on the experimental study and in- dustrial trial production of new centrifugal extractor to substitute the traditional extraction tank in rhenium recovery in molybdenum con- centrate. The satisfactory results were achieved, which realized effective separation of rhenium from other elements. This equipment application had some reference functions to rhenium recovery in other industries.
出处
《铜业工程》
CAS
2014年第1期17-20,共4页
Copper Engineering
基金
湖南省自然科学基金资助项目(20806094)
湖南省科技计划重点项目(2010SK2011)
关键词
铼
离心萃取机
萃取槽
分离
工业化试生产
rhenium
centrifugal extraction
extraction tank
separation
industrial trial production
