Extraction and recovery of indium and germanium from primary and secondary hydrometallurgical streams using molecular recognition technology

被引：0
|
作者：
Izatt, Neil E. [1 ]
Dale, John B. [1 ]
Izatt, Steven R. [1 ]
Bruening, Ronald L. [1 ]
机构：
[1] IBC Adv Technol Inc, 856 E Utah Valley Dr, Amererican Fork, UT 84604 USA
来源：
SOHN INTERNATIONAL SYMPOSIUM ADVANCED PROCESSING OF METALS AND MATERIALS, VOL 6: NEW, IMPROVED AND EXISTING TECHNOLOGIES: AQUEOUS AND ELECTROCHEMICAL PROCESSING | 2006年
关键词：
IBC; MRT; indium; germanium; ITO; extraction; recovery; SuperLig (R);
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The use of Molecular Recognition Technology (MRT), a selective separations technology using specifically designed ligands, has been established as an effective process for removal of metal ions found in many hydrometallurgical, chemical, and wastewater streams. The MRT process has been proven to be highly efficient and effective for indium extraction and recovery from zinc acid leach, electrolyte, chemical process and waste streams. A high percentage of the indium is recovered in a solid product format. MRT has also proven effective for germanium extraction and recovery from similar feed streams. This paper provides the indium and germanium metal recovery flow sheets and analytical results of the metal load and recovery steps.
引用
收藏
页码：197 / 214
页数：18
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