An investigation of electrochemical technologies using aemion anion exchange membrane for hydrometallurgical processes**

使用 aemion 阴离子交换膜进行湿法冶金工艺的电化学技术研究**

• 批准号: 534237-2018
• 负责人: Dreisinger, David
• 金额: $ 1.82万
• 依托单位: University of British Columbia
• 依托单位国家: 加拿大
• 项目类别: Engage Grants Program
• 财政年份: 2018
• 资助国家: 加拿大
• 起止时间: 2018-01-01 至 2019-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=649590
• 关键词: investigation; electrochemical; technologies; using; aemion

The goal of this project is to execute a bench-scale investigation of the performance of AemionTM anion exchange membranes in electrochemical technologies for hydrometallurgical processes in mining such as acid recovery and concentration. Ionomr Innovations will benefit from this investigation by obtaining fundamental knowledge regarding Aemion's performance in these applications, in addition to collecting comparative results to better position itself against its competitors. Professor David Dreisinger's group will also benefit from this investigation by improving their understanding of membrane characterization and in-situ bench-scale testing techniques for the hydrometallurgy and mining industries. Mining is an important component of Canada's resource-driven economy, and the continued development of improved hydrometallurgical technologies will be beneficial to Canada's competitiveness in this area. The proposed ion exchange membrane technologies present an opportunity to recover valuable metals and regenerate usable water/reagents in a low-energy and low-reagent way, improving the environmental performance of mining operations within Canada and around the world. **

该项目的目标是对AemionTM阴离子交换膜在采矿湿法冶金过程（如酸回收和浓缩）的电化学技术中的性能进行实验室规模的研究。Ionomr Innovations将通过获得有关Aemion在这些应用中的性能的基本知识，以及收集比较结果，以更好地定位自己与竞争对手，从这次调查中受益。教授大卫Dreisinger的小组也将受益于这项调查，提高他们的膜表征和原位实验室规模的测试技术的湿法冶金和采矿业的理解。采矿业是加拿大资源驱动型经济的一个重要组成部分，继续发展经改进的湿法冶金技术将有利于提高加拿大在这一领域的竞争力。拟议的离子交换膜技术提供了一个机会，以低能量和低试剂的方式回收有价值的金属和再生可用的水/试剂，改善加拿大和世界各地采矿作业的环境绩效。**