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某金矿座落在三面环海的半岛上,淡水资源十分缺乏,只能用海水选矿.用海水选金在我国还是一个新课题,探索并研究海水对选矿工艺的影响,对开发利用我国沿海矿物资源具有重大的现实意义.一、海水及矿样性质1.海水成份:见表1.2.海水对选矿工艺的影响:吉林冶金研究所和加拿大湖地研究所曾分别对某金矿的矿石进行了可选性试验研究,并作了海水与淡水不同介质的比较试验,以探讨用海水选金的可行性和对选矿工艺的影响.继后黄金研究所又于1982年进行了验
A gold mine is located on the peninsula surrounded by the sea on three sides, fresh water resources are very scarce, can only use sea water beneficiation.With seawater gold in our country is still a new topic to explore and study the seawater beneficiation process, the development and utilization of China’s coastal Mineral Resources has a great practical significance.Sea, the nature of seawater and mineral samples 1 seawater composition: see Table 1.2 seawater on the beneficiation process: Jilin Institute of Metallurgy and the Canadian Institute of Lake had a gold ore The optional test study, and made a comparative test of different media of seawater and freshwater to explore the feasibility of using seawater gold selection and beneficiation process.After the Gold Institute conducted in 1982 to test