... resources discharge 源排放 ore-dressing process 选矿工艺流程 precast concrete pile 预制混凝土桩 ...
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ore dressing process 选别流程
ore dressing process and equipment 选矿工艺设备
ore dressing Bayer process 选矿拜耳法
Manganese ore magnetic separation machine | manganese ore dressing equipment plays an important role in the whole process.
锰矿磁选机|锰矿选矿设备在整个流程中起着举足轻重的作用。
The paper mainly introduces and discusses the existing state of main inclusions element in Baiyun ore, and the inclusions decrease result of the existing ore dressing process at Baotou Steel.
本文着重介绍了包钢白云鄂博矿主要杂质元素的赋存状态，包钢现行选矿工艺的降杂效果，并作了简要讨论。
A study on probably exist between utilization of bauxite resources and eco-nomic performances of the technology of Ore Dressing-Bayer Process.
本文针对选矿-拜耳法工艺的经济性与资源利用率之间可能存在的问题开展了分析研究。
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