The thermal insulation coating material was prepared by ultrafine processing in the ball mill using the natural sepiolite porous mineral.
将天然海泡石多孔矿物材料进行适当粒度的球磨加工，制成隔热涂料。
As an important part of the tribo electrostatic separator, the high-voltage electrostatic field plays a key role in the mineral and the material processing.
高压静电分选腔是电选机的重要组成部分，对矿物及物料的分选起着决定性的作用。
By deep Processing of kaolin, clay of jiaobao mineral, mineral wool fibre of aluminum silicate, a new kind of energy-saving material, can be obtained.
利用高岭土、粘土或焦宝石矿进行深度加工，可生产新型节能材料——多硅酸铝矿棉纤维。
In this paper, the linear computational model for the material balance in the mineral processing are given. They included optimization model and direct computational formula of the optimal solution.
本文给出选矿物料平衡的线性计算模型，包括优化模型和最优解的直接计算公式。
In this paper, the linear computational model for the material balance in the mineral processing are given. They included optimization model and direct computational formula of the optimal solution.
本文给出选矿物料平衡的线性计算模型，包括优化模型和最优解的直接计算公式。
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