beneficiation怎么读，beneficiation什么意思，beneficiation短语和例句

1.Beneficiation process of the pulp to particle size grading, and washing de-mining operations in the mud, dehydration and other operations.

选矿流程中对矿浆进行粒度分级，及洗矿作业中的脱泥、脱水等作业。

2.A new method of phosphate rock beneficiation, surface magnetic coating, was introduced.

介绍了分选磷矿石的一种新工艺—表面磁种法。

3.The beneficiation technology of rectorite and its adjustment with the change of ore properties was introduced.

介绍了累托石选矿工艺的沿革，以及随着矿石性质变化进行的工艺调整等。

4.Flow quantity control is usually needed in the cases such as tailing pump of beneficiation plant, some fans & water pumps of sinter or pellet plant.

选矿厂的尾矿砂泵，烧结厂和球团厂的一些风机、水泵类负载设备，常常需要进行流量控制。

5.The Nb and Th in iron ore from the beneficiation process were measured with XRFS, by using the Compton Scattered_light intensity of Rh_target as internal standard.

采用X射线荧光光谱法，以铑靶的康普顿散射线强度为内标，测定了铁矿石选矿流程样品中的铌和钍。

6.In this paper the chemism of the influence of the main process factors on the ore-beneficiation has been roughly analysed.

文中还初步分析了以上几个主要工艺因素对选别影响的机理。