chemism

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

文中初步分析以上几个主要工艺因素选别影响的机。

An analytical study and numerical simulation of the pyrolysis chemism and the release of volatiles of micronized coal, accompanying NOx reduction during its recombustion in EFR, has been conducted.

式管式携带炉内再燃还原NO过程中超煤粉热解化学机及挥发份的释放分析和数值模拟研究。