Studies show that fine particles are formed by the deoxidization and vaporization of refractory inorganic elements followed by nucleation, condensation, and coagulation.
英
美
- 研究表明,微细颗粒是通过煤中无机难熔矿物的还原蒸发、成核、凝结以及凝并等过程产生并长大的。