The dissolution was confirmed to be a quasi-reversible process, which was controlled by solid-state diffusion and charge transfer.
证明针镍矿的阳极溶解是由固相内扩散传质和电荷传递步骤混合控制的准可逆电极过程；
The results indicated that under normal industrial conditions, the process is controlled by diffusion of fluid stagnant film.
研究表明，在常用的工业条件下，过程为典型的流体滞流膜扩散控制。
The leaching process is controlled by mixed steps:the surface chemical reaction and the diffusion passing through the silicon and iron mineral phases.
浸出过程属于混合控制，即表面化学反应与通过不溶硅、铁矿物相的扩散为过程的控制步骤。
应用推荐