Preparation of sodium manganate from low-grade pyrolusite by alkaline predesilication–fluidized roasting technique

Autor: DENG, Xiang-yi, FENG, Ya-li, LI, Hao-ran, DU, Zhu-wei, KANG, Jin-xing, GUO, Cheng-lin
Zdroj: In Transactions of Nonferrous Metals Society of China May 2018 28(5):1045-1052
Databáze: ScienceDirect