Auteur Wei Chang
Documents disponibles écrits par cet auteur (1)
Affiner la recherche
Article : texte imprimé
Li Yong, Auteur ; Wang Ji-kun, Auteur ; Wei Chang, Auteur |Low-grade complex Pb–Zn oxide ore is an important source, and the reserve is very great in the world. It is very difficult to obtain Pb and Zn from the source by traditional technology. In this work, a new technology characterized by sulfidation[...]
