Preparation of Fe3O4 from FeCl2 by-product of new process of titanium dioxide by hydrochloric acid
HU Luoxing,HUANG Qimao,QU Hongyou
Inorganic Chemicals Industry . 2023, (1): 118 -123 .  DOI: 10.19964/j.issn.1006-4990.2022-0136