1. CHEN Wan-kun, PENG Guan-cai. Intensified digestion technology of diasporic bauxite [M]. Beijing: Metallurgical Industry Press, 1998. (in Chinese) [2] YIN Jian-guo, XIA Wen-tang, HAN Ming-rong. Resource utilization of high-sulfur bauxite of low-median grade in Chongqing, China [J]. Light Metals, 2011: 19–22.
2. HU Xiao-lian, CHEN Wen-mi, XIE Qiao-lin. Sulfur phase and sulfur removal in high sulfur-containing bauxite [J]. Transactions of Nonferrous Metals Society of China, 2011, 21: 1641–1647.
3. YIN Zhong-lin, WU Guo-bao, LI Xin-hua, LU Pei-qian, LIU Zhan-wei. Reaction behavior of sulphur existed in diasporic bauxite in bayer digestion process [J]. Light Metals, 2009: 69–73.
4. LU Guo-zhi, ZHANG Ting-an, BAO Li, DOU Zhi-he, ZHANG Wei-guang. Roasting pretreatment of high-sulfur bauxite [J]. Chinese Journal of Process Engineering, 2008, 8(5): 892–896. (in Chinese)
5. HU Xiao-lian, CHEN Wen-mi, XIE Qiao-lin. Desulfuration of high sulfur bauxite by oxidation roasting [J]. Journal of Central South University: Science and Technology, 2010, 41(3): 852–858. (in Chinese)