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dissolving desilication of low grade high-sulfur bauxit[J]. Nonferrous Metals (Extractive Metallurgy), 2018(7): 13-16. [3] 陈喜峰. 中国铝土矿资源勘查开发现状及可持续发展建议[J]. 资源与产业, 2016, 18(3): 16-22. CHEN Xi-feng...色金属(选矿部分), 2017(2) : 13-16. REN Shao-feng, HE Wei, LIU Jin-hai, LI Tian-xia. Research on high-sulfur bauxite for scale-up continuous test of desulfurization and desilication[J]. Nonferrous Metals......
,这一影响逐渐减弱,由此也可以看出,在与钠硅渣的结合过程中比S2-和更占优势. 图2 预脱硅条件下S-DSP的XRD谱(100 ℃,8 h) Fig. 2 XRD patterns of S-DSP formed under pre-desilication conditions (Na2Ok 230 g/L, αk 3.0, SiO2 18 g/L, 100 ℃, 8...): 1702-1708. [21] PAN Xiao-lin, YU Hai-yan, TU Gan-feng, BI Shi-wen. Effects of precipitation activity of desilication products (DSPs) on stability of sodium aluminate solution[J]. Hydrometallurgy......
, FAN Xiao-hui, HUANG Zhu-cheng, QIU Guan-zhou. Technology of desilication from diasporic bauxite by roasting-alkali leaching process (Ⅲ)[J]. The Chinese Journal of Nonferrous Metals, 2000, 10(6): 899......
Flotation, 2003(2): 11?14. [2] 陈湘清, 白万全, 晏唯真.铝土矿浮选脱硅现状及研究进展[J].轻金属, 2006(2): 8?12.CHEN Xiang-qing, BAI Wan-quan, YAN Wei-zhen. Status and research progress of bauxite flotation desilication[J]. Light Metal......
in the flotation of iron ores [J]. Minerals Engineering,2005, 18(2): 267-273. [18] HU Y H, WANG Y H, WANG D Z. Flotation chemistry and desilication of aluminosilicate minerals [M]. Beijing: Science Press......
-hui, JIANG Tao, FAN Xiao-hui, HUANG Zhu-cheng, QIU Guan-zhou. Technology of desilication from diasporic bauxite by roasting-alkali leaching process (Ⅲ) [J]. The Chinese Journal of Nonferrous Metals......
. Flotation chemistry of aluminosilicate minerals and desilication of bauxite[M]. Beijing: Science Press, 2004: 19. (in Chinese) [12] HU Yue-hua, SUN Wei. The anomalous behavior of kaolinite flotation......
and desilication of bauxite [M]. Beijing: Science Press, 2004. (in Chinese) [8] JIANG Hao. Studies on solution chemistry of interactions between cationic collectors and aliminosilicate aluminum minerals......
silica changes to sodium aluminosilicate hydrate or hydro-garnet(both titled desilication product, DSP), both contain soda or alumina. If DSP is discharged out directly, a large amount of soda......
. [3] 黄攀峰, 张国范, 冯其明. 铝土矿浮选脱硅研究进展[J]. 矿产保护与利用, 2003(1): 50-54.HUANG Pan-feng, ZHANG Guo-fan, FENG Qi-ming. Progress in flotation for desilication of bauxite[J]. Conservation and Utilization of Mineral......