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理论[J]. 中国有色金属学报, 2001, 11(4): 680-683. LUO Zhao-jun, HU Yue-hua, WANG Yu-hua, et al. Mechanism of dispersion and aggregation in reverse flotation for bauxite[J]. The Chinese Journal of Nonferrous...; 文献标识码:A 文章编号:1672-7207(2007)02-0238-07 Influences of phosphates on dispersion of fine alumin-silicate minerals......
J. Cent. South Univ. (2012) 19: 63-70 DOI: 10.1007/s11771-012-0973-x
Dehydriding reaction kinetic mechanism of MgH2-Nb2O5 by Chou model LIU Yang(刘 杨)1, LI Qian(李 谦)1, CHOU Kuo-chih(周国治)1, 2 1. Shanghai Key Laboratory of Modern Metallurgy and Materials Processing...; Abstract: Chou model was used to investigate the dehydriding reaction kinetic mechanism of MgH2-Nb2O5 hydrogen storage materials at 573 K. A new conception, "characteristic absorption/desorption......
Dispersion of copper oxide supported onγ-alumina and its sulfation properties YU Qing-chun1, ZHANG Shi-chao2, YANG Bin1 1. National Engineering Laboratory of Vacuum Metallurgy, School of Metallurgy... December 2010; accepted 15 September 2011 Abstract: CuO/γ-Al2O3 catalysts were prepared by impregnation with different CuO loadings. The dispersion of CuO supported on γ-Al2O3 support was studied using X......
cellulose on stability of ITO aqueous suspension and its dispersion mechanism ZHU Xie-bin1, DUAN Xue-chen1, CHEN Hai-qing2 (1. School of Material Science and Engineering, Central South... mechanism of MC for dispersing ITO suspension was also discussed. The results show that MC is a good dispersant for preparation of stable ITO aqueous suspension through ball milling dispersion......
-ping. Dispersion mechanism of CMC on flotation system of serpentine and pyrite[J]. Journal of Central South University (Science and Technology), 2013, 44(7): 1933-1939. [9] BremmelL K E, Fornasiero D... stability[J]. Journal of Colloid and Interface Science, 2000, 230(1): 150-156. Dispersion mechanism on flotation system of serpentine and pyrite in presence of sodium chloride LIU Cheng, FENG Qi-ming......
矿物表面润湿性而抑制其浮选. 关键词: 羧甲基纤维素;镁硅酸盐矿物;浮选;抑制;分散 中图分类号:TD923 文献标志码:A Depression and dispersion effect of carboxy methyl cellulose on flotation of layered magnesium... mine) and the depression and dispersion effect of carboxy methyl cellulose (CMC) on the flotation of magnesium-silicates were investigated through flotation tests, contact angle measurements and zeta......
因素有: TiO2颗粒尺寸, 燃烧温度, 反应活化能, 反应界面面积等. 关键词: 复合材料; 活化能; 加热速率; 热扩散反应 中图分类号: TB332 文献标识码: A Reactive mechanism of composites synthesized by XD method in Al-TiO2 system ZHU He-guo1, WANG Heng-zhi1... Science and Engineering, Southeast University, Nangjing 210096, China) Abstract: The reactive mechanism of the composites synthesized by XD method in the Al-TiO2 system was analyzed......
Effects of ultrasonic dispersion on structure of electrodeposited Ni coating on AZ91D magnesium alloy WU Hua(吴 化)1, ZHAO Guo-liang(赵国良)1, MU Jun-wei(穆君伟)2, LI Xue-song(李雪松)1, HE Yi(何 毅... photoelectron spectroscopy (XPS), and the microstructure was observed by scanning electron microscopy (SEM). Then, the effects of ultrasonic dispersion on the microstructure of pre-treatment layer......
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