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Leaching kinetics of molybdenum from Ni-Mo ore in sulfuric acid solution with sodium peroxodisulfate as oxidantLIU Zhi-xiong(刘志雄)1, YIN Zhou-lan(尹周澜)2, CHEN Yi-guang(陈义光)3, XIONG Li-zhi(熊利芝)3(1.... College of Biology and Environmental Sciences, Jishou University, Jishou 416000, China)Abstract:The leaching kinetics of molybdenum from Ni-Mo ore in sulfuric acid solution with sodium......
Effects of Na4EDTA and EDTA on seeded precipitation of sodium aluminate solution L? Bao-lin(吕保林), CHEN Qi-yuan(陈启元), YIN Zhou-lan(尹周澜), HU Hui-ping(胡慧萍) School of Chemistry and Chemical... ____________________________________________________________________________________________ Abstract: Na4EDTA and EDTA were adopted as new additives to intensify the seeded precipitation process of sodium aluminate solution. The effects of the two additives at certain concentrations......
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J. Cent. South Univ. (2018) 25: 2883-2895 DOI: https://doi.org/10.1007/s11771-018-3960-z Analysis of influencing factors on suction capacity in seabed natural gas hydrate by cutter-suction... hydrate; working head; solid-liquid two-phase flow; cutter-suction capacity; influencing factor Cite this article as: XU Hai-liang, KONG Wei-yang, HU Wen-gang. Analysis of influencing factors on suction......
Kinetics and leaching behaviors of aluminum from pharmaceutical blisters in sodium hydroxide solutionWANG Chong-qing(王重庆)1, WANG Hui(王晖)1, GU Guo-hua(顾帼华)2, FU Jian-gang(符剑刚)1, LIU You-nian(刘又年) 1(1...)Abstract:A hydrometallurgical process was developed for recycling pharmaceutical blisters. Leaching aluminum from pharmaceutical blisters using sodium hydroxide (NaOH) solutions was investigated......
SURFACE MODIFICATION OF TITANIUM FILMS WITH SODIUM ION IMPLANTATION: SURFACE PROPERTIES AND PROTEIN ADSORPTION K. Y. Cai1 (1.College of Bioengineering, Chong Qing University, Chongqing 400044, China) Abstract:Sodium implanted titanium films with different ion doses were characterized to correlate their ion implantation parameters. Native titanium films and ion implanted titanium films were......
J. Cent. South Univ. (2016) 23: 529-534 DOI: 10.1007/s11771-016-3099-8 Effect and mechanism of dolomite with different size fractions on hematite flotation using sodium oleate as collector LUO Xi... and Springer-Verlag Berlin Heidelberg 2016 Abstract: The effect of dolomite with different particle size fractions on hematite flotation was studied using sodium oleate as collector at pH of about 9......
) 4 is the major ingredient in sodium aluminate solutions of medium concentration with a high Na/Al mole ratio, neutral hydrate Al( OH) 3H20 can exist and the major hydrated form of ion... and Chemical Engineering, Central South University, Changsha 410083, China) Abstract: There is a higher Na/Al mole ratio for sodium aluminate solution of medium concentration during......
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