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献标识码:A Effect of five-membered heterocycles additives on seeded precipitation of sodium aluminate solution ZHANG Li-chuan, CHEN Qi-yuan, YIN Zhou-lan, DONG Yan-juan (School of Chemistry... changes weakly. Key words: ribose; tetrahydrofurfural alcohol; tetrahydrofuran; sodium aluminate solution; seeded precipitation  ......
. LIU Ji-bo, WANG Ya-dong. Concentration solve of precipitation process from sodium aluminate liquor [C]// 9th National Computer Chemistry Conference. Chengdu, 2007: 177-179. [12] 李旺兴, 尹建国. 氧化铝颗粒的附聚动力学研究... is less than 10%. Key words: sodium aluminate solution; gibbsite precipitation process; particle size distribution; model  ......
Influence of the Preparative History on Physico-chemical Properties of Sodium Aluminate Solutions陈念贻,柳妙修,杨金秀摘 要:<正> 1.IntroductionSodium aluminate solutions are veryimportant intermediate products in alumin-ium metallurgy.The physico-chemicalproperties of sodium aluminate solutions areconcerned by metallurgists and engineersdealing with alumina......
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liquor by evaporation. The thermal history of sodium aluminate solution is quite different due to the sodium aluminate solutions with different compositions undergoing different temperatures...Trans. Nonferrous Met. Soc. China 24(2014) 3348-3355 Influence of thermal history on conversion of aluminate species in sodium aluminate solution Xiao-bin LI, Dong-feng ZHAO, Shuai-shuai YANG, Dan......
溶液的粘度;对实验数据进行多元线性拟合得到了溶液粘度与温度,浓度及苛性比的定量关系:lnη=-1.554+1.139αk+0.01872ρ-0.0503T. 关键词: 铝酸钠溶液; 粘度; 氧化铝 中图分类号:TF802 文献标识码:A 文章编号: 1672-7207(2005)02-0229-05 Viscosity of Sodium Aluminate Solution CHENG... of temperature, concentration of alumina and molar ratio of soda and alumina (αk) on the viscosity of pure sodium aluminate solution were studied. Results show that viscosity mainly depends on temperature......
of precipitation of gibbsite from seeded caustic sodium aluminate liquor by seed activation and addition of crown ether [J]. Hydrometallurgy, 2007(7): 107-116. [16] PAULAIME A M, SEYSSIECQ I. The influence...类添加剂;探针分子;铝酸钠溶液;分解率;粒度分布 中图分类号:TQ 133.1 文献标识码:A Effect of five-membered heterocycles additive on seeded precipitation of sodium aluminate solution DONG Nan-ya, CHENG Qi......
, Bi S W, Wu J Q, et al. Study on the application and mechanism of cationic surfactant on the precipitation of sodium aluminate liquor[J]. Light Metals, 2001(1): 135-137. [8] Xie Y L, Zhao Q, Bi S W... modifier in bayer seeded precipitation process of sodium aluminate solution LIU Zhan-wei1, 2, CHEN Wen-mi1, LI Wang-xing1, 2 (1. School of Metallurgical Science and Engineering, Central South......
: TF111.31 文献标识码: A Effect of additive on Al(OH)3 and Al2O3 made by seed precipitation from sodium aluminate solution CHEN Feng1, ZHANG Bao-yan1, BI Shi-wen2, YANG Yi-hong2, CHEN Yu-guo1 (1. School... on the seed precipitation from sodium aluminate solution was studied by adding fatty acid and heneicosane at different proportions. The results show that when the mass fraction of fatty acid......
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