Experimental studies of the efficiency of electroflotation recovery of poorly soluble lanthanum compounds from aqueous solutions
- 作者: Meshalkin V.P.1,2, Kolesnikov A.V.1, Kovalenko V.S.3, Gaidukov E.N.1
-
隶属关系:
- Mendeleev Russian University of Chemical Technology
- Kurnakov Institute of General and Inorganic Chemistry
- MISiS National University of Science and Technology
- 期: 卷 467, 编号 1 (2016)
- 页面: 105-107
- 栏目: Chemical Technology
- URL: https://journals.rcsi.science/0012-5008/article/view/153631
- DOI: https://doi.org/10.1134/S001250081603006X
- ID: 153631
如何引用文章
详细
Features of electroflotation recovery of poorly soluble lanthanum compounds from aqueous solutions containing sodium salts were experimentally determined and studied for the first time. The role was identified that anionic, cationic, and nonionic surfactants added to various supporting electrolytes (sulfate, chloride, carbonate, nitrate) play in the efficiency of electroflotation recovery of poorly soluble lanthanum compounds. The possibility of electroflotation recovery of lanthanum hydroxide with an efficiency of 95–99% was experimentally and theoretically substantiated.
作者简介
V. Meshalkin
Mendeleev Russian University of Chemical Technology; Kurnakov Institute of General and Inorganic Chemistry
编辑信件的主要联系方式.
Email: artkoles@list.ru
俄罗斯联邦, Miusskaya pl. 9, Moscow, 127047; Leninskii pr. 31, Moscow, 119991
A. Kolesnikov
Mendeleev Russian University of Chemical Technology
Email: artkoles@list.ru
俄罗斯联邦, Miusskaya pl. 9, Moscow, 127047
V. Kovalenko
MISiS National University of Science and Technology
Email: artkoles@list.ru
俄罗斯联邦, Leninskii pr. 4, Moscow, 119991
E. Gaidukov
Mendeleev Russian University of Chemical Technology
Email: artkoles@list.ru
俄罗斯联邦, Miusskaya pl. 9, Moscow, 127047
补充文件
