- 作者: Quanmin Lia*, Yun Xinga and Yiyang Shenb
- 作者服務機構: Key Laboratory of Environmental Science and Engineering Education Commission of Henan; Department of Chemistry, Henan Normal University, Xinxiang, Henan, 453002, P. R.China
- 中文摘要: The flotation separation behavior of lead with Sodium Nitrate-Potassium Iodide-Cetyltrimethyl Ammonium Bromide system and the conditions for the separation of lead with other metal ions are studied in this research. With 0.1 M potassium iodide, 1.0 ’ 10-2 M Cetyltrimethyl Ammonium Bromide and 1.0 g/10 mL of sodium nitrate, Pb(II) can form an ion-association complex (PbI42-) (CTMAB+)2 and be separated completely from Zn(II), Fe(III), Co(II), Ni(II), Mn(II) and Al(III) by flotation at pH = 1.0-3.0.
- 英文摘要: --
- 中文關鍵字: Potassium iodide; Cetyltrimethyl Ammonium Bromide (CTMAB); Flotation separation; Lead.
- 英文關鍵字: Potassium iodide; Cetyltrimethyl Ammonium Bromide (CTMAB); Flotation separation; Lead.