摘要
通过用不同浓度的KCl、K2 SO4、K3PO4溶液对水煤浆 ζ- 电位影响的研究 ,得出SO2 -4 、PO3-4 等阴离子可以降低水煤浆的ζ- 电位 ,减小水煤浆的粘度 。
In this paper, the influence of different concentration of KCl,K 2SO 4 and K 3PO 4 solution on ζ -potential of coal water mixture has been studied. The result indicates that anions such as SO 2- 4,PO 3- 4 may decrease the ζ -potential and the viscosity of coal water. Meantime, a way to increase the dispersity of coal water mixture has also been found.
出处
《江苏煤炭》
2002年第1期18-19,共2页
Jiangsu Coal
