化学分析电子谱法分析经表面活性剂处理的李咀矿矸石粉

Chemical Analysis of Nonionic Surfactants Treated Coal Gangue Powders Using Electron Spectroscopy

摘要: 采用化学分析电子谱法（ＥＳＣＡ）分析了经司班－８０和吐温－８５处理的淮南李咀矿矸石粉。结果表明，处理剂与矸石粉表面之间存在着物理和化学的共同作用，处理剂分子在矸石粉表面有一定的取向作用。

Abstract: Coal gangue powders collected from Lizui,Huainan were treated with Span-80 or Tween-85,and the surface of treated powders was analyzed with electron spectroscopy for chemical analysis.It was found that the surfactant exercises both physical and chemical i