应用化学 ›› 1994, Vol. 0 ›› Issue (5): 71-74.

• 研究论文 • 上一篇    下一篇

膨润土对结晶紫的吸附

杭瑚, 胡博路, 杜吉顺   

  1. 青岛大学化学系 青岛 266071
  • 收稿日期:1993-10-04 修回日期:1994-06-03 出版日期:1994-10-10 发布日期:1994-10-10

Adsorption of Crystal Violet on the Bentonite

Hang Hu, Hu Bolu, Du Jishun   

  1. Departme of Chemistry, Qingdao University, Qingdao 266071
  • Received:1993-10-04 Revised:1994-06-03 Published:1994-10-10 Online:1994-10-10

摘要: 用分光光度、显微电泳和x-射线衍射等方法研究了膨润土对结晶紫的吸附;实验表明,钙型膨润土在吸收结晶紫溶液时,加入钠盐可明显改善吸附效果。

关键词: 膨润土, 结晶紫, 吸附

Abstract: The adsorption of crystal violet on the bentonite has been studied by spectrophotometry, microelectrophoresis and x-ray diffraction spectroscopy,The results showed that addition of Na-salts obviously improved the adsorption efficiency of Ca-bentonite with crystal violet solution.

Key words: bentonite, crystal violet, adsorption