摘要
本文研究了电气石的单晶、电气石微粉对Cu2+的吸附作用,试验表明:电气石单晶体表面存在着以C轴为两极的静电场,该静电场对Cu2+的吸附作用效果明显。制备的电气石微粒越细,吸附效果越好。电气石的电场效应使得它在治理污水中Cu2+污染具有广阔的前景。
This paper studies the single crystal of tourmaline,Tourmaline Powder on the role of Cu2＋ adsorption,experiment showed that： Tourmaline single crystal surface with C-axis for the existence of the bipolar electrostatic field,The electrostatic field have an evident result to the adsorption of Cu2＋,The preparation tourmaline particle is thinner,the adsorption effect is better.The tourmaline electrical effect have a broad prospect in the Cu2＋ contamination in sewage treatment
基金
国家自然科学基金项目(批准号:401176026)
