摘要
以十二烷基硫酸钠为表面活性剂,采用泡沫浮选法,在连续式分离条件下,建立起泡沫浮选全塔浓度分布数学模型,并考察含铬废水在不同进料高度下的脱除效果,用实验值对模型进行了验证。结果表明,模型预测值与实验测定值基本吻合。
The concentration distributing mathematical model of the whole tower under the condition of continuous foam separation with SDS as active agent is established.The effect of the wastewater of Cr (III) to be removed in different feeding height is considered.The model has been tested by experiments.The results indicated that the model is consistent with the data of experiments to a considerable degree.
出处
《河南科技大学学报（自然科学版）》
CAS
2007年第2期93-95,共3页
Journal of Henan University of Science And Technology:Natural Science
基金
安徽省教育厅自然科学基金项目(2006kj152B)
安徽省高校青年教师项目(2005jq1116)
关键词
泡沫浮选
铬
数学模型
Foam fractionation
Cr(Ⅲ)
Mathematical model
