安徽工程大学学报2012，Vol.27Issue(1)：21-24,4.
响应曲面法优化复合絮凝剂的制备条件
Optimization of operating conditions of composite flocculant by response surface analysis
邹明玲 1徐建平 1方进 1高琴1
作者信息
- 1. 安徽工程大学生物化学工程学院,安徽芜湖241000
- 折叠
摘要
Abstract
A response surface analysis was applied to optimize the operating condition of zinc complex flocculant.With zinc chloride dosage,aluminum chloride dosage,polyacrylamide dosage and hydrochloric acid dosage as independent variables（factors） and turbidity removal rate as dependent variable（response）,a four-level Box-Behnken factorial design was employed to study the relationship of independent variables and dependent variable.Numerical optimization based on the statistically significant model was carried out for zinc chloride optimal dosage of 11.4%,aluminum chloride optimal dosage of 11.2%,polyacrylamide optimal dosage of 0.0157% and hydrochloric acid optimal dosage of 3.1%,and the removal efficiencie for turbidity reached as high as 99.36%.The experimental data and model predictions agreed well under the optimal conditions.关键词
响应面/复合絮凝剂/去除率Key words
response surface/composite flocculant/the removal efficiencie分类
资源环境引用本文复制引用
邹明玲,徐建平,方进,高琴..响应曲面法优化复合絮凝剂的制备条件[J].安徽工程大学学报,2012,27(1):21-24,4.
