摘要
通过正交试验考察了悬浮液浓度、膜管转速和轴向流量对膜器过滤速率的影响;找出了最优的操作条件,微滤模型的计算结果和试验数据吻合.
Rotary tubular membrane separators have a variety of application due to their high performance.Factors such as suspension's concentration, angular velocity of membrane tube and axial flux affect the filtration rate of the separator.Effects of the above factors were investigated by experimental and theoretical methods and the optimal operational conditions were found.Calculation values of the mathematical model are consistent with the experimental results.
出处
《膜科学与技术》
CAS
CSCD
北大核心
2003年第6期21-25,共5页
Membrane Science and Technology
基金
高校博士点基金资助项目(2000061016)
关键词
膜微滤
正交试验
初始速率
稳态速率
膜分离
旋转聚丙烯管式膜器
membrane microfiltration
tubular membrane
orthogonal experiment
original filtration rate
stable filtration rate
