摘要
通过中试试验装置,结合夏季进水水质及高、中、低负荷3种运行工况对浸没式连续微滤(CMF-S)工艺运行参数进行优化研究。结果表明,CMF-S优化运行可减缓膜污染,提高运行效率,降低运行费用;利用运行数据建立跨膜压差TMP增长数学模型,确定主要影响因素,根据不同的工况条件,调控运行参数,实现微滤系统运行优化。
Combining with influent quality in summer and three loading conditions(low,medium and high),parameter optimazition of continuous micro-filtration(CMF-S) is studied through pilot-scale test.Results show that: 1) optimal operation of CMF-S can retard membrane fouling,improve operating efficiency and reduce the costs;2) according to operation data of the CMF-S system,the mathematical model of △TMP growth can be obtained,by which we can identify the major influencing factors,and then regulate operating parameters under different conditions to achieve operation optimization of microfiltration system.
出处
《土木建筑与环境工程》
CSCD
北大核心
2013年第S1期233-237,共5页
Journal of Civil,Architectural & Environment Engineering
基金
国家水体污染控制与治理科技重大专项(2009ZX07317-005-01)
