摘要
分析了反渗透膜元件的产水量、透盐率及膜压降三项指标的离散性,提出以最小段通量比为目标的膜元件安装位置优化0-1整数规划数学模型及其"类分派问题"算法,实例计算了一组离散性能膜元件最优及最劣两种排列方式下的系统段通量比运行效果.
The three discrete indexes of water penetrate volume,salt penetrate rate and membrane pressure drop in reverse osmosis are analyzed.The 0-1 integer programming model and algorithm to minimum stage flux ratio for membrane elements installation location are offered.The system operating simulations with different performance membrane elements arrangements are provided.
出处
《膜科学与技术》
CAS
CSCD
北大核心
2010年第5期43-46,共4页
Membrane Science and Technology
关键词
反渗透膜系统
离散性能参数
元件最佳排列
RO system
discrete performance index
elements location optimization
