This paper describes two major reuse projects that apply ultrafiltration (UF): one in Melbourne, Australia and one in Kuwait. In both the feed source is secondary municipal effluent from an activated sludge process, and the reclaimed water is used for non-potable applications (mainly irrigation water). ? However both projects differ in a number of ...

This presentation covers design considerations for MF/UF membrane systems. Basic parameters including flowrate, treatment goals, feed water quality and other critical parameters are listed. System should be designed to waste less water minimize energy and chemical use and reduce foot print to lower costs....

With aging of oil wells, the ratio of produced water volume to oil volume is keep increasing. Produced water becomes a natural choice of water supply for oil production process. Thus, more and more oil producers are looking into produced water reuse. This is especially important for the regions where fresh water supply is limited, such as those in ...