4Byun S,Oh J,Lee B Y,et al. Improvement of coagulation efficiency using instantaneous flash mixer (IFM) for wa- ter treatment [ J ]. Colloid Surf A : Physicochem Eng Asp, 2005,268 ( 1/3 ) : 104 - 110.
5Kim H C, Lee S. Pump diffusion flash mixing (PDFM) for improving coagulation process in drinking water treat- ment[J]. Sep Purif Technol,2006,52( 1 ) :117 - 125.