文档介绍：The Research of the Flofilter Technology with
Micro-ulation and GAC Sand to Treat Eutrophic
Water
Wang Yonglei ,Zhang Kefeng,Yin Mengmeng Jia Ruibao,Li Honglan
School of Public Works &Environmental Engineering Watetr and waste water monitoring station;Jinan School of
Shandong Jianzhu University Civil Engineering & Architecture University of Jinan
Jinan,China Jinan,China
wyl1016@ Cea_******@ujn.
Abstract—The water quality characteristics of Jinan reaction room. The generated micro-ulating matters and
Queshan reservoir (which derived from Yellow River) are low bubbles would enter the flotation zone when they were
turbidity and algal bloom. Based on those characteristics, the
Watetr and waste water monitoring station Jinan
flofilter technology with flotation and filtration was developed,
which was conducted to dispose of the eutrophic water with the contacted entirely. The colloid of water and SS could be
algal bloom from Queshan Reservoir. The tested result stated separated in the flotation zone. The flocs could be removed
that the removing rate of total algae was %~% from the surface by the hydraulic power and the treated water
3+
through the flofilter technology when the dose of PAFC (Al ) would enter the next filtration zone. There were two layers of
was 2mg/L,and the average removing rate was %.The total filters,