直接ろ過における薬注量の検討

概要

論文の詳細を見る
A mang ordinary rapid filtration systems, a direct filtration method which can omit flocculation and settling can give advantages of effective use of land by omitting sedimentation basin, decrease of coagulant, saving resources by omitting flocculation and saving energy. In this experiment the amount of coagulant for direct filtration for low, medium and high turbidity caused by Kaolin was measured. The experiment was also tried for river water of low and medium turbidity. Aluminum salfate and PAC are used as coagulant in this experiment and a simple method that pours coagulant constantly in unfiltered water which keeps the same level of turbidity is proposed.
近畿大学工業高等専門学校の論文
1991-03-20