自动投矾-微絮两级陶粒直接过滤净水的试验研究
梁好, 盛选军, 刘传胜, 易路景
Researches on water purification by two-grade direct ceramic particle filtration, automatic alum feeding-micro flocculation
Liang Hao, Sheng Xuanjun, Liu Chuansheng, Yi Lujing
工业水处理 . 2003, (5): 44 -47 .  DOI: 10.11894/1005-829x.2003.23.(5).44