標題: Effects of recycling-sludge operation on the structure and moisture content of floc in water treatment plant
作者: Wu, CC
Huang, CP
環境工程研究所
Institute of Environmental Engineering
關鍵字: sludge dewatering;bound water;fractal dimension;effective floc density
公開日期: 1997
摘要: Recycling-sludge operation is applied in the Feng-Yuan Water Treatment Facility to treat low turbidity source water. By employing fractal dimension analysis and the dilatometry technique, the effects of recycling-sludge operation on the structure and moisture content of sludge flocs are studied. As the results show, the recycling-sludge operation can decrease the average bound water content by nearly 13-24% and increase the effective flee density, thereby forming a compact structure with a high fractal dimension and low flee porosity. The results also indicate that a significant correlation arises between the fractal dimensions and the bound water content of the sludge flocs.
URI: http://hdl.handle.net/11536/809
ISSN: 0149-6395
期刊: SEPARATION SCIENCE AND TECHNOLOGY
Volume: 32
Issue: 17
起始頁: 2873
結束頁: 2882
顯示於類別:期刊論文


文件中的檔案:

  1. A1997YL15600008.pdf