Experiment on Al2O3 in Removing Fluorin of Groundwater
This paper comprehensively compared various impacts on removing fluorin of Al2O3-activated by different agents. And Al2(SO4)3 was determined as the effective activated agent; moreover, activated and regenerated methods were also studied in this paper, the optimal process parameters of activation and regeneration were determined as follows: Al2O3 was activated by 4％ Al2(SO4)3 at the volume ratio of Al2O3 to groundwater 1:1 during 4 hours; for the regeneration of used Al2O3, 4％ Al2(SO4)3 in 2h can achieve good result.
γ-Al2O3 removing fluorin process
WU Dao-ji LI Qiu-mei YIN Meng-meng SUN Mei LI Man ZHANG Li
School of Municipal and Environment Engineering, Shandong Jianzhu University, Jinan 250101,China Jinan Engineering Vocation Technology Institute, Jinan 250200, China
国际会议
北京
英文
331-332
2006-08-03（万方平台首次上网日期，不代表论文的发表时间）