摘要
用高岭土制备活性氧化铝,用1%Al_2(SO_4)_3溶液赋活,将含8×10^(-8)的原水除氟,氟点含量小于0.8×10^(-8)。
We prepared r -A12O3 with A12O3 · 2SiO2 ·2H2O,soked r -A12O3 in 1% Al2 (SO4)3 solution. It got rid of the Fluorine in containing 8×10-8 fluorine water, the fluron in the water missed 0. 8×10-8
出处
《合肥工业大学学报(自然科学版)》
CAS
CSCD
1993年第4期151-155,共5页
Journal of Hefei University of Technology:Natural Science
关键词
活性氧化铝
除氟
饮用水
高岭石
Al_2O_3 · 2SiO_2 · 2H_2O, r-Al_2O_3,Get rid of the fluorine in drinking water