摘要
废水中营养污染物的吸附及再利用薛建军，王玲，田子华（南京航空航天大学材料科学与工程系南京２１００１６）（江苏省植物保护总站南京）关键词 废水，营养污染物，吸附，再利用本文介绍用固体废弃物──粉煤灰为主要原料经物理化学过程制成废水处理剂（其主要成分（％...
A method for removal of nutrient pollutants from waste water with activated coal ash as treating agent has been described. The results show that the processing accords to Freundlish adsorbtion isotherm within the limits of experimental conditions. After being used to process polluted water, this treating agent with concentrated pollutants can be applied to plant culture, so that the nutrient contained in it will be absorbed by the plants. By using this kind of waste water treating agent, it not only removes the pollutants from the waste water, but also changes the pollutants into the nutriment that may be absorbed by plant.
出处
《应用化学》
CAS
CSCD
北大核心
1996年第2期67-69,共3页
Chinese Journal of Applied Chemistry
关键词
废水
营养污染物
吸附
废水处理剂
waste water, nutrient pollutant, absorbtion,reutilization
