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随着水源水污染日趋严重,饮用水质量日渐下降,直接危及到人们的身体健康.常规给水处理厂的传统净水工艺难以满足人们的优质饮水要求,于是饮用水深度处理已引起人们的关注.本文作者选择几种不同的活性炭作净水材料,以合肥四水厂提供的自来水作为原水,对活性炭净化自来水的性能作了系统的静态吸附等温试验和动态柱状试验研究,得到如下主要结论:(1)用饮水深度净化应采用小型净化措施,仅对饮
With the increasingly serious pollution of drinking water, the quality of drinking water is gradually declining, which directly jeopardizes people’s health. The traditional water purification process of conventional water treatment plants is difficult to meet people’s requirements for high-quality drinking water. Therefore, the advanced treatment of drinking water has attracted people’s attention. The author selected several different types of activated carbon as the water purification material, using the tap water provided by the Hefei No. 4 Water Plant as raw water, systematically conducted a static adsorption isothermal test and a dynamic columnar test on the performance of activated carbon purification of tap water, and obtained the following main conclusions: 1) Purifying with drinking water should adopt small purification measures only for drinking