优质饮用水直接进户试验研究

针对目前上海市自来水水质存在的不足,试验了三种水质深度处理工艺。试验证明,该三种工艺对浊度、色度、耗氧量、余氯、氨等指标均有明显的去除效果。在其它水质指标方面,符合建设部2002年“水质目标”及欧盟水质标准的要求,最后确定了一种工艺用于小区供水。

Experiments on the Production of High-quality Water for Residential Districts

For the sake of the unsatisfactorial water quality, experiments of 3 different advanced water treatment processes was conducted. Results of experiments showed that all of these 3 processes gave good results for decreasing turbidity, color, oxygen consumption, residual chlorine and ammonia etc. of water and at the same time the water quality met with the "Water Quality Goal of 2000"promulgated by State Ministry of Construction and "EC Water Quality Standard". One of the 3 processes was decided to applied for water supply of residential districts.