摘要
随着城市生活饮用水水源受污染程度日益加剧,为提升饮用水水质,需要改造水厂常规水处理工艺,臭氧活性炭深度水处理技术的应用将日益普及,活性炭的选型将直接影响深度水处理的效果和投资建设资金。试验结果表明,破碎活性炭比柱状活性炭对浊度、NH3N、CODMn、TOC的去除效果好,且水头损失与膨胀率也大。
Most of the water source in our country has beem polluted more seriously. In order to improve drinking water quality,it will be prevalent to improve the conventional water treatment process,and realize the advanced treatment of O3-GAC. The selection of active carbon will impact directly the effect of water treatment and the total investment. This study indicated that the cracked activated carbon removes the turbidity,NH3-N,CODMn,TOC more effectively,and its head loss and expansion rate are higher than the columnar one.
出处
《净水技术》
CAS
2005年第4期18-21,共4页
Water Purification Technology
