净水器滤芯材料的制备与性能测试

利用活性炭的物理化学吸附性质和活性炭作为一种分子筛和载体的性能,研制了活性炭氢(AC-H),活性炭碘三离子(AC-I),活性炭-EDTA(AC-EDTA)等材料,并按照一定顺序组装成滤芯,对流经当地的涟水河与孙水河的水直接进行处理。结果表明:这种新型滤芯能高效地去除水中溶解性有机物、重金属离子、阴离子洗涤剂等等有害有毒物质,杀灭水中细菌,获得安全、优质的饮用水。

Preparation and Performance Test of Filter Materials of Water Clarifier

Using the physical chemistry adsorption nature and activated charcoal as one kind of molecular sieve and carrier performance,the activated charcoal Hydrogen(AC-H),the activated charcoal Iodonium ion(AC-I),activated charcoal-EDTA(AC-EDTA) etc.has been developed and filter elements have been made up according to a given order so as to treat the water directly in Lianshui river and Sunshui river.The result indicated that,this kind of new filter element could remove harmful and toxic matters,such as solvent organic matter,heavy metal ions,anion washing agent in water in high efficient,and could kill the bacteria in water and obtain safe high quality drinking water