摘要
常规活性炭材料对卤乙酸具有较好的去除效果,但是对三卤甲烷去除效果不理想,因此需要考虑改性及新型炭材料的应用。综述了改性活性炭吸附法去除预氯化"三致"物的进展,为活性炭改性与其他工艺联用去除"三致"物奠定资料基础,并对目前改性活性炭中存在的问题进行了分析评述,指出新型纳米活性炭材料在水处理领域的发展前景。
Traditional carbon material can remove the HAAs effctively, but THMs not. Modified carbon and nano-carbon materials were taken considerate. This article focused on the adsorption technologies ofpre-chlorination process with modified active carbon for the micro- polluted water. The result laid a basis for the removing of THMs and HAAs with the combination of active carbon with other treatment units, pointed out the problem in today＇s research field, and also the prospects of nano-active carbon in water treatment field.
出处
《水处理技术》
CAS
CSCD
北大核心
2010年第4期24-27,共4页
Technology of Water Treatment
基金
广西环境工程与保护评价重点实验室研究基金资助项目(桂科能0804k024)
关键词
活性炭
预氯化
“三致”物
吸附
纳米活性炭
aetive carbon
pre-chlorination
by-products
adsorption
nano-active carbon
作者简介
曾柯文（1986-），男，硕士研究生，研究方向为饮用水预氯化＂三致＂物的消减技术联系电话：022-23503730 E-mail：zengyouwen@163．com
