摘要
采用微波辐照方法对废活性炭进行再生实验,研究发现微波功率是影响其再生效率最重要的因素,实验中废活性炭的再生效率可高达85.3%。将经微波辐照再生得到的活性炭再用来处理焦化废水,实验结果表明,其对焦化废水的处理效果佳,COD去除率最高可达到80.7%。
Aetivated carbon was regenerated by microwave irradiation. The experiment was performed to study the factors affecting the regeneration rate. Results indicated that microwave power was the most important factor, the regeneration rate could reach up to 85.3%. Then the activated carbon was used for the treatment of coking plant wastewater. The figures in the study showed that its treating effect was good, the removal efficiency of COD could reach 80.7%.
出处
《广州化工》
CAS
2009年第7期138-139,153,共3页
GuangZhou Chemical Industry
基金
武汉科技大学校基金项目(2006XY16)
关键词
活性炭
微波
再生
焦化废水
activated carbon
microwave
regeneration
coking plant wastewater
