特种活性炭处理含酚废水的实验研究  

Experiment research on special activated carbon applied to treat waste water with phenol content

作　　者：张萌[1] 尹连庆[1] 李若征[2] 滕济林[2] 

机构地区：[1]华北电力大学环境科学与工程学院,河北保定071003 [2]中国电力科学研究院电站辅机技术研究所,北京100070

出　　处：《煤炭工程》2010年第6期82-84,共3页Coal Engineering

基　　金：中国电力科学研究院青年科技基金项目(FT84-09-002)

摘　　要：采用特种活性炭进行含酚废水的吸附处理试验，研究了特种活性炭吸附法处理含酚废水的反应机理和影响因素，并考察了活性炭用量、pH值、反应温度、反应时间等因素对含酚废水处理效果的影响。实验结果表明，对150mL焦化废水，在活性炭用量为10g、pH值为6．0—7．0、室温及反应时间为2h的条件下，含酚废水经过特种活性炭吸附处理后，出水酚浓度为0．296mg／L，水质指标满足《城镇污水处理厂污染物排放标准》中的排放标准。The special activated carbon was applied to the adsorption treatment test of the waste water with phenol content. The paper researched the reaction mechanism and influence factors of the special activated carbon adsorption method to treat the waste water with phenol content and investigated the activated carbon dosages, pH value, reaction temperature, reaction time and other factors influeneed to the treatment effect of waster water with phenol content. The experiment results showed that as for 150 ml coking waster water, under the conditions of the activated carbon dosage of 10 g, the pH value of 6. 0 7.0, the indoor temperature and reaction time of 2 h, after the special activated carbon adsorption treatment of the waster water with a phenol content, the phenol content of the water at the outlet would be 0. 296 mg/L and the water quality index eould meet ＂ the discharging standard of the discharging standard of the pollutes from the urban waster water treatment plant＂ .

关 键 词：特种活性炭 含酚废水 吸附 

分 类 号：X703.5[环境科学与工程—环境工程]