| 活性炭吸附苯酚及其超声波再生效果 |
| |
| 引用本文： | 朱金凤,王三反,卢炯元.活性炭吸附苯酚及其超声波再生效果[J].环境工程学报,2013,7(2):613-616. |
| |
| 作者姓名： | 朱金凤 王三反 卢炯元 |
| |
| 作者单位： | 兰州交通大学环境与市政工程学院寒旱地区水资源综合利用教育部工程中心,兰州,730070 |
| |
| 摘 要： | 研究了颗粒活性炭(GAC)对苯酚的吸附能力,确定GAC的吸附平衡时间,探讨超声波再生吸附苯酚活性炭的影响因素。实验结果表明:6 h后GAC吸附100 mL浓度为250 mg/L的苯酚水样达到平衡,最大平衡吸附量为16.24 mg/g,去除率为70.5%。再生条件为再生液温度30℃,超声再生时间20 min,解析液为0.25 mol/L氢氧化钠溶液,此时GAC再生效果为86.1%。
|
| 关 键 词： | 超声波 再生 颗粒活性炭 苯酚 |
| 修稿时间： | 7/4/2012 12:00:00 AM |
Phenol adsorption on activated carbons and their regeneration performance by ultrasonic |
| |
| Zhu Jinfeng,Wang Sanfan and Lu Jiongyuan.Phenol adsorption on activated carbons and their regeneration performance by ultrasonic[J].Techniques and Equipment for Environmental Pollution Control,2013,7(2):613-616. |
| |
| Authors: | Zhu Jinfeng Wang Sanfan and Lu Jiongyuan |
| |
| Institution: | Engineering Research Center of Water Resources Utilization in Cold and Drought Region,Ministry of Education,School of Environmental and Municipal Engineering,Lanzhou Jiaotong University,Lanzhou 730070,China;Engineering Research Center of Water Resources Utilization in Cold and Drought Region,Ministry of Education,School of Environmental and Municipal Engineering,Lanzhou Jiaotong University,Lanzhou 730070,China;Engineering Research Center of Water Resources Utilization in Cold and Drought Region,Ministry of Education,School of Environmental and Municipal Engineering,Lanzhou Jiaotong University,Lanzhou 730070,China |
| |
| Abstract: | |
| |
| Keywords: | ultrasonic regeneration GAC phenol |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《环境工程学报》浏览原始摘要信息 |
| 点击此处可从《环境工程学报》下载免费的PDF全文 |
|
