| D151大孔树脂去除炼油废水中苯胺的实验研究 |
| |
| 引用本文： | 蔡艳荣,黄宏志,周楠楠,李玲玲.D151大孔树脂去除炼油废水中苯胺的实验研究[J].石油炼制与化工,2011,42(3):93-96. |
| |
| 作者姓名： | 蔡艳荣 黄宏志 周楠楠 李玲玲 |
| |
| 作者单位： | 渤海大学; |
| |
| 基金项目： | 渤海大学2009年校级大学生创新性实验项目 |
| |
| 摘 要： | 研究了D151大孔树脂对炼油废水中苯胺的去除效果。结果表明，在25 ℃、pH值为8 10、吸附时间为35 min的条件下，D151树脂对模拟废水中苯胺的吸附率可达86.6%；用4%盐酸作为解吸剂，解吸率可达85.7%；用D151大孔树脂吸附去除炼油厂废水中的苯胺，对未经污水处理厂直接排放的废水中苯胺的去除率可达99%以上；对炼油污水处理厂排放的废水中苯胺的去除率可达100%。
|
| 关 键 词： | 炼油废水 苯胺 吸附 大孔树脂 |
| 收稿时间： | 2010-8-19 |
AN EXPERIMENTAL STUDY OF REMOVING ANILINE FROM REFINERY WASTEWATER WITH MACROPOROUS RESIN D151 |
| |
| Cai Yanrong,Huang Hongzhi,Zhou Nannan,Li Lingling.AN EXPERIMENTAL STUDY OF REMOVING ANILINE FROM REFINERY WASTEWATER WITH MACROPOROUS RESIN D151[J].Petroleum Processing and Petrochemicals,2011,42(3):93-96. |
| |
| Authors: | Cai Yanrong Huang Hongzhi Zhou Nannan Li Lingling |
| |
| Abstract: | The removal of aniline from refinery wastewater was studied using macroporous resin D151. Results showed that under the conditions of an adsorption temperature of 25℃，a pH range of 8-10 and an adsorption time of 35 min the adsorption rate of aniline in simulated wastewater could reach 86.6%; using 4% HCl as desorption agent and a desorption time of 90 min, the desorption rate could reach 85.7%. When using macroporous resin D151 to treat refinery wastewater, the removal rates of aniline for untreated sewage discharge and treated wastewater were over 99% and almost 100%, respectively. |
| |
| Keywords: | refinery wastewater aniline adsorption macroporous resin |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《石油炼制与化工》浏览原始摘要信息 |
|
点击此处可从《石油炼制与化工》下载全文 |
