Pretreatment of High Concentration Pharmaceutical Wastewater by Iron-carbon Micro-electrolysis

摘要：

The iron-carbon micro-electrolysis treating the wastewater of interrnediates production of a pharmaceutical chemical plant in Zhejiang province was studied.The orthogonal experiment is conducted to investigate the influence of the factors on the treatment efficiency,including pH,reaction time,iron concentration and iron-carbon ratio(mass ratio).Each single factor is tested.Finally the optimal process condition is determined：the pH=2,the reaction time is 4 h,the iron concentration is 25 g·L-1,iron-carbon ratio is 7：1.

关键词： Iron-carbon micro-electrolysis Pharmaceutical intermediates production COD removal rate

作者: ZHOU Yuanxiang ZHOU Lu SONG Jing ZHANG Zhan

作者单位: School of Resources and Environmental Engineering,Hefei University of Technology,Hefei 230009,China

会议类型: 国际会议

会议名称: The 2nd International Conference on Asian-European Environmental Technology and Knowledge Transfer(第二届亚欧环境技术及知识转化国际研讨会)

会议地点: 合肥

会议语种:英文

页码: 202-205

在线出版日期: 2008-06-05（万方平台首次上网日期，不代表论文的发表时间）