【作者】 戴玉镯； 田中建； 房桂干； 张凤山； 吉兴香；

【Author】 DAI Yuzhuo;TIAN Zhongjian;FANG Guigan;ZHANG Fengshan;JI Xingxiang;State Key Lab of Biobased Material and Green Papermaking/Key Lab of Pulp and Paper Science and Technology of Education Ministry of China,Qilu University of Technology (Shandong Academy of Sciences);Institute of Chemical Industry of Forest Products,CAF;Huatai Group Corp.Ltd;

【机构】 齐鲁工业大学(山东省科学院)生物基材料与绿色造纸国家重点实验室/制浆造纸科学与技术教育部重点实验室； 中国林业科学研究院林产化学工业研究所； 华泰集团有限公司；

【摘要】 探讨了铁粉还原-Fenton对模拟造纸废水的处理效果。结果表明,铁粉还原-Fenton氧化处理模拟造纸废水的最优条件为:pH值2.5,铁粉和过氧化氢的添加量分别为50 mg/L、0.17 mmol/L:在此条件下,废水的COD_Cr和色度去除率、亚甲基蓝和孔雀石绿降解率均较高,分别达到80.6%、99.2%、96.5%和96.0%。更多还原

【Abstract】 The effect of iron powder assisted-Fenton on simulated papermaking wastewater was discussed. The experimental results show that the optimal conditions for iron powder reduction-Fenton oxidation treatment of simulated papermaking wastewater were:pH=2.5,the iron powder and hydrogen peroxide addition amounts of 50 mg/L and 0.17 mol/L,respectively.The removal rates of COD_Cr and chroma,the degradation rates of methylene blue and malachite green were higher,which were 80.6%,99.2%,96.5% and 96.0%,respectively.更多还原