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| 高铁酸钾对COD去除作用的机理研究 | |
| 引用本文： | 苗宗成,王蕾,张永明,霍小平,李仲谨.高铁酸钾对COD去除作用的机理研究[J].工业水处理,2011,31(8):32-34. |
| 作者姓名： | 苗宗成 王蕾 张永明 霍小平 李仲谨 |
| 作者单位： | 1. 西京学院,陕西西安,710123 2. 陕西科技大学教育部轻化工助剂重点实验室,陕西西安,710021 3. 西京学院,陕西西安710123;陕西科技大学教育部轻化工助剂重点实验室,陕西西安710021 |
| 基金项目： | 国家自然科学基金资助项目(50573046); 陕西省教育厅产业化培育项目(02JC05) |
| 摘 要： | 研究了高铁酸钾对各种污水的COD去除效果,发现高铁酸钾对水可溶性有机物如苯酚、葡萄糖等引起的高COD污水处理效果不好,而对COD主要来源于不溶或微溶于水的有机物的污水,如皮革综合废水、造纸综合废水、鱼塘水、人工甲苯污水等效果较好,结合理论分析,认为高铁酸钾对COD的强力去除功能主要依靠于新生成的Fe(OH)3的多相絮凝... |
| 关 键 词： | 高铁酸钾 工业废水 人工污水 |
Mechanism of potassium ferrate COD removing effect |
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| Miao Zongcheng,Wang Lei,Zhang Yongming,Huo Xiaoping,Li Zhongjin.Mechanism of potassium ferrate COD removing effect[J].Industrial Water Treatment,2011,31(8):32-34. | |
| Authors: | Miao Zongcheng Wang Lei Zhang Yongming Huo Xiaoping Li Zhongjin |
| Affiliation: | Miao Zongcheng 1,Wang Lei 2,Zhang Yongming 1,Huo Xiaoping 1,Li Zhongjin 1,2 (1.Xijing University,Xi'an 710123,China,2.Key Laboratory of Auxiliary Chemicals & Technology for Chemical Industry,Department of Education,Shaanxi University of Science & Technology,Xi'an 710021,China) |
| Abstract: | The potassium ferrate COD removing capacity from various kinds of wastewater has been studied.It is found that the treatment effect of potassium ferrate on the wastewater having high COD which is caused by water soluble organic substances,such as phenol,glucose,etc.is not good,while the effect on the organic wastewater with COD mainly from insoluble or slightly soluble organic substances,such as integrated tanning wastewater,paper-making wastewater,fish pond wastewater,artificial toluene wastewater,etc.are ... |
| Keywords: | potassium ferrate industrial wastewater artificial wastewater |
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