DocumentCode :
3363865
Title :
Study on potassium ferrate oxidative Degradation to solution of P-nitrophenol
Author :
Hu, Shu-Heng ; Wang, Jia-Quan ; Zhu, Cheng-Zhu ; Li, Yun-Xia
Author_Institution :
Sch. of Resources & Environ. Eng., Hefei Univ. of Technol., Hefei, China
fYear :
2010
fDate :
26-28 June 2010
Firstpage :
1178
Lastpage :
1181
Abstract :
It is discussed the preparation of potassium ferrate (VI) salts and the process of preparation of potassium ferrate by electrochemical method, and probed into characteristics in the process of oxidation by single ingredient experiments. The experiments were used to study factors of proportion under different conditions as follows, potassium ferrate (VI) salts dosing, the beginning pH of p-nitrophenol solution, the beginning concentration and the time of reaction. Also the orthogonal test was used to study the best compounding for the best result. Single ingredient experiments turn out four results. With increasing of the potassium ferrate (VI) salts dosing, the removal efficiency of CODCr also increased in a finite bound.
Keywords :
potassium compounds; wastewater treatment; P-nitrophenol; electrochemical method; potassium ferrate (VI) salts dosing; potassium ferrate (VI) salts preparation; potassium ferrate oxidative degradation; wastewater treatment; Degradation; Instruments; Oxidation; Production facilities; Rails; Silver; Temperature; Testing; Wastewater treatment; Water pollution; oxidative degradation; pnitrophenol; potassium ferrated;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Mechanic Automation and Control Engineering (MACE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-7737-1
Type :
conf
DOI :
10.1109/MACE.2010.5536482
Filename :
5536482
Link To Document :
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