当代化工
噹代化工
당대화공
CONTEMPORARY CHEMICAL INDUSTRY
2013年
8期
1100-1102
,共3页
微电解%正交试验%含氨氮废水
微電解%正交試驗%含氨氮廢水
미전해%정교시험%함안담폐수
Micro-electrolysis%Orthogonal experiment%Ammonia wastewater
通过对化工行业含氨氮废水的进行微电解试验研究,优化试验参数,采用曝气式微电解处理技术对于该类废水的进行实验性研究,并获得最佳试验参数:铁炭比1︰1,pH值4.0,反应时间40 min,气水比15︰1。氨氮的去除率达到55%左右,研究表明,在微电解强氧化的环境中,可以将氨氮进行氧化去除。
通過對化工行業含氨氮廢水的進行微電解試驗研究,優化試驗參數,採用曝氣式微電解處理技術對于該類廢水的進行實驗性研究,併穫得最佳試驗參數:鐵炭比1︰1,pH值4.0,反應時間40 min,氣水比15︰1。氨氮的去除率達到55%左右,研究錶明,在微電解彊氧化的環境中,可以將氨氮進行氧化去除。
통과대화공행업함안담폐수적진행미전해시험연구,우화시험삼수,채용폭기식미전해처리기술대우해류폐수적진행실험성연구,병획득최가시험삼수:철탄비1︰1,pH치4.0,반응시간40 min,기수비15︰1。안담적거제솔체도55%좌우,연구표명,재미전해강양화적배경중,가이장안담진행양화거제。
Through the micro-electrolysis experimental study on the chemical industry waste water containing ammonia nitrogen, test parameters were optimized. The aeration micro electrolysis process was used to treat this kind of wastewater, and the optimum parameters were obtained as follows:the ratio of iron to carbon 1︰1, pH 4.0, reaction time 30 min, ratio of gas and water 15︰1. Under above conditions, the ammonia removal rate can reach about 75%. The research result shows that, in the micro electrolysis oxidation environment, ammonia can be removed by oxidation.