高铁酸钾去除二氯乙腈的试验研究
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丁春生,周丽君,肖毛虎,姜明
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Experimental study on removal of dichloroacetonitrile by potassium ferrate
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Chunsheng Ding,Lijun Zhou,Maohu Xiao,Ming Jiang
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表1 一级动力学拟合的反应速率方程和速率常数
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| 序号 | 线性方程 | R2 | K值 | 高铁酸钾/(g·L-1) | | 1 | ln(C0/C1)=0.019 2t+0.046 4 | 0.970 2 | 0.019 2 | 0.1 | | 2 | ln(C0/C1)=0.023 3t+0.066 5 | 0.968 6 | 0.023 3 | 0.2 | | 3 | ln(C0/C1)=0.034 4t+0.109 1 | 0.946 7 | 0.034 4 | 0.4 | | 4 | ln(C0/C1)=0.051 2t+0.014 2 | 0.968 4 | 0.051 2 | 0.6 | | 5 | ln(C0/C1)=0.068 9t+0.218 0 | 0.969 7 | 0.068 9 | 0.8 |
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