CAJ | 학술논문

文章研究了正丁酸原液TOC浓度、催化剂用量、反应温度、氧气分压对Mn-ce催化剂催化湿式氧化正丁酸升温反应过程的影响,建立了催化湿式氧化降解正丁酸升温反应过程的非线性回归模型,经计算,模型的可决系数r~2和模拟效率系数NSC的值分别为0.9946和0.9352,均达到0.80以上,表明所建模型可以较准确预测催化湿式氧化过程中残余的正丁酸浓度;在非线性回归模型基础上,进行了催化湿式氧化降解正丁酸升温反应过程影响因素的最优取值研究,结果表明在最优反应条件下,催化湿式氧化降解正丁酸的实验总费明显低于实验条件取值的总费用.
문장연구료정정산원액TOC농도、최화제용량、반응온도、양기분압대Mn-ce최화제최화습식양화정정산승온반응과정적영향,건립료최화습식양화강해정정산승온반응과정적비선성회귀모형,경계산,모형적가결계수r~2화모의효솔계수NSC적치분별위0.9946화0.9352,균체도0.80이상,표명소건모형가이교준학예측최화습식양화과정중잔여적정정산농도;재비선성회귀모형기출상,진행료최화습식양화강해정정산승온반응과정영향인소적최우취치연구,결과표명재최우반응조건하,최화습식양화강해정정산적실험총비명현저우실험조건취치적총비용.
Factors such as initial TOC of butyric acid, catalyst dosage, reaction teperature and O_2 partial pressure, which influence catalytic wet oxidation of butyric acid during the temperature-rising process, are studied in the laboratory. Based on the experimental data obtained, this paper elucidates the statistical analysis using non-linear regression model, which can well predict the residue butyric acid in the degradation reaction, and then the optimization of the reaction condition, based on which the total cost of degrading butyric acid is estimated.