| 木糖醇/丙酮作为混合有机底物的化学振荡反应动力学研究 |
| |
| 引用本文： | 申世刚,高明珠,郭涛,孙汉文.木糖醇/丙酮作为混合有机底物的化学振荡反应动力学研究[J].河北大学学报(自然科学版),2004,24(3):268-273. |
| |
| 作者姓名： | 申世刚 高明珠 郭涛 孙汉文 |
| |
| 作者单位： | 河北大学,化学与环境科学学院,河北省分析科学技术实验室,河北,保定,071002 |
| |
| 摘 要： | 对木糖醇和丙酮作为混合有机底物的溴酸盐振荡反应体系进行了研究,得到振荡体系的诱导期、振荡周期与反应物浓度和温度关系的经验方程,及振荡反应的诱导期和振荡周期所对应的表观活化能Ei和Ep.分析了振荡特征和影响因素,提出了循环振荡机理.
|
| 关 键 词： | 木糖醇 丙酮 化学振荡 混合有机底物 |
| 文章编号： | 1000-1565(2004)03-0268-06 |
| 修稿时间： | 2004年4月23日 |
Kinetic Study of the Chemical Oscillating System of Xylitol/Acetone as Mixed Organic Substrate |
| |
| SHEN Shi-gang,GAO Ming-zhu,GUO Tao,SUN Han-wen of Chemistry and Environmental Science,Hebei University,Baoding ,China.Kinetic Study of the Chemical Oscillating System of Xylitol/Acetone as Mixed Organic Substrate[J].Journal of Hebei University (Natural Science Edition),2004,24(3):268-273. |
| |
| Authors: | SHEN Shi-gang GAO Ming-zhu GUO Tao SUN Han-wen of Chemistry and Environmental Science Hebei University Baoding China |
| |
| Institution: | SHEN Shi-gang,GAO Ming-zhu,GUO Tao,SUN Han-wen of Chemistry and Environmental Science,Hebei University,Baoding 071002,China) |
| |
| Abstract: | This work was primarily an experimental investigation of the bromate oscillator using 1,3-xylitol and acetone as the mixed organic substrates. The empirical equation of the induction period and oscillating period with the concentrations of the reactants and temperature were obtained. The oscillating characteristic and possible oscillation mechanism were studied. |
| |
| Keywords: | 1 3-xylitol acetone chemical oscillating mixed organic substrate |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
| 点击此处可从《河北大学学报(自然科学版)》浏览原始摘要信息 |
| 点击此处可从《河北大学学报(自然科学版)》下载免费的PDF全文 |
