| 钼酸盐对卷烟燃烧氧化反应的催化作用 |
| |
| 引用本文： | 李丛民,杨雷玉,吴宏伟,徐春明. 钼酸盐对卷烟燃烧氧化反应的催化作用[J]. 化学通报, 2002, 65(3): 201-204 |
| |
| 作者姓名： | 李丛民 杨雷玉 吴宏伟 徐春明 |
| |
| 作者单位： | 来凤卷烟厂技术中心,湖北来凤,445700;来凤卷烟厂技术中心,湖北来凤,445700;来凤卷烟厂技术中心,湖北来凤,445700;来凤卷烟厂技术中心,湖北来凤,445700 |
| |
| 摘 要： | 用自吸烟机、气相色谱,高效液相色谱和电子自旋波谱分别检测钼酸盐处理的卷烟和对照卷烟的燃烧速度,烟气焦油量,焦油中BaP和自由基的浓度,用差热分析和热失重分析探讨反应机理,结果表明,钼酸盐添加剂对降低卷烟燃烧反应的活化能,提高卷烟的燃烧速度,降低烟气焦油量,焦油中BaP和自由基有较高的活性。
|
| 关 键 词： | 钼酸盐 卷烟 燃烧 氧化反应 催化作用 |
| 修稿时间： | 2001-02-28 |
Study on the Catalysis of Molybdate on Oxygenolysis of Cigarettes Combustion |
| |
| Li Congmin,Yang Leiyu,Wu Hongwei,Xu Chunming. Study on the Catalysis of Molybdate on Oxygenolysis of Cigarettes Combustion[J]. Chemistry, 2002, 65(3): 201-204 |
| |
| Authors: | Li Congmin Yang Leiyu Wu Hongwei Xu Chunming |
| |
| Abstract: | Determination of the combustion rate, tar in smoking gas, BaP in tar and the free radicals consistency of tobacco cut sample (one has added molybdate and the contrast has not) by auto smoking mechanism, gas chromatography, high performance liquid chromatography and electron spin resonance spectroscopy. The combustion reaction by differential thermal analysis and thermogravimetry analysis. The result shows that molybdate addition has effect on reducing the activation energy of cigarettes combustion, accelerating the combustion rate, reducing the tar in smoking gas, BaP in tar and free radicals. |
| |
| Keywords: | Molybdate Cigarettes Combustion Oxygenolysis Catalysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
