| TiO_2光催化降解甲醛影响因素的研究进展 |
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| 引用本文： | 段琼,胡继红,李俊儒,朱克永. TiO_2光催化降解甲醛影响因素的研究进展[J]. 广州化工, 2014, 0(10): 46-48 |
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| 作者姓名： | 段琼 胡继红 李俊儒 朱克永 |
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| 作者单位： | 四川工商职业技术学院酒类与食品工程系,四川都江堰611830 |
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| 摘 要： | 在全面分析国内外近几年来TiO2光催化降解甲醛的研究成果基础上,从催化剂、紫外光、甲醛气体和反应条件四个方面归纳出了影响催化活性的主要因素。详细讨论了各种因素的影响情况,最后提出了推进甲醛光催化降解反应活性的建议。
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| 关 键 词： | 甲醛 光催化 降解 TiO |
Influence Factors of Photocatalytic Degradation of Formaldehyde with Titanium Dioxide |
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| Affiliation: | DUAN Qiong, HU Ji - hong, LI Jun - ru, ZHU Ke - yong (Department of Alcohol and Food Engineering, Sichuan Technology and Business College, Sichuan Dujiangyan 611830, China) |
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| Abstract: | Based upon the systematical analysis of research progress in photocatalytic degradation of formaldehyde with Titanium Dioxide （TiO2 ） in the world during the past decade, main factors infecting catalytic activity, namely, catalytic agent, UV -light, formaldehyde gas and reaction condition were summarized. Essential conditions of the main factors were discussed in detail. Suggestions about the future research emphasis on designing photocatalytic activity degradation of formaldehyde were proposed. |
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| Keywords: | formaldehyde photocatalytic degradation TiO2 |
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