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| 整体蜂窝陶瓷催化剂催化氧化法脱除低浓度VOCs的实验研究 | |
| 引用本文： | 张金昌,王祥生,吴迪镛. 整体蜂窝陶瓷催化剂催化氧化法脱除低浓度VOCs的实验研究[J]. 环境工程学报, 2002, 3(1): 30-32 |
| 作者姓名： | 张金昌 王祥生 吴迪镛 |
| 作者单位： | 1. 北京化工大学可控化学反应科学与技术教育部重点实验室,北京,100029 2. 大连理工大学,大连,116012 3. 中国科学院大连化学物理研究所,大连,116023 |
| 摘 要： | 本文讨论了目前有机污染物脱除的各种方法 ,并将催化活性组分担载在经Al2 O3 修饰的整体蜂窝陶瓷支撑体上 ,制备了催化氧化法脱除低浓度有机污染物 (VOCs)ZDL - 1催化剂 ,在固定床反应器进行了连续工艺条件实验。结果表明 ,ZDL 1催化剂具有低温启动性能好、脱除VOCs的效率高、稳定性好的突出优点 ,且床层压降低。为ZDL 1催化剂应用于不同过程脱除VOCs提供基础 |
| 关 键 词： | 蜂窝陶瓷 催化剂 催化氧化 有机污染物 |
The research of removal of lower concentration of VOCs by catalytic oxidation method for honeycomb ceramic catalyst |
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| Zhang Jinchang Wang Xiangsheng Wu Diyong. The research of removal of lower concentration of VOCs by catalytic oxidation method for honeycomb ceramic catalyst[J]. Techniques and Equipment for Environmental Pollution Control, 2002, 3(1): 30-32 | |
| Authors: | Zhang Jinchang Wang Xiangsheng Wu Diyong |
| Affiliation: | Zhang Jinchang 1 Wang Xiangsheng 2 Wu Diyong 3 |
| Abstract: | The methods of removal of organic pollutants have been discussed detailedly at the present time. The catalyst of ZDL 1 has been prepared using honeycomb ceramic support that was modified by using Al 2O 3. The technologic condition experiment was studied at fixed bed reactor. It showed that the ZDL 1 catalyst had better property of removal for organic pollutants and better stability. It also showed that the catalyst had lower pressure drop. This research provides the basis for ZDL 1 catalyst being used in different processes of removal of VOCs. |
| Keywords: | honeycomb ceramic catalyst catalytic oxidation organic pollutants |
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