现代化工

现代化工 ›› 2019, Vol. 39 ›› Issue (6) : 31-35. DOI: 10.16606/j.cnki.issn0253-4320.2019.06.006

技术进展

含氨废气的催化氧化研究进展

宋爽, 高凤雨, 唐晓龙, 易红宏, 于庆君, 赵顺征

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Review on catalytic oxidation of ammonia-containing waste gas

SONG Shuang, GAO Feng-yu, TANG Xiao-long, YI Hong-hong, YU Qing-jun, ZHAO Shun-zheng

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文章历史 +

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摘要

总结了贵金属、过渡金属氧化物（尤其是Cu基）、分子筛等催化剂在NH₃-SCO中脱除NH₃的催化性能，指出NH₃-SCO技术在脱除NH₃领域的研究重点和方向。

Abstract

This paper focuses on the catalytic performances of noble metals,transition-metals oxide (especially Cu-based),molecular sieve and other catalysts in removing NH₃ via ammonia-selective catalytic oxidation (NH₃-SCO),pointing out the research focus and direction of NH₃-SCO technology in the field of NH₃ removal,which will provide good references on the theoretical guidance and reference for the further research and application.