现代化工

现代化工 ›› 2018, Vol. 38 ›› Issue (11) : 24-28,30. DOI: 10.16606/j.cnki.issn0253-4320.2018.11.006

技术进展

黄磷尾气中硫化氢(H₂S)和磷化氢(PH₃)干法同时脱除研究进展

冯嘉予, 宁平, 李凯, 王驰, 孙鑫, 宋辛

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Research progress in simultaneous removal of hydrogen sulfide and phosphine from yellow phosphorus tail gas with dry progress

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摘要

综述了黄磷尾气中H₂S、PH₃干法同时脱除技术的研究进展，分别介绍了各种干法工艺的具体方法以及存在的优缺点，同时也总结了相关的理论计算基础，并对未来的发展方向提出了建议。

Abstract

This paper reviews the research progress in using dry process to remove simultaneously hydrogen sulfide and phosphine in tail gas generated in the production of yellow phosphorus.The specific methods,and existing advantages and disadvantages of various dry processes are introduced,the relevant theoretical calculation basis is summarized,and some suggestions for future development are also put forward.