变压吸附法处理硝酸尾气的研究caj【期刊文献】

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变压吸附法处理硝酸尾气的研究
5 ^) K4 Q6 ~8 J) g张惊涛　陈　健　王宝林　李思慧
' r& J. u: \$ B1 f' r1 o(化工部西南化工研究院　成都市　610225)
& _  d) s: r7 a# \　　摘要　概述了硝酸尾气的处理方法,详述了变压吸附法处理硝酸尾气的原理,提出了处理尾气的工艺
. U$ q: e$ R3 b3 C* a; {过程和工艺指标。
+ v+ N. M7 r& S$ T　　关键词　变压吸附　硝酸尾气　氮氧化物
Study of Treatment of Tail Gas from
) m* J) C, ^% D& zNitric Acid Plant by Pressure Swing Adsorption
- k: C1 |. f* ]) EZhang Jingtao, Chen Jian, Wang Baolin and Li Sihui
3 F0 R1 V2 O4 [) l# D　　Abstract　Methods for treatment of tail gas from the nitric acid plant are outlined, the principle
of treatment of tail gas from the nitric acid plant by pressure swing adsorption (PSA) isdescribed in de-
' q" c7 s! Q0 x  K+ H, Dtail, and the technological process and process norms for tail gas treatment are proposed.
( O3 L& P, e& @6 n　　Keywords　PSA　tail gas from nitric acid plant　nitrogen oxides