冷凝废气回收技术在废气处理中的应用
什么是冷凝废气回收技术?当大风量、低浓度的VOCs废气通过吸附床时,废气中VOCs成分被吸附材料吸收,气体达到排放标准;同时,高温气体穿过再生区域,将吸附的VOCs成分进行脱附,从而恢复了吸附材料的吸附能力,形成中高浓度、小风量的脱附废气。脱附废气直接进入冷凝装置中进行冷凝来进行VOCs回收,再用于生产。冷凝废气回收特别适用于沸点较高、饱和蒸气压较低的有机废气回收。
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废气冷凝回收特点
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冷凝废气回收技术适用范围
SHIYONGYUJIXIE、DIANZI、HUAGONG、YIYAO、QINGGONG、YINSHUA、ZAOCHUAN、DIANQIDENGXINGYECHULIJIZHONGPAIFANGDE(-10℃~15℃)YOUJIFEIQI,YOUJIRONGJIDEZHONGLEIKEYISHIYIXIADEYIZHONGHUOZHEJIZHONGHUNHERONGJI。
FANGXIANGZULEI:BEN、JIABEN、ERJIABEN、BENYIXIDENG;
TONGLEI:HUANJITONG、JIAYITONGDENG;
ZHILEI:CUSUANYIZHILEI、CUSUANDINGZHIXIANGJIAOSHUIDENG;
CHUNLEI:JIACHUN、YICHUN、YIBINGCHUNDENG;
SHIYOULEI:HUIFAXINGQIYOU、CHAIYOUDENG。
废气冷凝回收原理
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