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US5679314A Method for recovering ammonia adsorbent 失效
氨吸附剂回收方法

Method for recovering ammonia adsorbent
摘要:
A method for recovering an ammonia adsorbent which comprises streaming an NO.sub.x -containing gas at 300.degree.-600.degree. C. through an ammonia adsorbent layer which adsorbs ammonia and which is saturated with ammonia.
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