GH－0椰壳活性炭与5分子筛混合吸附剂在低温低压下的吸附性能

Adsorption Characteristic at low Temperature and low Pressure to the Mixture of GH- 0 Coconut Activated Carbon with Molecular Sieve 5

对使用混合吸附剂进行了分析和探索，并实验测定了５分子筛与ＧＨ－０椰壳活性炭按五种比例混合后在低温低压下吸附空气时的吸附特性。实验证明，恰当地选用混合吸附剂能够综合单种吸附剂的吸附优势，弥补单种吸附剂在特定压力区间下的吸附性能的缺陷。

In this paper the adsorption characteristic of the mixture of molecular sieve 5 and GH - 0 coconut activated carbon was measured and analysed.The mixed adsorbent effectively synthesized advantages of its components,particularly the mixture with weight ratio of 1:1keeped a good adsorption characteristic in the whole pressure range measured in this paper.It is a good choice.