石墨烯吸附剂性能研究

Study on the Performance of Graphene Adsorbent

随着社会经济水平的发展,人们的生活水平在日益提高,居住和办公场所的装修水平越来越高档。采用石墨烯泡沫作为吸附剂制作了新型石墨烯VOCs吸附管。VOCs化合物在这种吸附管具有较大的穿透体积,且吸附稳定,可以较长时间保存。热脱附-二次热解吸-气质联用法实验结果表明该吸附管的管内精密性、管间精密性等均较好,具有实际较强的使用价值。

With the development of social and economic level,people's living standard is also increasing,and the decoration level of living and off ice places is becoming more and more high-end.A new graphene VOCs adsorption tube was prepared by using graphene foam as adsorbent.VOCs have a large penetration volume in the adsorption tube,and the adsorption is stable,and can be stored for a long time.The experimental results of thermal desorption secondary thermal desorption gas chromatography mass spectrometry show that the precision of the adsorption tube in tube and between tube are good,so it has strong practical value.