CNT Apparatus for concentration using carbon nanotube sponge for volatile organic compounds

摘要

The present invention relates to an apparatus for concentrating volatile organic compounds using carbon nanotube (CNT) sponge, which comprises: an adsorption unit having an internal accommodation space and having a fluid inlet and a fluid outlet; and the carbon nanotube sponge stored inside the adsorption unit. More specifically, the present invention relates to a concentration apparatus for increasing the adsorption/desorption performance of volatile organic compounds and enhancing the concentration performance of the volatile organic compounds, thereby measuring and detecting a small amount of volatile organic compounds that are difficult to detect in chromatography without a concentration apparatus.