| 摘要 |
The present invention relates to an absorption concentrator of a bad smell and a volatile organic compound and, more specifically, to an absorption concentrator of a bad smell and a volatile organic compound to efficiently purify waste gas containing a polluted component such as a bad smell, a volatile organic compound, etc. at the same time. The present invention relates to the absorption concentrator which absorbs the waste gas including a low concentration sulfur-based bad smell component, a nitrogen-based bad smell component, and the volatile organic compound. The absorption concentrator comprises: a first absorption member including one or more materials selected from the group consisting of porous silica, alumina, silica alumina, and a carbon-based absorbent; and a second absorption member combined with a rear end portion of the first absorption member, and including synthetic zeolite as an absorption material. According to the present invention, provided is the absorption concentrator of a bad smell and a volatile organic compound that there is no problem of an absorption function or a lifespan when ammonia, hydrogen sulfide, aldehyde, etc. are included in raw gas. |
