The present invention relates to an apparatus for removing noxious gas and offensive odor, which purifies air by removing contaminants, such as materials generating noxious gas or offensive odor, from the air. More particularly, the present invention relates to an apparatus for removing noxious gas and offensive odor, which introduces contaminated air into the inner space of a container body, including an air blowing element, an ion cluster generation module and a filtering module, by using the air blowing element, which primarily removes contaminants, included in the contaminated air introduced into the container body, by using ions generated by the ion cluster generation module, and which removes contaminants included in air by passing air, which may include contaminants that have not been removed, through the filtering module. Accordingly, according to the present invention, a discharge member provided in the ion cluster generation module may be configured by using dielectric plates having a multilayer structure, and thus provided is an effect in which the magnitude of discharge is excellent even when low voltage power is applied. Air including contaminants is passed between the dielectric plates having a multilayer structure, and thus the frequency of exposure of contaminants to discharge is high, with the result that provided is an effect in which contaminants can be moved for the amount of discharge at which a large amount of ozone is not generated. Furthermore, provided is an effect in which contaminants that have not been remove by an ion cluster can be removed by the filtering module provided with an adsorption filter.COPYRIGHT KIPO 2017본 발명은 공기 중에 포함된 유해가스 또는 악취를 유발물질 등과 같은 오염물질을 제거하여 깨끗한 공기로 정화하는 유해가스 및 악취 제거장치에 관한 것으로서, 보다 상세하면 송풍부재, 이온클러스터 생성모듈 및 필터링모듈이 구비된 함체의 내부공간으로 송풍부재를 이용하여 오염된 공기를 유입시키고, 함체의 내부로 유입된 오염된 공기에 포함된 오염물질을 이온클러스터 생성모듈에서 생성된 이온을 이용하여 1차적으로 제거한 후, 미제거된 오염물질을 포함할 수 있는 공기를 필터링모듈에 통과시켜 공기 중에 포함된 오염물질을 제거가능한 유해가스 및 악취 제거장치에 관한 것이다.또한 본 발명은 이온
