PURPOSE: A deodorizing agent for removal of 2-nonenal and a deodorization filter comprising the same are provided to secure safe and agreeable indoor environment by selectively removing 2-nonenal.CONSTITUTION: A deodorizing agent for removal of 2-nonenal comprises the mixture of first amine compound and ionization metal oxide as an active ingredient. The first amine compound is selected from a group consisting of methylamine, ethylamine, propylamine, butyl amine, pentyl amine, hexylamine, heptylamine, octhyl amine, 2-ethylhexylamine, and their combination. The ionization metal oxide is selected from a group consisting of Na2O, K2O, MgO, CaO, Fe2O3, and their combination.COPYRIGHT KIPO 2012본 발명은 1차 아민 화합물 및 이온화 금속 산화물을 유효성분으로 함유하는 2-노네날 제거용 탈취제, 이를 포함하는 탈취 필터에 관한 것이다. 본 발명에 따른 탈취제는 노인취를 나타내는 주된 악취 성분 중의 하나인 2-노네날을 화학결합을 통해 선택적으로 제거할 수 있다.
