The present invention relates to a treatment system for removing multi-gas and deodorization, and more specifically, to a treatment system for removing multi-gas and deodorization which can improve an electrical safety of an electromagnetic induction heating type gas removing device, makes a treating facility simple and easy to reduce a facility investing cost, a maintenance cost and an operation cost, and can stably treat sludge and remove multi-gas and bad smell regardless of air temperature. The treatment system for removing multi-gas and deodorization according to the present invention, for a treatment system for removing multi-gas and deodorization, comprises: a sludge treatment unit which contains a fermenting device； an absorbent treatment unit which comprises a gas removing multi-layered absorbing tower injecting an absorbent aqueous solution through an injecting nozzle to remove harmful gases contained in the air introduced from the sludge treatment unit, and an absorbent tank placed in a lower part of the gas removing multi-layered absorbing tower and storing the absorbent aqueous solution； a water blocking partition unit which is placed in an upper part of the injecting nozzle inside the gas removing multi-layered absorbing tower； an adsorbing treatment unit which is placed in an upper part of the water blocking partition unit； an adsorbing treatment unit heating device which is installed to heat the adsorbing treatment unit； a heating air tank which is connected to the adsorbing treatment unit heating device by medium of a supply line； and an electromagnetic induction heating device which supplies air at a high temperature to the heating air tank.본 발명은 복합 가스 제거 및 탈취를 위한 처리시스템에 관한 것으로서, 더욱 상세하게는, 전자기유도가열식 가스제거장치의 전기적 안전성을 향상시킬 수 있고 처리설비를 간결, 단순하여 설비투자비, 유지보수비 및 운전비용을 절감할 수 있을 뿐만 아니라 기온과 무관하게 슬러지의 처리와 복합가스 및 악취의 제거작용을 안정적으로 수행할 수 있는 복합 가스 제거 및 탈취를 위한 처리시스템에 관한 것이다.본 발명에 따른 복합 가스 제거 및 탈취를 위한 처리시스템은 복합 가스 제거 및 탈취를 위한 처리시스템에 있어서, 발효기를 포함하는 슬러지처리부； 분사노즐을 통해
