PROBLEM TO BE SOLVED: To nullify toxic gas generated by various chemicals to human body.SOLUTION: A vehicle comprises: a toxic gas removal unit having a flow passage 2 by uniting a fluid inlet 2a and a fluid outlet 2b so as to secure the airtightness, an acidic gas removal part for adsorbing and removing an acidic gas, a basic gas removal part for adsorbing and removing a basic gas, and an organic gas removal part for adsorbing and removing an organic gas, in which the organic gas removal part is in a side of the fluid outlet 2b in the flow passage 2, and respective removal parts are arranged in serial from the side of the fluid inlet 2a to the side of the fluid outlet 2b； and an air blower 15E for maintaining inside of a passenger compartment 25B at positive pressure to outside of the passenger compartment 25B by blowing a gas from the fluid inlet 2a to the fluid outlet of the toxic gas removal unit, in which the fluid outlet 2b of the toxic gas removal unit is connected to the passenger compartment 25B.SELECTED DRAWING: Figure 12COPYRIGHT: (C)2020,JPO&INPIT【課題】種々な薬品により発生する有毒ガスを人体に対して無効化する。【解決手段】流体入口２ａと流体出口２ｂとが１つに繋がり気密性が確保された流通路２と、酸性ガスを吸着除去する酸性ガス除去部と、塩基性ガスを吸着除去する塩基性ガス除去部と、有機性ガスを吸着除去する有機性ガス除去部と、を有し、流通路２内において有機性ガス除去部を流体出口２ｂ側とし、流体入口２ａ側から流体出口２ｂ側に向けて各除去部を直列に配置する有毒ガス除去ユニットを備え、有毒ガス除去ユニットの流体出口２ｂが車室２５Ｂに接続されており、有毒ガス除去ユニットの流体入口２ａから流体出口にガスを送って車室２５Ｂ内を車室２５Ｂ外に対して正圧に維持する送風機１５Ｅが設けられる。【選択図】図１２
