The invention relates to the technical field of fuel cells, in particular to a fuel cell tail gas utilization system and a vehicle, and the system comprises a reaction synthesis chamber for performing reaction synthesis on hydrogen-containing waste gas discharged from a hydrogen side outlet of a galvanic pile and carbon dioxide in the environment; according to the invention, hydrogen in the tail gas of the fuel cell system reacts with carbon dioxide in the environment through a chemical carbon sequestration method to generate valuable chemical raw materials such as ethanol, C2 hydrocarbons and the like, so that recovery and reutilization of hydrogen are realized, and a negative carbon effect is achieved.

    本发明涉及燃料电池技术领域,具体涉及一种燃料电池尾气利用系统以及车辆,所述系统包括将电堆的氢侧出口排出的含氢废气和环境中的二氧化碳进行反应合成的反应合成室;本发明通过利用燃料电池系统尾气中的氢气,通过化学固碳方法与环境中的二氧化碳反应,生成乙醇、C2烃类等具有价值的化学原料,实现氢气的回收、再利用,具有负碳效果。


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    Title :

    Fuel cell tail gas utilization system and vehicle


    Additional title:

    一种燃料电池尾气利用系统以及车辆


    Contributors:
    DING TIEXIN (author) / LI FEIQIANG (author) / SHAN NIAN (author) / FANG CHUAN (author)

    Publication date :

    2022-02-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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