本申请涉及船舶技术领域,具体而言,涉及一种船舶碳减排系统及燃气运输船。本申请的船舶碳排放系统利用碳制油反应装置,将发动机排出的尾气中的全部或者部分二氧化碳与氢反应制成燃油,二氧化碳和氢反应生成燃油后,减少了碳排放,生成的燃油可以再次进行燃烧利用,也减少了船上燃料需要存储的量。相比采用存储捕捉回收的二氧化碳的方式,本申请的碳减排系统无需存储捕捉回收的二氧化碳,采用燃油的方式进行存储或者对燃油进行再次利用,降低了碳回收成本,解决运输船采用存储捕捉回收的二氧化碳造成的运营成本高的技术问题。

    The invention relates to the technical field of ships, in particular to a ship carbon emission reduction system and a fuel gas transport ship. According to the ship carbon emission system, the carbon-to-oil reaction device is utilized, all or part of carbon dioxide in tail gas exhausted by the engine reacts with hydrogen to prepare fuel oil, after the carbon dioxide reacts with the hydrogen to generate the fuel oil, carbon emission is reduced, the generated fuel oil can be combusted and utilized again, and the amount of fuel needing to be stored on a ship is also reduced. Compared with a mode of storing, capturing and recycling carbon dioxide, the carbon emission reduction system does not need to store, capture and recycle the carbon dioxide, and adopts a fuel oil mode to store or reuse the fuel oil, so that the carbon recycling cost is reduced; the technical problem that the operation cost is high due to the fact that a transport ship stores, captures and recycles carbon dioxide is solved.


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    Titel :

    一种船舶碳减排系统及燃气运输船


    Erscheinungsdatum :

    2023-05-16


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / C10L FUELS NOT OTHERWISE PROVIDED FOR , Anderweitig nicht vorgesehene Brennstoffe