会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明专利
    • Method for reducing carbon dioxide emissions
    • 减少二氧化碳排放的方法
    • JP2012012679A
    • 2012-01-19
    • JP2010151591
    • 2010-07-02
    • Jfe Steel CorpJfeスチール株式会社
    • ASANUMA MINORUNOUCHI YASUHEI
    • C21B5/00F23J7/00
    • Y02E20/324Y02P10/138
    • PROBLEM TO BE SOLVED: To provide a method for reducing carbon dioxide emissions, by which a greater reduction of carbon dioxide emission can be achieved in equipment that uses and blows a carbon-containing reducing material and/or a carbon-containing fuel, such as in blast furnace operation, without considerably increasing the cost for transporting reducing materials or fuels.SOLUTION: The method for reducing carbon dioxide emissions comprises: producing ammonia using hydrogen gas as a raw material in 2; cooling the ammonia produced in 3 to obtain liquid ammonia; transporting the ammonia to the equipment 5 that uses and blows the carbon-containing reducing material and/or the carbon-containing fuel by 4; and evaporating the liquid ammonia and blowing the same into the equipment 5 as at least a partial substitute for the carbon-containing reducing material and/or the carbon-containing fuel. Preferably, the hydrogen gas is produced by electrolysis 1 of water using natural energy, particularly solar energy.
    • 要解决的问题:提供一种减少二氧化碳排放的方法,通过该方法可以在使用和吹入含碳还原材料和/或含碳燃料的设备中实现更大的二氧化碳排放减少 ,例如在高炉操作中,而不显着增加用于运输还原材料或燃料的成本。

      解决方案:减少二氧化碳排放的方法包括:使用氢气作为原料生产氨; 冷却3中生成的氨,得到液氨; 将氨输送到使含碳还原材料和/或含碳燃料4吹扫的设备5; 并将液氨蒸发并将其吹入设备5中,作为含碳还原材料和/或含碳燃料的至少一部分替代物。 优选地,通过使用天然能量,特别是太阳能电解1的水来产生氢气。 版权所有(C)2012,JPO&INPIT