首页> 外国专利> METHOD FOR MANUFACTURING POROUS PELLETIZED ACTIVATED CARBON FROM WOOD PELLET AND POROUS PELLETIZED ACTIVATED CARBON MANUFACTURED THEREFROM

METHOD FOR MANUFACTURING POROUS PELLETIZED ACTIVATED CARBON FROM WOOD PELLET AND POROUS PELLETIZED ACTIVATED CARBON MANUFACTURED THEREFROM

机译:从木材球团制备多孔粒化活性炭的方法及由其制得的多孔粒化活性炭

摘要

The present invention relates to a method for manufacturing a porous pelletized activated carbon from a wood pellet and a porous pelletized activated carbon manufactured thereby. The method of manufacturing the porous pelletized activated carbon includes the steps of: (1) carbonizing a wood pellet under an inert atmosphere; (2) impregnating the carbonized wood pellet into an impregnating agent; (3) recarbonizing the wood pellet which is carbonized and impregnated in the impregnating agent; and (4) activating the wood pellet which is carbonized, impregnated in the impregnating agent, and recarbonized.
机译:本发明涉及由木质颗粒制造多孔粒状活性炭的方法和由此制造的多孔粒状活性炭。制造多孔粒状活性炭的方法包括以下步骤:(1)在惰性气氛下碳化木粒; (2)将碳化木颗粒浸渍到浸渍剂中; (3)将被碳化并浸渍在浸渍剂中的木屑颗粒再碳化; (4)活化碳化,浸渍在浸渍剂中并再碳化的木粒。

著录项

  • 公开/公告号KR20140080910A

    专利类型

  • 公开/公告日2014-07-01

    原文格式PDF

  • 申请/专利号KR20120150029

  • 发明设计人 HONG IK PYO;

    申请日2012-12-20

  • 分类号C01B31/04;C01B31/14;B01J6;

  • 国家 KR

  • 入库时间 2022-08-21 15:42:38

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