A method and apparatus for removing the malodorous components of the bad smell in the gas

    公开(公告)号:JP5198735B2

    公开(公告)日:2013-05-15

    申请号:JP2006042073

    申请日:2006-02-20

    IPC分类号: B01D53/38 B01D53/34 B01D53/77

    CPC分类号: Y02A50/2358 Y02A50/2359

    摘要: PROBLEM TO BE SOLVED: To provide a method of simply and stably obtaining an excellent deodorizing effect on a malodor gas containing a volatile organic compound such as toluene, xylene and benzene as a malodor component, and to provide a device. SOLUTION: A microorganism liquid is circulated to a gas-liquid contact section 2 with simultaneously controlling the vial cell count of a microorganism in a microorganism liquid to cause the microorganism to grow logarithmically, and the malodor gas and the microorganism liquid are brought into gas-liquid contact with each other in the gas-liquid contact section 2 to remove the malodor component in the malodor gas from the malodor gas. COPYRIGHT: (C)2007,JPO&INPIT