CO2 or H2S reducing system and method of reducing CO2 or H2S
    4.
    发明授权
    CO2 or H2S reducing system and method of reducing CO2 or H2S 有权
    CO2或H2S还原体系和还原CO2或H2S的方法

    公开(公告)号:US08226748B2

    公开(公告)日:2012-07-24

    申请号:US12602887

    申请日:2008-06-17

    IPC分类号: B01D53/14

    摘要: A CO2 reducing system (10A) is constituted by a low-temperature CO2 reducing apparatus (11-1) that includes a low-temperature absorber (1006-1) that reduces at least one of CO2 and H2S by bringing flue gas (1002) including at least one of CO2 and H2S into contact with a low-temperature absorbing solution (1005-1), a low-temperature regenerator (1008-1) that regenerates a low-temperature rich solution (1007-1), a low-temperature rich-solution supply line (12-1) that feeds the low-temperature rich solution (1007-1) to the low-temperature regenerator (1008-1), and a low-temperature lean-solution supply line (13-1) that feeds a low-temperature lean solution (1009-1) to the low-temperature absorber (1006-1) from the low-temperature regenerator (1008-1); and a high-temperature CO2 reducing apparatus (11-2) that is arranged on a side at which the flue gas (1002) is discharged, and that has the same configuration as the low-temperature CO2 reducing apparatus (11-1).

    摘要翻译: 二氧化碳还原系统(10A)由低温二氧化碳还原装置(11-1)构成,该装置包括通过使烟道气(1002)减少至少一种CO 2和H 2 S的低温吸收器(1006-1) 包括与低温吸收溶液(1005-1)接触的CO 2和H 2 S中的至少一种,再生低温富溶液(1007-1)的低温再生器(1008-1) 将低温富溶液(1007-1)供给到低温再生器(1008-1)的低温富溶液供给管线(12-1)和低温贫溶液供给管线(13-1) ),其从低温再生器(1008-1)向低温吸收器(1006-1)供给低温贫溶液(1009-1); 以及配置在烟气(1002)排出侧的高温二氧化碳还原装置(11-2),其具有与低温二氧化碳还原装置(11-1)相同的结构。

    Coal reforming apparatus
    5.
    发明授权
    Coal reforming apparatus 有权
    煤改质装置

    公开(公告)号:US08608910B2

    公开(公告)日:2013-12-17

    申请号:US12749997

    申请日:2010-03-30

    IPC分类号: C10B9/00 F26B5/04

    摘要: A coal reforming apparatus includes: a dryer body provided to dry low-quality coal; a pyrolysis body which pyrolyzes the dried coal thus dried; and a briquetter which compression-molds the pyrolyzed coal thus pyrolyzed. The coal reforming apparatus has a radical scavenger supplier which supplies drying gas with a radical scavenger so that the low-quality coal can be dried in an atmosphere containing the radical scavenger, the drying gas being supplied from a drying gas supply source and heated by a heater, the radical scavenger being formed of an organic compound having a hydroxyl group.

    摘要翻译: 煤改质装置包括:干燥机,用于干燥低质量煤; 裂解体,其热解干燥后的干燥煤; 以及压实模制由此热解的热解煤的压块机。 该煤转化装置具有自由基清除剂供给体,该自由基清除剂供给体具有自由基清除剂,能够在含有自由基清除剂的气氛中干燥低质量的煤,该干燥气体由干燥气体供给源供给, 加热器,自由基清除剂由具有羟基的有机化合物形成。