Epoxy-Amine Acid Gas Adsorption-Desorption Polymers and Oligomers, Processes for Preparing Same, and Uses Thereof
    3.
    发明申请
    Epoxy-Amine Acid Gas Adsorption-Desorption Polymers and Oligomers, Processes for Preparing Same, and Uses Thereof 有权
    环氧 - 胺酸气体吸附 - 解吸聚合物和低聚物,制备方法及其用途

    公开(公告)号:US20120160097A1

    公开(公告)日:2012-06-28

    申请号:US13332576

    申请日:2011-12-21

    IPC分类号: B01D53/62 C08J9/00 B01D53/02

    摘要: This disclosure involves an adsorption-desorption material, e.g., crosslinked epoxy-amine material having an Mw from about 500 to about 1×106, a total pore volume from about 0.2 cc/g to about 2.0 cc/g, and a CO2 adsorption capacity of at least about 0.2 millimoles CO2 per gram of crosslinked material, and/or linear epoxy-amine material having an Mw from about 160 to about 1×106, a total pore volume from about 0.2 cc/g to about 2.0 cc/g, and a CO2 adsorption capacity of at least about 0.2 millimoles CO2 per gram of linear material. This disclosure also involves processes for preparing the crosslinked epoxy-amine materials and linear epoxy-amine materials, as well as selective removal of CO2 and/or other acid gases from a gaseous stream using the epoxy-amine materials.

    摘要翻译: 该公开内容涉及吸附 - 解吸材料,例如具有约500至约1×10 6的Mw,约0.2cc / g至约2.0cc / g的总孔体积和CO 2吸附容量的交联的环氧胺材料 每克交联材料至少约0.2毫摩尔二氧化碳,和/或具有约160至约1×10 6 Mw的直链环氧胺材料,总孔体积为约0.2cc / g至约2.0cc / g, 和每克线性材料至少约0.2毫摩尔二氧化碳的CO2吸附容量。 本公开还涉及制备交联的环氧胺材料和线性环氧胺材料的方法,以及使用环氧胺材料从气流中选择性除去CO 2和/或其它酸性气体。

    Epoxy-amine acid gas adsorption-desorption polymers and oligomers, processes for preparing same, and uses thereof
    9.
    发明授权
    Epoxy-amine acid gas adsorption-desorption polymers and oligomers, processes for preparing same, and uses thereof 有权
    环氧胺酸性气体吸附 - 解吸聚合物和低聚物,其制备方法及其应用

    公开(公告)号:US08557027B2

    公开(公告)日:2013-10-15

    申请号:US13332576

    申请日:2011-12-21

    IPC分类号: B01D53/02 B01D53/62 C08J9/00

    摘要: This disclosure involves an adsorption-desorption material, e.g., crosslinked epoxy-amine material having an Mw from about 500 to about 1×106, a total pore volume from about 0.2 cc/g to about 2.0 cc/g, and a CO2 adsorption capacity of at least about 0.2 millimoles CO2 per gram of crosslinked material, and/or linear epoxy-amine material having an Mw from about 160 to about 1×106, a total pore volume from about 0.2 cc/g to about 2.0 cc/g, and a CO2 adsorption capacity of at least about 0.2 millimoles CO2 per gram of linear material. This disclosure also involves processes for preparing the crosslinked epoxy-amine materials and linear epoxy-amine materials, as well as selective removal of CO2 and/or other acid gases from a gaseous stream using the epoxy-amine materials.

    摘要翻译: 该公开内容涉及吸附 - 解吸材料,例如具有约500至约1×10 6的Mw,约0.2cc / g至约2.0cc / g的总孔体积和CO 2吸附容量的交联的环氧胺材料 每克交联材料至少约0.2毫摩尔二氧化碳,和/或具有约160至约1×10 6 Mw的直链环氧胺材料,总孔体积为约0.2cc / g至约2.0cc / g, 和每克线性材料至少约0.2毫摩尔二氧化碳的CO2吸附容量。 本公开还涉及制备交联的环氧胺材料和线性环氧胺材料的方法,以及使用环氧胺材料从气流中选择性除去CO 2和/或其它酸性气体。