CLOSED CYCLE CONTINUOUS MEMBRANE IONIC LIQUIDS ABSORPTION/DESORPTION PROCESS FOR CO2 CAPTURE
    2.
    发明申请
    CLOSED CYCLE CONTINUOUS MEMBRANE IONIC LIQUIDS ABSORPTION/DESORPTION PROCESS FOR CO2 CAPTURE 审中-公开
    封闭循环连续膜离子液体CO2吸收/解吸过程

    公开(公告)号:US20160206993A1

    公开(公告)日:2016-07-21

    申请号:US14832212

    申请日:2015-08-21

    申请人: Liyuan DENG

    发明人: Liyuan DENG

    IPC分类号: B01D53/22 B01D53/14

    摘要: A process for separating at least one gas (e.g. at least one of CO2, H2S and/or NH3) from a mixed gaseous feed stream, said process comprising (i) Passing said mixed gaseous feed stream through a first membrane contactor comprising a first membrane and a liquid absorbent at a first pressure, such that the liquid absorbent absorbs the at least one gas from the mixed gaseous feed stream to form a rich liquid absorbent; (ii) Feeding said rich liquid absorbent to a second membrane contactor comprising a second membrane at a second pressure; (iii) Desorbing said at least one gas (e.g. at least one of CO2, H2S and/or NH3) from the rich liquid absorbent in the second membrane contactor; and (vi) Recirculating all or at least a part of the liquid absorbent from the second membrane contactor back to the first membrane.

    摘要翻译: 一种从混合的气态进料流中分离至少一种气体(例如CO 2,H 2 S和/或NH 3中的至少一种)的方法,所述方法包括(i)使所述混合气态进料流通过第一膜接触器,所述第一膜接触器包括第一膜 以及在第一压力下的液体吸收剂,使得液体吸收剂从混合的气态进料流吸收至少一种气体以形成富液体吸收剂; (ii)将所述富液体吸收剂进料到第二膜接触器,所述第二膜接触器在第二压力下包含第二膜; (iii)从第二膜接触器中的富液体吸收剂中解吸至少一种气体(例如CO 2,H 2 S和/或NH 3中的至少一种); 和(vi)将来自第二膜接触器的全部或至少一部分液体吸收剂再循环回第一膜。

    Light Emitting Diode with Polarized Light Emission
    3.
    发明申请
    Light Emitting Diode with Polarized Light Emission 审中-公开
    具有偏振光发射的发光二极管

    公开(公告)号:US20120112218A1

    公开(公告)日:2012-05-10

    申请号:US12939322

    申请日:2010-11-04

    IPC分类号: H01L33/38

    摘要: An apparatus for emitting polarized light and a method for fabricating such apparatus are provided. The apparatus includes a surface emission light emitting diode (LED), a first electrode, and a sub-wavelength metal grating (SWMG). The surface emission LED includes a first contact surface and a second contact surface. The first electrode is coupled to the first contact surface. The SWMG is formed on a surface of the surface emission LED.

    摘要翻译: 提供了一种用于发射偏振光的装置及其制造方法。 该装置包括表面发射发光二极管(LED),第一电极和亚波长金属光栅(SWMG)。 表面发射LED包括第一接触表面和第二接触表面。 第一电极耦合到第一接触表面。 SWMG形成在表面发射LED的表面上。