METHOD FOR FABRICATING COMPOSITE POWDERS
    52.
    发明申请
    METHOD FOR FABRICATING COMPOSITE POWDERS 审中-公开
    制备复合粉末的方法

    公开(公告)号:US20110315046A1

    公开(公告)日:2011-12-29

    申请号:US12824736

    申请日:2010-06-28

    Abstract: A method of fabricating a composite powder includes forming a plurality of loose particles having discrete regions of a first material and discrete regions of a second material that is different than the first material. At least one of the first material and the second material includes a chemical precursor to a third, different material.

    Abstract translation: 制造复合粉末的方法包括形成具有第一材料的离散区域和与第一材料不同的第二材料的离散区域的多个松散颗粒。 第一材料和第二材料中的至少一个包括第三种不同材料的化学前体。

    Fuel deoxygenation system with textured oxygen permeable membrane
    60.
    发明授权
    Fuel deoxygenation system with textured oxygen permeable membrane 有权
    燃料脱氧系统,具有纹理氧透过膜

    公开(公告)号:US07465335B2

    公开(公告)日:2008-12-16

    申请号:US11049175

    申请日:2005-02-02

    Inventor: Wayde R. Schmidt

    Abstract: A fuel system for an energy conversion device includes a deoxygenator system with an oxygen permeable membrane having a textured surface. A sweep gas and/or vacuum maintains an oxygen concentration differential across the membrane to deoxygenate the fuel. The textured surface increases the surface area of the oxygen permeable membrane. The textured surface of the oxygen permeable membrane is fabricated by pressing the textured surface into the oxygen permeable membrane with a microreplication-based tooling system. Another fabrication method presses the textured surface into a sacrificial film and the oxygen permeable membrane is then formed upon the sacrificial film to transfer the textured surface to the oxygen permeable membrane and the sacrificial film is then subsequently removed. Another fabrication method applies additional material to the oxygen permeable membrane through a porous sacrificial film.

    Abstract translation: 用于能量转换装置的燃料系统包括具有带纹理表面的透氧膜的脱氧器系统。 吹扫气体和/或真空保持跨膜的氧浓度差异以使燃料脱氧。 有纹理的表面增加透氧膜的表面积。 通过使用基于微复制的工具系统将有纹理的表面压入透氧膜来制造透氧膜的织构表面。 另一种制造方法将纹理化表面压入牺牲膜中,然后将氧透过膜形成在牺牲膜上以将纹理化表面转移到透氧膜上,然后随后除去牺牲膜。 另一种制造方法通过多孔牺牲膜将附加材料施加到透氧膜。

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