Enhancing fuel efficiency and abating emissions of engines
    1.
    发明授权
    Enhancing fuel efficiency and abating emissions of engines 失效
    提高燃油效率和减少发动机排放

    公开(公告)号:US5858027A

    公开(公告)日:1999-01-12

    申请号:US743642

    申请日:1996-11-04

    CPC classification number: C10L1/2406 C10L10/02

    Abstract: Described are methods for improving the efficiency or modifying the exhaust emissions of internal combustion engines, which involve the incorporation of selenium compounds in the fuel combusted in the engines. Also described are methods for improving the combustion efficiency of fuel oil by the inclusion of selenium therein.

    Abstract translation: 描述了用于提高效率或改变内燃机的废气排放的方法,其涉及将硒化合物并入发动机中燃烧的燃料中。 还描述了通过在其中包含硒来提高燃料油的燃烧效率的方法。

    Enhancing fuel efficiency and abating emissions of engines
    2.
    发明授权
    Enhancing fuel efficiency and abating emissions of engines 失效
    提高燃油效率和减少发动机排放

    公开(公告)号:US5595576A

    公开(公告)日:1997-01-21

    申请号:US325203

    申请日:1995-01-24

    Abstract: Disclosed are methods and compositions for increasing the fuel efficiency of and/or advantageously modifying the emissions of an internal combustion engine. These preferred embodiments involve the addition of elemental selenium or a selenium-containing material to the fuel upon which the engine is operated.

    Abstract translation: PCT No.PCT / US93 / 03592 Sec。 371日期1995年1月24日 102(e)1995年1月24日PCT PCT 1993年4月15日PCT公布。 公开号WO93 / 21435 日期1993年10月28日公开是用于提高燃料效率和/或有利地改变内燃机排放物的方法和组合物。 这些优选实施例涉及将元素硒或含硒材料添加到发动机运行的燃料上。

    Tube alignment strap
    3.
    发明授权
    Tube alignment strap 失效
    管对准带

    公开(公告)号:US5513701A

    公开(公告)日:1996-05-07

    申请号:US369626

    申请日:1995-01-06

    CPC classification number: F22B37/202 F28F9/013

    Abstract: A tube alignment strap for maintaining alignment and spacing between adjacent tubes in a superheater. A U-shaped strap receives a first tube in the U-shape of the strap. The open end of the strap is rigidly attached to pads provided on a second adjacent tube. A semi-circular collar has a bore at each end sized to receive the straight portions of the U-shaped strap such that the semi-circular collar is slidable over the U-shaped strap so as to be adjacent the first tube. The semi-circular collar is rigidly attached to the U-shaped strap.

    Abstract translation: 管对准带,用于保持过热器中相邻管之间的对准和间隔。 U形带接收带的U形的第一管。 带的开口端刚性地附接到设置在第二相邻管上的垫。 半圆形套环的每一端具有一个孔,其尺寸适于容纳U形带的直线部分,使得半圆形环可在U形带上滑动以便与第一管相邻。 半圆形的领子刚性地连接到U形表带上。

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