Use of ferrocene
    1.
    发明授权
    Use of ferrocene 失效
    使用二茂铁

    公开(公告)号:US5746784A

    公开(公告)日:1998-05-05

    申请号:US837082

    申请日:1997-04-14

    CPC分类号: F02B77/04 C10L1/305 C10L10/04

    摘要: A process for reducing carbonaceous deposits caused by the combustion of heavy fuel oil in high-compression, spontaneous-ignition internal combustion engines involves adding an additive such as ferrocene or ethyl ferrocene to a heavy fuel oil having a density of 0.9 to 1.01 kg/dm.sup.3 in an amount of 1 to 100 ppm prior to combustion of the fuel oil and combusting the fuel oil in the high-compression, spontaneous-ignition internal combustion engine. The additive is dissolved in the heavy fuel oil.

    摘要翻译: 一种由高压自燃点火内燃机中的重质燃料燃烧引起的碳沉积物的还原方法包括将二茂铁或二茂铁的添加剂加入密度为0.9〜1.01kg / dm 3的重质燃料油中 在燃料油燃烧之前的量为1〜100ppm,并使燃料油燃烧在高压自燃点火内燃机中。 添加剂溶解在重质燃油中。

    Device for adding additives to liquid fuels in the fuel stream
    3.
    发明授权
    Device for adding additives to liquid fuels in the fuel stream 失效
    在燃料流中向液体燃料中添加添加剂的装置

    公开(公告)号:US5573557A

    公开(公告)日:1996-11-12

    申请号:US313812

    申请日:1994-09-28

    摘要: A device as described for direct addition of additive solids to liquid fuels, which solids are soluble in the fuel. For adding solids to fuel directly in the line leading to the combustion chamber or engine, the device includes a hollow body at least partially filled with the solid, whose lengthwise axis is at an angle .alpha. of 130.degree. to 170.degree. to the inflowing fuel and whose lower end, irrigated by inflowing fuel, has at least one opening through which the fuel can enter and leave the hollow body.

    摘要翻译: 所描述的用于将添加剂固体直接添加到液体燃料中的装置,该固体可溶于燃料。 为了直接在通向燃烧室或发动机的管线中将燃料直接添加到燃料中,该装置包括至少部分地填充有固体的中空体,其长轴与流入的燃料成180°至170°的角度α, 其下端通过流入的燃料灌溉,具有至少一个开口,燃料可以通过该开口进入并离开中空体。