Concentrated polymer emulsion as a cleaner and lubricant
    1.
    发明授权
    Concentrated polymer emulsion as a cleaner and lubricant 失效
    浓缩聚合物乳液作为清洁剂和润滑剂

    公开(公告)号:US4064318A

    公开(公告)日:1977-12-20

    申请号:US662093

    申请日:1976-02-27

    IPC分类号: E04F17/12 F16N15/00

    CPC分类号: E04F17/12 Y10T428/8305

    摘要: Gravity flow in generally vertical stack lines in buildings and dwellings is improved by the application at the top of the drain of a concentrate of a water-soluble vinyl addition polymer, said concentrate being a water-in-oil emulsion which has a water-soluble vinyl addition polymer concentration between 20 and 50% by weight based on the total emulsion which exhibits unusual stability properties. The invention also applies to lubrication of garbage prior to its entry into garbage disposals.

    摘要翻译: 通过在水溶性乙烯基加成聚合物的浓缩物的排水口顶部的应用来改善建筑物和住宅中的大体垂直堆叠线中的重力流,所述浓缩物是具有水溶性的油包水乳液 基于总乳液的乙烯基加成聚合物浓度为20-50重量%,其显示出不寻常的稳定性。 本发明也适用于垃圾在进入垃圾处理之前的润滑。

    Process for reducing slag build-up
    2.
    发明授权
    Process for reducing slag build-up 失效
    减少堆积渣的方法

    公开(公告)号:US4377118A

    公开(公告)日:1983-03-22

    申请号:US332379

    申请日:1981-12-21

    IPC分类号: C10L10/04 F23J7/00 F23B7/00

    CPC分类号: C10L10/04 F23J7/00

    摘要: The present invention provides a method for reducing slag build-up in cyclone furnaces comprising introducing into a cyclone furnace at least one of a slag viscosity modifier and a combustion adjuvant, wherein a substantial portion thereof is conveyed to the walls of the furnace by addition through the secondary air stream. Preferably the additives are formed as particles of sufficient size and density that they are driven directly to the walls of the furnace. This method alleviates slag build-up caused by the presence of uncombusted coal particles at the walls and increases the temperature environment at the walls.

    摘要翻译: 本发明提供了一种用于减少旋风炉中的渣积聚的方法,包括将炉渣粘度调节剂和燃烧助剂中的至少一种引入旋风炉中,其中大部分通过加入到炉中被输送到炉壁 二次气流。 优选地,添加剂形成为足够大小和密度的颗粒,它们被直接驱动到炉壁。 这种方法减轻了在墙壁上存在未燃煤粒子造成的炉渣积聚,并增加了墙壁的温度环境。