Removal of drag reducer additive from liquid hydrocarbon fuel using attapulgus clay
    2.
    发明申请
    Removal of drag reducer additive from liquid hydrocarbon fuel using attapulgus clay 有权
    使用attapulgus粘土从液态烃燃料中除去减阻剂添加剂

    公开(公告)号:US20050193622A1

    公开(公告)日:2005-09-08

    申请号:US10795889

    申请日:2004-03-08

    Applicant: John Waynick

    Inventor: John Waynick

    CPC classification number: C10G25/00 C10G25/06 C10L1/00 C10L1/06 C10L1/08

    Abstract: The present application provides a method for removing drag reducer additive (“DRA”) from liquid hydrocarbon fuel. The method comprises: providing contaminated liquid hydrocarbon fuel comprising an initial concentration of DRA; contacting the contaminated liquid hydrocarbon fuel with a quantity of fresh attapulgus clay under conditions effective to produce decontaminated liquid hydrocarbon fuel comprising a reduced concentration of the DRA; said fresh attapulgus clay being effective to remove about 10% or more of a target DRA when 1 g of the fresh attapulgus clay is added in increments of from about 0.02 gram to about 0.1 gram, with agitation, to 100 ml. of contaminated liquid hydrocarbon fuel comprising from about 8 to about 9 ppm of the unsheared target DRA.

    Abstract translation: 本申请提供了从液体烃燃料中除去减阻剂添加剂(“DRA”)的方法。 该方法包括:提供包含初始浓度的DRA的被污染的液态烃燃料; 在有效产生包含降低浓度的DRA的净化液态烃燃料的条件下,将污染的液体烃燃料与一定数量的新鲜的attapulgus粘土接触; 所述新鲜的attapulgus粘土有效地去除约10%或更多的目标DRA,当1g新鲜的attapulgus粘土以约0.02克至约0.1克的增量以搅拌添加至100ml时。 的污染的液体烃燃料,其包含约8至约9ppm的未经处理的目标DRA。

    Lubricant oils and greases containing nanoparticles
    3.
    发明申请
    Lubricant oils and greases containing nanoparticles 有权
    含有纳米颗粒的润滑油和润滑脂

    公开(公告)号:US20070293407A1

    公开(公告)日:2007-12-20

    申请号:US11193296

    申请日:2005-07-29

    Applicant: John Waynick

    Inventor: John Waynick

    Abstract: Lubricant oil compositions containing a base oil and an additive package comprising one or more wear-resistant additives. The wear-resistant additives can be (a) a Group 1a alkali metal carbonate, a Group 2a alkaline earth metal carbonate, or a mixture thereof; (b) Group 1a alkali metal sulfate, a Group 2a alkaline earth metal sulfate, or a mixture thereof; (c) a Group 1a alkali metal phosphate, a Group 2a alkaline earth metal phosphate, or a mixture thereof; (d) Group 1a alkali metal carboxylate, a Group 2a alkaline earth metal carboxylate; or (e) a combination of (a), (b), (c), and (d). The wear-resistant additives are in the form of nanoparticles.

    Abstract translation: 含有基础油和包含一种或多种耐磨添加剂的添加剂包的润滑油组合物。 耐磨添加剂可以是(a)1a族碱金属碳酸盐,2a族碱土金属碳酸盐或其混合物; (b)1a族碱金属硫酸盐,2a族碱土金属硫酸盐或其混合物; (c)1a族碱金属磷酸盐,2a族碱土金属磷酸盐或其混合物; (d)1a族碱金属羧酸盐,2a族碱土金属羧酸盐; 或(e)(a),(b),(c)和(d)的组合。 耐磨添加剂是纳米颗粒的形式。

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