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    • 1. 发明申请
    • ASPHALTENE REMOVAL COMPOSITION AND METHODS
    • ASPHALTENE去除组合物和方法
    • US20100314117A1
    • 2010-12-16
    • US12813163
    • 2010-06-10
    • Jack LiSyed A. AliOscar BustosMatthew J. Miller
    • Jack LiSyed A. AliOscar BustosMatthew J. Miller
    • E21B43/25
    • C09K8/524
    • This invention relates to compositions and methods of removing an organic deposit including introducing a fluid, wherein the fluid comprises at least two non-polar organic solvents and at least two polar organic solvents; allowing the fluid to dissolve at least a portion of the organic deposit; and removing at least a portion of the fluid. This invention relates to compositions and methods of removing an organic deposit including introducing a fluid, wherein the fluid comprises at least two non-polar organic solvents and at least two polar organic solvents, wherein the non-polar organic solvents comprise aromatic naphtha, terpenes, kerosene, and combination thereof, and wherein the polar solvents comprise heavy aromatic naphtha, cyclohexanone, N-2-methyl pyrrolidone, N-ethyl-2-pyrrolidone, and combination thereof, allowing the fluid to dissolve at least a portion of the organic deposit, and removing at least a portion of the fluid.
    • 本发明涉及去除有机沉积物的组合物和方法,包括引入流体,其中流体包含至少两种非极性有机溶剂和至少两种极性有机溶剂; 允许流体溶解至少一部分有机沉积物; 以及去除所述流体的至少一部分。 本发明涉及去除有机沉积物的组合物和方法,包括引入流体,其中流体包含至少两种非极性有机溶剂和至少两种极性有机溶剂,其中非极性有机溶剂包括芳香族石脑油,萜烯, 煤油及其组合,其中极性溶剂包括重芳烃石脑油,环己酮,N-2-甲基吡咯烷酮,N-乙基-2-吡咯烷酮及其组合,使得流体溶解有机沉积物的至少一部分 ,并且去除至少一部分流体。
    • 2. 发明授权
    • Asphaltene removal composition and methods
    • 沥青去除组合物及方法
    • US08695707B2
    • 2014-04-15
    • US12813163
    • 2010-06-10
    • Jack LiSyed A. AliOscar BustosMatthew J. Miller
    • Jack LiSyed A. AliOscar BustosMatthew J. Miller
    • E21B37/00E21B37/06E21B43/25E21B43/26E21B43/27C09K8/524
    • C09K8/524
    • This invention relates to compositions and methods of removing an organic deposit including introducing a fluid, wherein the fluid comprises at least two non-polar organic solvents and at least two polar organic solvents; allowing the fluid to dissolve at least a portion of the organic deposit; and removing at least a portion of the fluid. This invention relates to compositions and methods of removing an organic deposit including introducing a fluid, wherein the fluid comprises at least two non-polar organic solvents and at least two polar organic solvents, wherein the non-polar organic solvents comprise aromatic naphtha, terpenes, kerosene, and combination thereof, and wherein the polar solvents comprise heavy aromatic naphtha, cyclohexanone, N-2-methyl pyrrolidone, N-ethyl-2-pyrrolidone, and combination thereof, allowing the fluid to dissolve at least a portion of the organic deposit, and removing at least a portion of the fluid.
    • 本发明涉及去除有机沉积物的组合物和方法,包括引入流体,其中流体包含至少两种非极性有机溶剂和至少两种极性有机溶剂; 允许流体溶解至少一部分有机沉积物; 以及去除所述流体的至少一部分。 本发明涉及去除有机沉积物的组合物和方法,包括引入流体,其中流体包含至少两种非极性有机溶剂和至少两种极性有机溶剂,其中非极性有机溶剂包括芳香族石脑油,萜烯, 煤油及其组合,其中极性溶剂包括重芳烃石脑油,环己酮,N-2-甲基吡咯烷酮,N-乙基-2-吡咯烷酮及其组合,使得流体溶解有机沉积物的至少一部分 ,并且去除至少一部分流体。
    • 8. 发明申请
    • LIGHT REFRACTION ILLUMINATION DEVICE
    • 光折射照明装置
    • US20090161360A1
    • 2009-06-25
    • US12336352
    • 2008-12-16
    • William LIJack Li
    • William LIJack Li
    • F21V5/04F21V7/00F21K7/00
    • F21V5/048F21V13/04F21Y2115/10G02B19/0028G02B19/0066Y10S362/80
    • In an embodiment, a light refraction illumination device is disclosed. The light refraction illumination device may comprise or include a support member, and a plurality of lenses associated with the support member, wherein each lens from among the plurality of lenses may comprise or include a plurality of concave surfaces. The light refraction illumination device may further comprise or include at least one light source associated with the support member, wherein the at least one light source is configured to emit light, and wherein the at least one light source is positioned relative to the plurality of lenses such that the light is configured to travel through the plurality of concave surfaces.
    • 在一个实施例中,公开了一种光折射照明装置。 光折射照明装置可以包括或包括支撑构件和与支撑构件相关联的多个透镜,其中来自多个透镜中的每个透镜可以包括或包括多个凹面。 光折射照明装置还可以包括或包括与支撑构件相关联的至少一个光源,其中所述至少一个光源被配置为发射光,并且其中所述至少一个光源相对于所述多个透镜定位 使得所述光被配置成行进通过所述多个凹面。