OIL-CONTAMINATED SOIL AND GEROUND WATER TREATMENT SYSTEM

    公开(公告)号:US20220402783A1

    公开(公告)日:2022-12-22

    申请号:US17807768

    申请日:2022-06-20

    申请人: KUN-LIANG HONG

    IPC分类号: C02F1/461 C02F1/467 B09C1/08

    摘要: An oil-contaminated soil and groundwater treatment system, in which the polluted groundwater pumped into the electrocatalytic device uses a high-voltage electric field to change the structure of water molecules. After high voltage discharge, electrocatalysis and electrolysis, alkaline reduced water, acidic oxidized water and neutral water can be quickly produced. By the oxidation effect of electrocatalytic device anode, chloride ions and dissolved oxygen in water generate hypochlorous acid and superoxide ions, and the interaction between the two generates hydroxyl radicals and microbubbles with high oxidizing ability and long-lasting oxidation, thereby effectively remediating soil and groundwater polluted by total petroleum hydrocarbons.

    REDISPERSIBLE EPOXY POWDER
    5.
    发明申请
    REDISPERSIBLE EPOXY POWDER 审中-公开
    可重复使用的环氧粉末

    公开(公告)号:US20120329907A1

    公开(公告)日:2012-12-27

    申请号:US13523954

    申请日:2012-06-15

    IPC分类号: C08L63/02 C08K3/00

    摘要: A water redispersible polymer powder is produced by drying an aqueous mixture of a thermosettable epoxy resin having a glass transition temperature (Tg) of at least 50° C., and a colloidal stabilizer capable of dispersing the epoxy resin at a temperature above the Tg of the epoxy resin, preferably a polyvinyl alcohol, in an amount of the colloidal stabilizer of at least 2% by weight, based upon the weight of the thermosettable epoxy resin. The RDP may optionally include a hardener or curing agent, and may be hardened, cured, or crosslinked by cement ingredients when admixed with water. The water redispersible polymer powder exhibits unexpectedly superior redispersibility and good stability in cementitious formulations.

    摘要翻译: 通过干燥具有至少50℃的玻璃化转变温度(Tg)的可热固化环氧树脂的水性混合物和能够在高于Tg的Tg的温度下分散环氧树脂的胶体稳定剂来制备水可再分散聚合物粉末 环氧树脂,优选聚乙烯醇,胶体稳定剂的量为至少2重量%,基于热固性环氧树脂的重量。 RDP可以任选地包括硬化剂或固化剂,并且当与水混合时可以通过水泥成分硬化,固化或交联。 水可再分散聚合物粉末显示出意想不到的优异的再分散性和在水泥质制剂中的良好稳定性。

    UNIFORM ELECTRICAL FIELD DIELECTRIC BARRIER DISCHARGE REACTOR
    7.
    发明申请
    UNIFORM ELECTRICAL FIELD DIELECTRIC BARRIER DISCHARGE REACTOR 有权
    均质电场屏障放电反应器

    公开(公告)号:US20120000782A1

    公开(公告)日:2012-01-05

    申请号:US13171568

    申请日:2011-06-29

    申请人: KUN-LIANG HONG

    发明人: KUN-LIANG HONG

    IPC分类号: B03C5/02 B03C3/34

    摘要: A uniform electrical field dielectric barrier discharge reactor consists of an electrode unit, a dielectric catalyst container and an insulative housing. Each electrode plate of the electrode unit includes an insulative plane frame structure, and discharge needles evenly distributed on the insulative plane frame structure. The dielectric catalyst container is a hollow solid member internally coated with a metallic catalyst coating layer. The flow directing plate is made of a conducting substrate, having two opposite sides thereof covered by a metallic catalyst coating layer. The invention is practical for use in an air purifier, fluid sterilizer or waste water treatment equipment.

    摘要翻译: 均匀的电场介质阻挡放电反应器由电极单元,电介质催化剂容器和绝缘壳组成。 电极单元的每个电极板包括绝缘平面框架结构,并且排放针均匀地分布在绝缘平面框架结构上。 电介质催化剂容器是内部涂有金属催化剂涂层的中空固体部件。 导流板由导电基板制成,其导电基板的两个相对侧被金属催化剂涂层覆盖。 本发明适用于空气净化器,流体灭菌器或废水处理设备。

    REDISPERSIBLE POLYMER POWDERS PREPARED FROM LOW CARBOXYLATION STYRENE BUTADIENE-BASED LATEX
    8.
    发明申请
    REDISPERSIBLE POLYMER POWDERS PREPARED FROM LOW CARBOXYLATION STYRENE BUTADIENE-BASED LATEX 审中-公开
    由低碳羧酸苯乙烯基二苯乙烯制成的不可分解的聚合物粉末

    公开(公告)号:US20110257305A1

    公开(公告)日:2011-10-20

    申请号:US13090421

    申请日:2011-04-20

    摘要: A water redispersible polymer powder is produced by drying an aqueous mixture of a low carboxylation, low Tg, large average particle size water insoluble film-forming polymer latex or emulsion and a colloidal stabilizer. The latex polymer may have an average particle size of 2000 Å to 5,000 Å, and an amount of carboxylation of 0.1% to 2.75% by weight of at least one ethylenically unsaturated dicarboxylic acid, salts or mixtures thereof, based upon the weight of the polymer. Dispersions containing the polymer and a polyvinyl alcohol as a colloidal stabilizer exhibit an unexpectedly low viscosity which facilitates spray drying and permits use of high solids content dispersions with low pressure spray drying to increase production efficiency. Cement compositions such as mortars, which contain the redispersible polymer powder exhibit unexpectedly lower rates of viscosity buildup for better workability or troweling, faster set time, and superior heat flow characteristics.

    摘要翻译: 通过干燥低羧化,低Tg,大平均粒径的水不溶性成膜聚合物胶乳或乳液和胶体稳定剂的含水混合物来制备水可再分散聚合物粉末。 胶乳聚合物可以具有2000至5000的平均粒径,并且基于聚合物的重量,羧化为0.1至2.75重量%的至少一种烯属不饱和二羧酸,其盐或其混合物的量 。 含有聚合物和聚乙烯醇作为胶体稳定剂的分散体表现出意想不到的低粘度,其有利于喷雾干燥,并且允许使用低固含量的分散体,以低压喷雾干燥来提高生产效率。 含有可再分散聚合物粉末的砂浆等水泥组合物出现了意想不到的较低的粘度增加速率,以提高加工性能或t丝,更快的凝固时间和优异的热流特性。

    METHOD OF DETECTING PREECLAMPSIA
    9.
    发明申请
    METHOD OF DETECTING PREECLAMPSIA 审中-公开
    检测前兆的方法

    公开(公告)号:US20090317812A1

    公开(公告)日:2009-12-24

    申请号:US12306749

    申请日:2007-06-29

    IPC分类号: C12Q1/68 C07H21/04

    摘要: The invention provides a method for detecting a propensity toward or risk of developing preeclampsia, comprising detecting in a female subject the presence of a single base pair point mutation, ΔA at position +1754, in the HLA-G mRNA 3′UTR. The mutation is associated with preeclampsic subjects, and with decreased RNA stability in vitro. The presence of this ΔA mutation may provide an explanation for lower levels of HLA-G expression seen in association with preeclampsia.

    摘要翻译: 本发明提供了一种用于检测发展中先兆子痫的倾向或风险的方法,包括在女性受试者中检测HLA-G mRNA 3'UTR中单个碱基对点突变(位置+1754处的DeltaA)的存在。 突变与先兆子痫受试者相关,并且体外RNA降低。 该DeltaA突变的存在可以提供与先兆子痫相关的较低水平的HLA-G表达的解释。

    Cleaning stick with replaceable cleaning tips
    10.
    发明申请
    Cleaning stick with replaceable cleaning tips 审中-公开
    清洁棒具有可更换的清洁尖端

    公开(公告)号:US20090217473A1

    公开(公告)日:2009-09-03

    申请号:US12073071

    申请日:2008-02-29

    申请人: Kun-Liang Hong

    发明人: Kun-Liang Hong

    IPC分类号: A47L25/00

    CPC分类号: B08B1/003

    摘要: A cleaning stick includes a stick, which has two bulb-like mounting portions at the two opposite ends thereof and a plurality of barbed portions protruded from the periphery adjacent to the bulb-like mounting portions, and two cap-like cleaning tips respectively detachably capped on the bulb-like mounting portions of the stick, each cap-like cleaning tip having a plurality of mounting grooves located on the rear neck thereof and respectively fastened to the barbed portions of the stick.

    摘要翻译: 清洁棒包括棒,其两端的两个灯泡状的安装部分和从与灯泡状安装部相邻的周边突出的多个倒钩部分,以及分别可拆卸地盖住的两个盖状清洁头 在棒的灯泡状安装部分上,每个盖状清洁尖端具有位于其后颈部上的多个安装槽,并且分别固定在棒的倒钩部分上。