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    Method for soil treatment
    1.
    发明授权
    Method for soil treatment 有权
    土壤处理方法

    公开(公告)号：US09539455B2

    公开(公告)日：2017-01-10

    申请号：US14737075

    申请日：2015-06-11

    申请人： Thomas Hoelen ,  Cesar Ovalles ,  Deyuan Kong

    发明人： Thomas Hoelen ,  Cesar Ovalles ,  Deyuan Kong

    IPC分类号： A62D3/17 ,  A62D3/15 ,  C05G3/00 ,  H01J37/317 ,  H01J37/20 ,  B09C1/00 ,  A62D101/20

    CPC分类号： A62D3/15 ,  A62D2101/20 ,  B09C1/00 ,  C05G3/00 ,  H01J37/20 ,  H01J37/317 ,  H01J2237/063 ,  H01J2237/30

    摘要： The present invention is directed to a method for irradiating of solids containing petroleum or petroleum derived compounds (PPDCs), such as soils, oily sludge, drill cuttings, sediments, and non-commercial petroleum industry products, with electron beams in order to physically and/or chemically alter the composition of the PPDCs. The method includes the step of separating PPDC gas and liquids in the presence of a gas driver. Optionally, the method includes the steps of treating off-gases and applying one or more amendments to PPCD-impacted solid material pre-irradiation, post-irradiation, or during electron beam irradiation.

    摘要翻译： 本发明涉及一种用电子束照射含有石油或石油衍生化合物（PPDCs），例如土壤，油性污泥，钻屑，沉积物和非商业石油工业产品的固体的方法，以便物理和 /或化学改变PPDCs的组成。 该方法包括在气体驱动器存在下分离PPDC气体和液体的步骤。 任选地，该方法包括以下步骤：处理废气并对PPCD冲击的固体材料预辐射，后照射或电子束照射施加一个或多个修正。

    METHOD FOR HANDLING VISCOUS LIQUID CRUDE HYDROCARBONS
    3.
    发明申请
    METHOD FOR HANDLING VISCOUS LIQUID CRUDE HYDROCARBONS 审中-公开
    用于处理粘稠液体原料油的方法

    公开(公告)号：US20110077311A1

    公开(公告)日：2011-03-31

    申请号：US12566881

    申请日：2009-09-25

    申请人： Estrella Rogel ,  Cesar Ovalles

    发明人： Estrella Rogel ,  Cesar Ovalles

    IPC分类号： B01D17/05

    CPC分类号： B01D17/047 ,  C10L1/328

    摘要： A method for handling viscous liquid crude hydrocarbons is disclosed. The method involves (a) obtaining an emulsion comprising an aqueous fraction and a liquid crude hydrocarbon fraction, wherein the liquid crude hydrocarbon fraction has a first viscosity and contains an oil-soluble compound that reversibly converts to a surfactant under basic conditions, and further wherein the emulsion has a second viscosity that is less than the first viscosity of the liquid crude hydrocarbon fraction; and (b) breaking the emulsion by contacting the emulsion with a carbon dioxide-containing material to convert at least a portion of the surfactant to the oil-soluble compound.

    摘要翻译： 公开了一种处理粘性液体粗烃的方法。 该方法包括（a）获得包含水性部分和液体粗烃馏分的乳液，其中液态粗烃馏分具有第一粘度并含有在碱性条件下可逆地转化为表面活性剂的油溶性化合物，并且其中 乳液的第二粘度小于液态粗烃馏分的第一粘度; 和（b）通过使乳液与含二氧化碳的材料接触来破坏乳液，以将至少一部分表面活性剂转化为油溶性化合物。

    LOW VOLUME IN-LINE FILTRATION METHOD FOR EVALUATION OF ASPHALTENES FOR HYDROCARBON-CONTAINING FEEDSTOCK
    5.
    发明申请
    LOW VOLUME IN-LINE FILTRATION METHOD FOR EVALUATION OF ASPHALTENES FOR HYDROCARBON-CONTAINING FEEDSTOCK 有权
    用于评估含有含烃原料的ASPHALTEN的低体积在线过滤方法

    公开(公告)号：US20160169858A1

    公开(公告)日：2016-06-16

    申请号：US14567780

    申请日：2014-12-11

    申请人： Estrella Rogel ,  Cesar Ovalles ,  Michael Moir

    发明人： Estrella Rogel ,  Cesar Ovalles ,  Michael Moir

    IPC分类号： G01N33/28 ,  G01N30/06

    CPC分类号： G01N33/2835 ,  G01N30/8679 ,  G01N2001/4088 ,  G01N2030/8854

    摘要： Disclosed herein is a method involving the steps of method for determining asphaltene stability in a hydrocarbon-containing sample having solvated asphaltenes therein, the method comprising the steps of: (a) precipitating an amount of asphaltenes from a liquid sample of the hydrocarbon-containing sample having solvated asphaltenes therein with one or more first solvents and capturing the precipitated asphaltenes in one or more low volume filters comprising a porous filter element comprising an area through which a fluid may flow; (b) determining one or more solubility characteristics of the precipitated asphaltenes; and (c) analyzing the one or more solubility characteristics of the precipitated asphaltenes.

    摘要翻译： 本文公开了一种方法，包括以下步骤：确定含有溶剂化沥青质的含烃样品中沥青质稳定性的方法，所述方法包括以下步骤：（a）从含烃样品的液体样品中沉淀出一定量的沥青质 其中用一种或多种第一溶剂将沥青质溶解并在一个或多个低体积过滤器中捕集沉淀的沥青质，所述低体积过滤器包括多孔过滤元件，所述多孔过滤元件包括流体可流过的区域; （b）确定沉淀的沥青质的一种或多种溶解度特性; 和（c）分析沉淀的沥青质的一种或多种溶解度特性。

    METHOD FOR PREDICTING REACTIVITY OF A HYDROCARBON-CONTAINING FEEDSTOCK FOR HYDROPROCESSING
    9.
    发明申请
    METHOD FOR PREDICTING REACTIVITY OF A HYDROCARBON-CONTAINING FEEDSTOCK FOR HYDROPROCESSING 审中-公开
    用于预测用于氢化反应的含烃载体的反应性的方法

    公开(公告)号：US20110066441A1

    公开(公告)日：2011-03-17

    申请号：US12833802

    申请日：2010-07-09

    申请人： Cesar Ovalles ,  Estrella Rogel ,  Michael Moir

    发明人： Cesar Ovalles ,  Estrella Rogel ,  Michael Moir

    IPC分类号： G06F19/00 ,  G06Q99/00 ,  G06Q90/00 ,  G01N31/00

    CPC分类号： C10G75/00 ,  G01N2030/8854 ,  G06Q99/00

    摘要： Disclosed herein is a method involving the steps of (a) precipitating an amount of asphaltenes from a liquid sample of a first hydrocarbon-containing feedstock having solvated asphaltenes therein with one or more first solvents in a column; (b) determining one or more solubility characteristics of the precipitated asphaltenes; (c) analyzing the one or more solubility characteristics of the precipitated asphaltenes; and (d) correlating a measurement of feedstock reactivity for the first hydrocarbon-containing feedstock sample with a mathematical parameter derived from the results of analyzing the one or more solubility characteristics of the precipitated asphaltenes.

    摘要翻译： 本文公开了一种方法，其包括以下步骤：（a）从具有溶剂化沥青质的第一含烃原料的液体样品中将一定量的沥青质与塔中的一种或多种第一溶剂沉淀; （b）确定沉淀的沥青质的一种或多种溶解度特性; （c）分析沉淀的沥青质的一种或多种溶解度特性; 和（d）将第一含烃原料样品的原料反应性的测量与从分析沉淀的沥青质的一种或多种溶解度特征的结果得出的数学参数相关联。

    Catalyst for the direct conversion of methane to higher hydrocarbons and method for the preparation of same
    10.
    发明授权
    Catalyst for the direct conversion of methane to higher hydrocarbons and method for the preparation of same 失效
    将甲烷直接转化为高级烃的催化剂及其制备方法

    公开(公告)号：US5212139A

    公开(公告)日：1993-05-18

    申请号：US846626

    申请日：1992-03-05

    申请人： Cesar Ovalles ,  Nora Urbano ,  Francisco Rosa

    发明人： Cesar Ovalles ,  Nora Urbano ,  Francisco Rosa

    IPC分类号： B01J23/34 ,  C07B61/00 ,  C07C2/84 ,  C07C5/32 ,  C07C9/06 ,  C07C11/04

    CPC分类号： C07C2/84 ,  B01J23/34 ,  C07C2521/06 ,  C07C2521/08 ,  C07C2521/10 ,  C07C2523/34 ,  C07C2527/10 ,  Y10S585/943

    摘要： A method for preparing a catalyst for conversion of methane to higher hydrocarbons, discloses the steps of forming a mixture of a manganese aqueous solution and an oxidative agent aqueous solution in an inorganic oxide support material; varying a pH value of the mixture between acidic and basic values to obtain a precipitate of manganese oxide; drying the manganese oxide precipitate; impregnating the dried manganese oxide precipitate with a promoter to obtain an impregnated solid; drying the impregnated solid; and calcining the impregnated solid until a surface atomic ratio of promoter to manganese is at least 5. The catalyst so acquired may be contacted with a methane gas to obtain stable conversion values over extended reaction times.

    摘要翻译： 制备甲烷转化为高级烃的催化剂的方法公开了在无机氧化物载体材料中形成锰水溶液和氧化剂水溶液的混合物的步骤; 改变酸性和碱性值之间的混合物的pH值以获得氧化锰沉淀物; 干燥氧化锰沉淀物; 用促进剂浸渍干燥的氧化锰沉淀物以获得浸渍的固体; 干燥浸渍固体; 并煅烧浸渍的固体，直到助催化剂与锰的表面原子比为至少5.所获得的催化剂可与甲烷气体接触，以在延长的反应时间内获得稳定的转化值。