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    FATTY ACID BY-PRODUCTS AND METHODS OF USING SAME
    4.
    发明申请
    FATTY ACID BY-PRODUCTS AND METHODS OF USING SAME 审中-公开
    脂肪酸副产物及其使用方法

    公开(公告)号：WO2009079379A1

    公开(公告)日：2009-06-25

    申请号：PCT/US2008/086612

    申请日：2008-12-12

    Applicant: NALCO COMPANY ,  TRAN, Bo L. ,  KOUZNETSOV, Dmitri L.

    Inventor： TRAN, Bo L. ,  KOUZNETSOV, Dmitri L.

    IPC: B03D1/006 ,  B03D1/008

    CPC classification number: B03D1/006 ,  B03D1/008 ,  B03D2201/02 ,  B03D2201/04 ,  B03D2203/08

    Abstract: Methods and compositions for separating materials are provided. In an embodiment, the present invention provides a method of separating a first material from a second material. For example, the method can comprise mixing the first material and the second material in a slurry with a beneficiation composition. The beneficiation composition can comprise one or more fatty acid by-products derived from a biodiesel manufacturing process. Air bubbles can be provided in the slurry to form bubble-particle aggregates with the first material and the bubble-particle aggregates can be allowed to be separated from the second material.

    Abstract translation: 提供了用于分离材料的方法和组合物。 在一个实施例中，本发明提供了从第二材料分离第一材料的方法。 例如，该方法可以包括将第一材料和第二材料混合在具有选矿组合物的浆料中。 选矿组合物可以包含衍生自生物柴油制造方法的一种或多种脂肪酸副产物。 可以在浆料中提供气泡以与第一材料形成气泡 - 颗粒聚集体，并且可以允许气泡 - 颗粒聚集体与第二材料分离。

    METHYL ISOBUTYL CARBINOL MIXTURE AND METHODS OF USING THE SAME
    6.
    发明申请
    METHYL ISOBUTYL CARBINOL MIXTURE AND METHODS OF USING THE SAME 审中-公开
    甲基异丁腈混合物及其使用方法

    公开(公告)号：WO2008157613A1

    公开(公告)日：2008-12-24

    申请号：PCT/US2008/067361

    申请日：2008-06-18

    Applicant: NALCO COMPANY ,  TRAN, Bo L.

    Inventor： TRAN, Bo L.

    IPC: B03D1/006 ,  B03D1/008 ,  B03D101/04 ,  B03D103/08

    CPC classification number: B03D1/006 ,  B03D1/008 ,  B03D2201/04 ,  B03D2203/08

    Abstract: Methods and compositions for separating materials are provided. The present invention provides a method of separating a first material from a second material such as mixing the first material and the second material in a slurry with a beneficiation composition. The beneficiation composition can comprise methyl isobutyl carbinol mixture derived from a methyl isobutyl ketone and/or methyl isobutyl carbinol manufacturing process. Additionally air bubbles can be provided in the slurry to form bubble-particle aggregates with the first material and the bubble-particle aggregates can be allowed to be separated from the second material.

    Abstract translation: 提供了用于分离材料的方法和组合物。 本发明提供了将第一材料与第二材料分离的方法，例如将第一材料和第二材料混合在具有选矿组合物的浆料中。 选矿组合物可以包含衍生自甲基异丁基酮和/或甲基异丁基甲醇制造方法的甲基异丁基甲醇混合物。 另外，可以在浆料中提供气泡以与第一材料形成气泡 - 颗粒聚集体，并且可以允许气泡 - 颗粒聚集体与第二材料分离。

    METHOD AND AGENT FOR SUSPENDING SOLID OR LIQUID, FAT-CONTAINING OR FATTY IMPURITIES
    7.
    发明申请
    METHOD AND AGENT FOR SUSPENDING SOLID OR LIQUID, FAT-CONTAINING OR FATTY IMPURITIES 审中-公开
    方式和途径悬浮固体或液体，油腻或油性杂质的

    公开(公告)号：WO01087780A1

    公开(公告)日：2001-11-22

    申请号：PCT/AT2001/000140

    申请日：2001-05-15

    IPC: B01D17/02 ,  B01F17/00 ,  B03D1/006 ,  B03D1/08 ,  C02F1/68 ,  C09K3/32

    CPC classification number: C09K3/32 ,  B01D17/0214 ,  B01D17/047 ,  B01F17/0085 ,  C02F1/682

    Abstract: The invention relates to a method for suspending solid or liquid, fat-containing or fatty impurities, especially for binding liquid impurities floating in the water or seawater and/or in the shores and located on the plumage or fur of animals, especially oil, crude oil or the like or impurities containing soot on the surfaces of buildings, tunnels, tarpaulins or the like. In order to remove said impurities, an agent containing at least an ester of lower alcohols such as fatty acid methyl ester and surface-active agents is applied or sprayed on the impurities in concentrated form or diluted in water. The agent and the impurities and water then form a milky, turbid suspension. Said suspension continuos to mix with the water or seawater while the oil is being removed from the water as a result of movement, especially as a result of the movement caused by the natural waves of the water or seawater or by the wind. Depending on the force of gravity, said suspension floats on the water or seawater or sinks to the bottom. When removing oil from the shores or solid impurities on surfaces, the suspension is rinsed off with water. The invention also relates to an agent containing at least 3 percent by weight, especially 5-15 percent by weight ester of lower alcohols such as fatty acid methyl ester and surface active agents.

    Abstract translation: 本发明涉及用于悬浮液的固体或液体，脂肪或油脂杂质的方法，例如用于漂浮在水或海水中和/或Gestades的区域和羽毛或皮毛位于动物的液体杂质，特别是油，原油或类似的结合 。或者含有上的建筑物，隧道，防水油布或类似物的表面上的杂质的炭黑。为了除去这些杂质是至少含有埃斯特·尼德雷尔醇，例如脂肪酸甲基酯，并稀释至浓缩形式或与水的污染物的表面活性剂，涂布或喷雾上的试剂。 随后，与杂质和水的试剂，形成乳状悬浮液。 这种悬浮液通过水或海水的自然波浪运动或由风与水或与海水继续上去除水中的油通过该移动，特别是在混合。 由于它们的重力，它们漂浮在水中或在海水中和沉入底部。 当在岸上或固体污染物的表面上除去油，将悬浮液用水冲走。 本发明还包括一种试剂是至少3重量％，特别是5-15％埃斯特·尼德雷尔醇，例如脂肪酸甲基酯和表面活性剂中含有。

    一种基于纳米气泡的难浮煤泥的分选方法
    9.
    发明申请
    一种基于纳米气泡的难浮煤泥的分选方法 审中-公开

    公开(公告)号：WO2017219924A1

    公开(公告)日：2017-12-28

    申请号：PCT/CN2017/088700

    申请日：2017-06-16

    Applicant: 中国矿业大学

    Inventor： 桂夏辉 ,  邢耀文 ,  李臣威 ,  曹亦俊 ,  杨自立 ,  王东岳

    IPC: B03D1/02 ,  B03D1/006

    CPC classification number: B03D1/006 ,  B03D1/02

    Abstract: 一种基于纳米气泡的难浮煤泥的分选方法。将水（2）与适量的起泡剂（1）混合均匀后经泵（B）给入文丘里管（C），通过文丘里管（C）的射流作用，含起泡剂（1）的溶液（4）中产生大量的气泡，包括普通大气泡及纳米气泡。含气泡溶液（4）给入自制的除泡桶（D）中，浮力较大的大气泡在自制的除泡桶（D）中升浮至液面并破裂，纳米气泡由于浮力较小夹杂在溶液中随水流运动。含纳米气泡溶液（5）与煤泥（7）和适量浮选药剂（8）给入普通搅拌桶（F）中进行调浆，调浆后矿浆（9）经浮选柱（H）分选产生精煤（10）和尾煤（11）两种产品。

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