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    TOTAL ORGANIC CARBON (TOC) REDUCTION IN BRINE VIA CHLORINOLYSIS
    1.
    发明申请
    TOTAL ORGANIC CARBON (TOC) REDUCTION IN BRINE VIA CHLORINOLYSIS 审中-公开
    总有机碳（TOC）通过氯化锌在锌中的还原

    公开(公告)号：US20100193443A1

    公开(公告)日：2010-08-05

    申请号：US12670142

    申请日：2008-08-18

    申请人： Sunil K. Chaudhary ,  Bruce Hook ,  Christopher P. Christenson ,  Chauvel J. Jean ,  David West ,  Steve Gluck ,  Celio Lume Pereira ,  Istvan Lengyel ,  Frank Koester

    发明人： Sunil K. Chaudhary ,  Bruce Hook ,  Christopher P. Christenson ,  Chauvel J. Jean ,  David West ,  Steve Gluck ,  Celio Lume Pereira ,  Istvan Lengyel ,  Frank Koester

    IPC分类号： C02F9/04 ,  C02F1/42 ,  C02F1/76 ,  C02F101/30

    CPC分类号： C01D3/14 ,  C01B11/062 ,  C01D3/16

    摘要： A plurality of stages is employed to reduce the total organic carbon (TOC) content of a brine by-product stream to produce a recyclable brine stream having a TOC content of less than about 10 ppm. In a first stage treatment, a brine by-product stream may be subjected to chlorinolysis at a temperature of less than about 125 0C to obtain a chlorinolysis product having a TOC content of less than about 100 ppm, which may be treated in a second stage with activated carbon to obtain a TOC content of less than about 10 ppm. The chlorinolysis may be a reaction with sodium hypochlorite, which may be produced in situ by treatment of the brine by-product stream with chlorine gas and sodium hydroxide. The brine by-product stream may contain a high amount of difficult to remove glycerin, such as a brine by-product stream from the production of epichlorohydrin from glycerin.

    摘要翻译： 采用多个阶段来降低盐水副产物流的总有机碳（TOC）含量，以产生TOC含量小于约10ppm的可再循环盐水。 在第一阶段处理中，盐水副产物流可以在小于约125℃的温度下进行氯解，得到TOC含量小于约100ppm的氯解产物，其可以在第二阶段 用活性炭获得小于约10ppm的TOC含量。 氯解可能是次氯酸钠的反应，其可以通过用氯气和氢氧化钠处理盐水副产物流而原位产生。 盐水副产物流可能含有大量难以除去甘油，例如从丙三醇生产表氯醇的盐水副产物流。

    PROCESS, ADAPTED MICROBES, COMPOSITION AND APPARATUS FOR PURIFICATION OF INDUSTRIAL BRINE
    5.
    发明申请
    PROCESS, ADAPTED MICROBES, COMPOSITION AND APPARATUS FOR PURIFICATION OF INDUSTRIAL BRINE 审中-公开
    工艺，适用的微生物，组合物和设备，用于净化工业用水

    公开(公告)号：US20100261255A1

    公开(公告)日：2010-10-14

    申请号：US12671372

    申请日：2008-08-18

    申请人： Celio Lume Pereira ,  Bruce Hook ,  Christine Lundstroem ,  Annett Horn

    发明人： Celio Lume Pereira ,  Bruce Hook ,  Christine Lundstroem ,  Annett Horn

    IPC分类号： C12N1/20 ,  C02F3/34 ,  C12N1/00 ,  C12M1/00

    CPC分类号： C01D3/14 ,  C02F1/283 ,  C02F1/4672 ,  C02F1/4674 ,  C02F3/104 ,  C02F3/1268 ,  C02F3/34 ,  C02F2103/36 ,  C02F2305/026 ,  C02F2305/06 ,  Y02W10/15

    摘要： Process for purifying brine including providing an aqueous brine solution comprising one or more inorganic salts, one or more organic compounds, and optionally one or more microbial nutrients other than microbial nutrients comprised in the one or more inorganic salts and the one or more organic compounds and conducting at least one unit operation for removing organic compounds from the aqueous brine solution provided in step (1) to obtain a first purified brine solution, wherein the at least one unit operation comprises contacting the aqueous brine solution with living microbes capable of oxidizing the organic compounds in the presence of oxygen.

    摘要翻译： 用于净化盐水的方法，包括提供包含一种或多种无机盐，一种或多种有机化合物的盐水溶液水溶液，以及任选的一种或多种除一种或多种无机盐和一种或多种有机化合物中的微生物营养物之外的微生物营养物质，以及 进行至少一个单元操作，以从步骤（1）中提供的盐水水溶液中除去有机化合物，以获得第一纯化盐水溶液，其中所述至少一个单元操作包括将卤水溶液与能够氧化有机物的活微生物接触 化合物在氧的存在下。

    Process for the conversion of a crude glycerol, crude mixtures of naturally derived multicomponent aliphatic hydrocarbons or esters thereof to a chlorohydrin
    6.
    发明申请
    Process for the conversion of a crude glycerol, crude mixtures of naturally derived multicomponent aliphatic hydrocarbons or esters thereof to a chlorohydrin 有权
    将粗甘油，天然衍生的多组分脂族烃或其酯的粗混合物转化为氯代醇的方法

    公开(公告)号：US20080015370A1

    公开(公告)日：2008-01-17

    申请号：US11710010

    申请日：2007-02-22

    申请人： Bruce Hook ,  John Briggs ,  Robert Campbell ,  William Kruper ,  David Schreck ,  Richard Varjian ,  Jeffrey Hippler

    发明人： Bruce Hook ,  John Briggs ,  Robert Campbell ,  William Kruper ,  David Schreck ,  Richard Varjian ,  Jeffrey Hippler

    IPC分类号： C07D301/27 ,  C07C31/34

    CPC分类号： C07D301/27 ,  C07C29/62 ,  C07C67/287 ,  C07C69/003 ,  C07C69/63 ,  C07C31/36 ,  C07C31/42

    摘要： A process for converting a crude glycerol, crude mixtures of naturally derived multihydroxylated-aliphatic hydrocarbons or esters thereof to a chlorohydrin, by contacting the crude glycerol, crude mixtures of naturally derived multihydroxylated-aliphatic hydrocarbons or esters thereof starting material with a source of a superatmospheric partial pressure of hydrogen chloride for a sufficient time and at a sufficient temperature, and wherein such contracting step is carried out without substantial removal of water, to produce the desired chlorohydrin product; wherein the desired product or products can be made in high yield without substantial formation of undesired overchlorinated byproducts; wherein said crude glycerol, said ester of crude glycerol, or mixture thereof is derived from a renewable raw material. Chlorohydrins made by the process of the present invention are useful in preparing epoxides such as epichlorohydrins.

    摘要翻译： 通过将粗甘油，天然衍生的多羟基化脂肪族烃或其酯的起始原料的粗混合物与超大气压源的原料甘油，天然衍生的多羟基化脂肪族烃或其酯的粗混合物与氯代醇反应， 氯化氢的分压足够的时间和足够的温度，并且其中这种收缩步骤在不基本除去水的情况下进行，以产生所需的氯代醇产物; 其中所需产物或产物可以以高产率制备而不显着形成不需要的过氯化副产物; 其中所述粗甘油，所述粗甘油酯或其混合物衍生自可再生原料。 通过本发明方法制备的氯代醇可用于制备环氧化物如表氯醇。