SYSTEM FOR WATER TREATMENT
    41.
    发明申请
    SYSTEM FOR WATER TREATMENT 有权
    水处理系统

    公开(公告)号:US20100200487A1

    公开(公告)日:2010-08-12

    申请号:US12766619

    申请日:2010-04-23

    Abstract: A system for treating feedwater to remove contaminants therefrom, the system comprising at least one high shear mixing device comprising at least one generator comprising a rotor and a stator separated by a shear gap, wherein the shear gap is the minimum distance between the rotor and the stator, and wherein the high shear mixing device is capable of producing a tip speed of the rotor of greater than 22.9 m/s (4,500 ft/min) and a pump configured for delivering feedwater and treatment gas selected from oxygen, air, and chlorine to the high shear mixing device.

    Abstract translation: 一种用于处理给水以从其中除去污染物的系统,所述系统包括至少一个高剪切混合装置,所述至少一个高剪切混合装置包括至少一个发生器,该至少一个发生器包括转子和由剪切间隙隔开的定子,其中剪切间隙是转子和 定子,并且其中高剪切混合装置能够产生大于22.9m / s(4500ft / min)的转子的尖端速度,以及被配置用于输送供给水和从氧气,空气和氯气中选择的处理气体的泵 到高剪切混合装置。

    System and process for gas sweetening
    42.
    发明授权
    System and process for gas sweetening 失效
    气体脱硫系统及工艺

    公开(公告)号:US07749481B2

    公开(公告)日:2010-07-06

    申请号:US12138260

    申请日:2008-06-12

    Abstract: A method for removing hydrogen sulfide from a sour gas stream comprising hydrogen sulfide by oxidizing hydrogen sulfide in a converter by contacting the sour gas stream with an aqueous catalytic solution, thereby producing a desulfurized gas stream and a liquid stream comprising reduced catalyst and elemental sulfur, introducing an oxidant and the liquid stream comprising reduced catalyst and elemental sulfur into a high shear device and producing a dispersion wherein the mean bubble diameter of the oxidant gas in the dispersion is less than about 5 μm, introducing the dispersion into a vessel from which a sulfur-containing slurry is removed and a regenerated catalyst stream is removed, wherein the sulfur slurry comprises elemental sulfur and aqueous liquid, and recycling at least a portion of the regenerated catalyst stream to the converter. A system of apparatus for carrying out the method is also provided.

    Abstract translation: 一种从含有硫化氢的酸性气流中除去硫化氢的方法,其通过使酸性气流与含水催化剂溶液接触,通过使转化器中的硫化氢接触,从而产生脱硫气体流和包含还原催化剂和元素硫的液体流, 将包含还原催化剂和元素硫的氧化剂和液体流引入高剪切装置并产生分散体,其中分散体中的氧化剂气体的平均气泡直径小于约5μm,将分散体引入容器中, 除去含硫浆料并除去再生的催化剂流,其中硫浆料包含元素硫和水性液体,并将再生的催化剂流的至少一部分再循环到转化器中。 还提供了一种用于执行该方法的装置系统。

    APPLYING SHEAR STRESS FOR DISEASE TREATMENT
    44.
    发明申请
    APPLYING SHEAR STRESS FOR DISEASE TREATMENT 有权
    适用于疾病治疗的剪切应力

    公开(公告)号:US20100114061A1

    公开(公告)日:2010-05-06

    申请号:US12571580

    申请日:2009-10-01

    Abstract: Herein disclosed is a system for applying shear stress ex-situ to a fluid. In some embodiments, the system comprises a shear device; and at least one device configured for intravenous administration of the fluid to a patient, the devices defining a fluid passage configured to be sterilized and maintained sterile during use, the fluid comprising at least one therapeutic fluid, blood, or a combination thereof. The shear device of the system is in fluid communication with the at least one device configured for intravenous administration of the fluid to a patient. Herein also disclosed is a method of preparing a fluid for intravenous administration to a patient.

    Abstract translation: 这里公开了一种用于将流体非原位施加剪切应力的系统。 在一些实施例中,系统包括剪切装置; 以及至少一个被配置用于向患者静脉内施用流体的装置,所述装置限定被构造成在使用期间被灭菌并保持无菌的流体通道,所述流体包括至少一种治疗流体,血液或其组合。 系统的剪切装置与至少一个被配置用于向患者静脉内施用流体的装置流体连通。 本文还公开了制备用于静脉内施用给患者的流体的方法。

    System and process for production of polyvinyl chloride
    45.
    发明授权
    System and process for production of polyvinyl chloride 失效
    生产聚氯乙烯的系统和工艺

    公开(公告)号:US07691953B2

    公开(公告)日:2010-04-06

    申请号:US12141193

    申请日:2008-06-18

    Abstract: A method is disclosed for producing polyvinyl chloride which includes mixing a vinyl chloride solution with an initiator solution in at least one high shear mixing device comprising at least one rotor/stator set producing a rotor tip speed of at least 5.1 m/sec (1000 ft/min), to form a polymerization mixture; and allowing the mixture to polymerize by free radical polymerization to form polyvinyl chloride. The polymerization mixture may be subjected to free radical polymerization conditions comprising a temperature in the range of about 20° C. to about 230° C. In some embodiments, the high shear mixing device produces a shear rate of at least 20,000 s−1. A system for carrying out the method is also disclosed.

    Abstract translation: 公开了一种用于生产聚氯乙烯的方法,其包括在至少一个高剪切混合装置中将氯乙烯溶液与引发剂溶液混合,所述高剪切混合装置包括至少一个转子/定子组,其产生至少5.1m / sec的转子尖端速度(1000ft /分钟),形成聚合混合物; 并通过自由基聚合使混合物聚合形成聚氯乙烯。 聚合混合物可以经受包含约20℃至约230℃范围内的温度的自由基聚合条件。在一些实施方案中,高剪切混合装置产生至少20,000s -1的剪切速率。 还公开了一种用于执行该方法的系统。

    METHOD OF MAKING ALCOHOLS
    49.
    发明申请
    METHOD OF MAKING ALCOHOLS 有权
    制造酒精的方法

    公开(公告)号:US20090136392A1

    公开(公告)日:2009-05-28

    申请号:US12335270

    申请日:2008-12-15

    Abstract: Methods and systems for the synthesis of alcohol are described herein. The methods and systems incorporate the novel use of a high shear device to promote dispersion and solubility of olefins in water. The high shear device may allow for lower reaction temperatures and pressures and may also reduce reaction time. In an embodiment, a method of making an alcohol comprises introducing an olefin into a water stream to form a gas-liquid stream. The method further comprises flowing the gas-liquid stream through a high shear device so as to form a dispersion with gas bubbles having a mean diameter less than about 1 micron. In addition, the method comprises contacting the gas-liquid stream with a catalyst in a reactor to hydrate the olefin gas and form an alcohol.

    Abstract translation: 本文描述了用于合成醇的方法和系统。 该方法和系统结合了高剪切装置的新用途,以促进烯烃在水中的分散和溶解。 高剪切装置可以允许较低的反应温度和压力,并且还可以减少反应时间。 在一个实施方案中,制备醇的方法包括将烯烃引入水流中以形成气液流。 该方法还包括使气液流流过高剪切装置,以形成平均直径小于约1微米的气泡的分散体。 此外,该方法包括使气 - 液流与反应器中的催化剂接触以使烯烃气体水合并形成醇。

    SYSTEM AND PROCESS FOR PRODUCTION OF FATTY ACIDS AND WAX ALTERNATIVES FROM TRIGLYCERIDES
    50.
    发明申请
    SYSTEM AND PROCESS FOR PRODUCTION OF FATTY ACIDS AND WAX ALTERNATIVES FROM TRIGLYCERIDES 有权
    用于生产来自TRIGLYCERIDES的脂肪酸和WAX替代品的系统和方法

    公开(公告)号:US20090036694A1

    公开(公告)日:2009-02-05

    申请号:US12140743

    申请日:2008-06-17

    Abstract: A method of producing volatilized fatty acids by heating a feedstock comprising at least one fat or oil in a reactor under inert vacuum to volatilize fatty acids, and removing volatilized fatty acids from bottoms residue comprising cross-linked oil. A system for stripping fatty acids from triglycerides, the system comprising a reactor, heating apparatus and a vacuum pump capable of pulling a vacuum in the range of from 1 kPa to 50 kPa on the reactor. A system for producing a hydrogenated product including a reactor comprising an inlet for a stream comprising triglycerides, an outlet for volatilized fatty acids, and an outlet for a cross-linked product, heating apparatus, a vacuum pump capable of pulling a vacuum in the range of from 1 kPa to 50 kPa on the reactor, and a hydrogenation reactor, wherein an inlet of the hydrogenation reactor is fluidly connected to the outlet for cross-linked product.

    Abstract translation: 通过在惰性真空下在反应器中加热包含至少一种脂肪或油的原料来挥发脂肪酸并从包含交联油的底部残留物中除去挥发的脂肪酸来生产挥发性脂肪酸的方法。 用于从甘油三酯中汽提脂肪酸的系统,该系统包括反应器,加热装置和真空泵,其能够在反应器上拉动1kPa至50kPa范围内的真空。 一种用于生产氢化产物的系统,其包括反应器,该反应器包括用于包含甘油三酸酯的流的入口,用于挥发的脂肪酸的出口和用于交联产物的出口,加热装置,能够拉伸该范围内的真空的真空泵 在反应器上为1kPa至50kPa,以及氢化反应器,其中氢化反应器的入口流体连接到交联产物的出口。

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