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11.发明申请公开(公告)号：US20160297688A1
公开(公告)日：2016-10-13
申请号：US14681864
申请日：2015-04-08
CPC分类号： B01D17/0214 , B01D17/041 , B01D17/045 , B01D17/08 , B01D24/4668 , B01D33/41 , C02F1/001 , C02F1/285 , C02F1/40 , C02F9/00 , C02F2101/32 , C02F2103/10
摘要： Oil, grease, and other hydrocarbons which are emulsified and/or entrained in water can be removed by first removing any solids from the water and then passing the contaminated water through media configured to coalesce the hydrocarbon contaminants. The coalesced hydrocarbon contaminants are allowed to float above the water, at which point the hydrocarbon contaminants can easily be removed from the water.
摘要翻译： 乳化和/或夹带在水中的油，油脂和其他烃可以通过首先从水中除去任何固体，然后将污染的水通过配置成聚集烃污染物的介质来除去。 允许聚结的烃污染物浮在水面之上，此时烃污染物可以容易地从水中除去。
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公开(公告)号：US20150050227A1
公开(公告)日：2015-02-19
申请号：US14382365
申请日：2013-03-04
发明人： Limin Liu , Ralph Spindler , Thomas W. Beihoffer , Trining Renfro
CPC分类号： A61K8/26 , A61K8/0241 , A61K8/28 , A61K8/8152 , A61K2800/546 , A61K2800/60 , A61Q15/00
摘要： A composition containing polymeric microparticles is disclosed. The composition effectively reduces perspiration in the absence of aluminum/zirconium antiperspirant compounds.
摘要翻译： 公开了含有聚合物微粒的组合物。 该组合物在不存在铝/锆止汗化合物的情况下有效地减少汗液。
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13.发明申请Nonviscous aqueous dispersion compositions of water-swellable layered silicates and the method of producing the same 失效水溶胀性层状硅酸盐的非粘性水性分散体组合物及其制造方法公开(公告)号：US20040229991A1
公开(公告)日：2004-11-18
申请号：US10706752
申请日：2003-11-12
IPC分类号： C08K003/34
CPC分类号： C08K3/34 , A61K8/26 , A61K8/817 , A61K2800/5426 , A61Q5/06 , C02F1/5236 , C02F1/56 , C02F2103/002 , C08K3/346 , C08K7/00
摘要： Concentrated suspensions of smectite clays are obtained as either relatively nullthinnull or highly shear-thinning slurries that are easy to pump, by adding one or more of certain cationic polymers whose weight average molecular weight, Mw, is 50,000 or higher. It was found during the course of the invention that a cationic polymer with an Mw of 10,000 did not work, while the same polymer with a bimodal Mw of 50,000 and 30,000 worked satisfactorily. To achieve the full advantage of the present invention, the cationic polymer preferably has 1 to 10 milliequivalents of cationic charge per gram of the polymer, and more preferably 5 to 10 milliequivalents of cationic charge per gram of the polymer, and most preferably 6 to 8 milliequivalents of cationic charge per gram of the polymer.
摘要翻译： 通过加入一种或多种重均分子量Mw为50,000或更高的某些阳离子聚合物，获得蒙脱石粘土的浓缩悬浮液，作为易于泵送的相对“薄”或高剪切稀化浆料。 在本发明的过程中发现，Mw为10,000的阳离子聚合物不起作用，而具有50,000和30,000的双峰Mw的相同聚合物工作令人满意。 为了实现本发明的全部优点，阳离子聚合物优选每克聚合物具有1至10毫当量的阳离子电荷，更优选每克聚合物具有5至10毫当量阳离子电荷，最优选6至8个 每克聚合物的阳离子电荷的毫当量。
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14.发明申请公开(公告)号：US20020027106A1
公开(公告)日：2002-03-07
申请号：US09925898
申请日：2001-08-09
发明人： Jeffrey J. Smith , Jerald W. Darlington JR. , Michael R. Johnson , John Occhipinti , Elmo Robichaux , Michael A. Berger
IPC分类号： C02F001/40
CPC分类号： C02F1/681 , B01D17/0202 , B01D17/0214 , B01D29/114 , B01D29/52 , B01D29/54 , B01D35/143 , B01D2201/0476 , C02F1/281 , C02F2101/32 , Y10S210/924
摘要： Apparatus in fluid communication with a water leg portion of a hydrocarbon-contaminated water, e.g., a water leg portion of an offshore drilling or production platform sump tank for conveying water, separated from oil, into contact with organophilic media canisters such that the hydrocarbons and other organic materials commingled with the sump tank water will be adsorbed onto the organophilic media and detected by the embedded probe in selected canisters. The canisters are provided in a plurality of stacks and are in fluid communication with a header disposed at the bottom of the vessel housing the various stacks of canisters. Solids that do not pass through the canisters are accumulated at the bottom of the vessel and easily drained through a drain port. The water will pass through the media and will be conveyed back to the ocean water without contamination. At some point in time, the organophilic media will become nullspentnull and at a certain nullspent levelnull, the saturated condition of the organomedia will be electronically detected by the embedded probe and alarm/control panel. The alarm indicates that the nullspentnull organophilic media should be replaced with fresh media or the spent media regenerated.
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公开(公告)号：US20190193142A1
公开(公告)日：2019-06-27
申请号：US16325384
申请日：2017-08-15
摘要： A process of recovering clean sand and active clay from sand or dust from a foundry is disclosed.
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公开(公告)号：US20180304229A1
公开(公告)日：2018-10-25
申请号：US15769722
申请日：2016-10-28
发明人： Zhen WANG
CPC分类号： B01J20/12 , B01D53/64 , B01D53/83 , B01D2251/606 , B01D2253/11 , B01D2253/1122 , B01D2253/1128 , B01D2257/602 , B01J20/02 , B01J20/0237 , B01J20/0266 , B01J20/0281 , B01J20/043 , B01J20/045 , B01J20/06 , B01J20/22 , B01J20/3007
摘要： Methods of preparing a mercury sorbent material are provided. The methods comprise making a copper/clay mixture by admixing a dry clay and a dry copper source; making a sulfur/clay mixture by admixing a dry clay and a dry sulfur source; admixing the copper/clay mixture and the sulfur/clay mixture, to form a mercury sorbent pre-mixture; and shearing the mercury sorbent pre-mixture to form the mercury sorbent material. Various substrates may be used with or instead of the clay, and various additives may be added to the copper, sulfur, clay, or mixture thereof.
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公开(公告)号：US20180010077A1
公开(公告)日：2018-01-11
申请号：US15623272
申请日：2017-06-14
发明人： Richard Lock , Michael Pickstock
IPC分类号： C11D3/40 , C11D9/44 , C11D9/18 , C11D7/26 , C11D7/02 , C11D3/20 , C11D3/12 , C11D17/06 , C11D1/04
CPC分类号： C11D3/40 , C11D1/04 , C11D3/126 , C11D3/2079 , C11D7/02 , C11D7/265 , C11D9/18 , C11D9/444 , C11D17/06 , C11D17/065
摘要： The present invention is directed to visually contrasting aesthetic particles having increased water solubility, particularly useful for combination with granular laundry detergent composition.
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公开(公告)号：US09550879B2
公开(公告)日：2017-01-24
申请号：US13752366
申请日：2013-01-28
CPC分类号： C08K3/346 , B01J20/12 , B01J20/26 , B01J20/28004 , B01J20/28016 , B01J20/2803 , B01J20/2805 , B01J20/3021 , B01J20/3078 , B01J2220/46 , B01J2220/68
摘要： A hydraulic barrier composition can include granules of a water-swellable clay and a water-soluble polymer. Upon contact with a leachate at least portion of the polymer is solvated by the leachate and becomes entrapped in at least one of clay pores, at clay platelet edges, and between adjacent platelets.
摘要翻译： 水力阻隔组合物可以包括水溶胀性粘土和水溶性聚合物的颗粒。 在与渗滤液接触时，聚合物的至少一部分被浸出液溶剂化并被截留在至少一个粘土孔隙，粘土片状边缘和相邻的血小板之间。
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公开(公告)号：US09469552B2
公开(公告)日：2016-10-18
申请号：US15136004
申请日：2016-04-22
发明人： Jason Horst , Keith Doucet
IPC分类号： C02F1/02 , E21B43/34 , F02B65/00 , C02F101/32 , C02F103/10
CPC分类号： C02F1/02 , C02F2101/325 , C02F2103/10 , C02F2201/001 , E21B43/34 , F02B65/00
摘要： An apparatus and method for heating produced fluid from a well, the heating apparatus comprising a produced fluid pathway; a heat generation system comprising a diesel engine, a heated hydraulic fluid pathway, and an engine coolant pathway; and a heat transfer system disposed between the produced fluid pathway and the heat generation system to transfer thermal energy from the heat generation system to a produced fluid contained within the produced fluid pathway.
摘要翻译： 一种用于从井加热产生的流体的装置和方法，所述加热装置包括产生的流体通路; 包括柴油发动机，加热的液压流体通路和发动机冷却剂通道的发热系统; 以及设置在所产生的流体通道和所述发热系统之间以将热能从所述发热系统传递到所产生的流体通道内所包含的产生流体的传热系统。
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公开(公告)号：US20160289418A1
公开(公告)日：2016-10-06
申请号：US15090559
申请日：2016-04-04
IPC分类号： C08K3/34
CPC分类号： C08K3/346 , B01J20/12 , B01J20/26 , B01J20/28004 , B01J20/28016 , B01J20/2803 , B01J20/2805 , B01J20/3021 , B01J20/3078 , B01J2220/46 , B01J2220/68 , C08L33/02 , C08L33/24
摘要： A hydraulic barrier composition can include granules of a water-swellable clay and a water-solvatable polymer. Upon contact with a leachate at least portion of the polymer is solvated by the leachate and becomes entrapped in at least one of clay pores, at clay platelet edges, and between adjacent platelets.
摘要翻译： 水硬性阻隔组合物可以包括水溶胀性粘土和可溶于水的聚合物的颗粒。 在与渗滤液接触时，聚合物的至少一部分被浸出液溶剂化并被截留在至少一个粘土孔隙，粘土片状边缘和相邻的血小板之间。
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