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1.发明授权Apparatus and method for extraction of chemicals from aquifer remediation effluent water 失效从含水层净化废水中提取化学物质的装置和方法公开(公告)号：US06402952B2
公开(公告)日：2002-06-11
申请号：US09823039
申请日：2001-03-29
申请人： Ryan D. McMurtrey , Daniel M. Ginosar , Kenneth S. Moor , G. Michael Shook , John M. Moses , Donna L. Barker
发明人： Ryan D. McMurtrey , Daniel M. Ginosar , Kenneth S. Moor , G. Michael Shook , John M. Moses , Donna L. Barker
IPC分类号： C02F126
CPC分类号： C02F1/26 , B01D11/0403 , B01D11/0407 , B01D11/0426 , B01D11/0488 , B09C1/02 , B09C2101/00 , C02F2101/322 , C02F2103/06
摘要： An apparatus and method for extraction of chemicals from an aquifer remediation aqueous effluent are provided. The extraction method utilizes a critical fluid for separation and recovery of chemicals employed in remediating aquifers contaminated with hazardous organic substances, and is particularly suited for separation and recovery of organic contaminants and process chemicals used in surfactant-based remediation technologies. The extraction method separates and recovers high-value chemicals from the remediation effluent and minimizes the volume of generated hazardous waste. The recovered chemicals can be recycled to the remediation process or stored for later use.
摘要翻译： 提供了一种从含水层修复含水废液中提取化学物质的装置和方法。 提取方法利用临界流体分离和回收用于修复被有害有机物质污染的含水层的化学品，特别适用于分离和回收基于表面活性剂的修复技术中使用的有机污染物和加工化学品。 提取方法从修复废水中分离和回收高价值化学品，并最大限度地减少产生的危险废物的数量。 回收的化学品可以回收到修复过程中或存储以供以后使用。
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公开(公告)号：US06511601B2
公开(公告)日：2003-01-28
申请号：US09823026
申请日：2001-03-29
IPC分类号： B01D1100
CPC分类号： C02F1/26 , B01D11/0403 , B01D11/0407 , B01D11/0426 , B09C1/002 , C02F2103/06
摘要： A method and system for extraction of chemicals from an groundwater remediation aqueous effluent are provided. The extraction method utilizes a critical fluid for separation and recovery of chemicals employed in remediating groundwater contaminated with hazardous organic substances, and is particularly suited for separation and recovery of organic contaminants and process chemicals used in surfactant-based remediation technologies. The extraction method separates and recovers high-value chemicals from the remediation effluent and minimizes the volume of generated hazardous waste. The recovered chemicals can be recycled to the remediation process or stored for later use.
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公开(公告)号：US07287541B2
公开(公告)日：2007-10-30
申请号：US10760015
申请日：2004-01-16
CPC分类号： G05D7/0635 , Y10T137/0396 , Y10T137/6253 , Y10T137/7759 , Y10T137/7761
摘要： A system, apparatus and method of controlling the flow of a fluid are provided. In accordance with one embodiment of the present invention, a flow control device includes a valve having a flow path defined therethrough and a valve seat in communication with the flow path with a valve stem disposed in the valve seat. The valve stem and valve seat are cooperatively configured to cause mutual relative linear displacement thereof in response to rotation of the valve stem. A gear member is coupled with the rotary stem and a linear positioning member includes a portion which complementarily engages the gear member. Upon displacement of the linear positioning member along a first axis, the gear member and rotary valve stem are rotated about a second axis and the valve stem and valve seat are mutually linearly displaced to alter the flow of fluid through the valve.
摘要翻译： 提供了一种控制流体流动的系统，装置和方法。 根据本发明的一个实施例，流量控制装置包括具有限定在其中的流动路径的阀和与流路连通的阀座，阀座设置在阀座中。 阀杆和阀座协调地构造成响应于阀杆的旋转而引起相互相对的线性位移。 齿轮构件与旋转杆联接，线性定位构件包括与齿轮构件互补接合的部分。 当线性定位构件沿着第一轴线移位时，齿轮构件和旋转阀杆围绕第二轴线旋转，并且阀杆和阀座相互线性位移以改变通过阀的流体流动。
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4.发明申请CATALYTIC STRUCTURES INCLUDING CATALYST MATERIALS IN POROUS ZEOLITE MATERIALS, AND METHODS OF FORMING SAME 审中-公开包含多孔沸石材料中催化材料的催化结构及其形成方法公开(公告)号：US20110092356A1
公开(公告)日：2011-04-21
申请号：US12970643
申请日：2010-12-16
IPC分类号： B01J29/04 , B01J29/08 , B01J29/18 , B01J29/70 , B01J29/83 , B01J29/85 , B01J29/40 , B01J37/02 , B82Y30/00
CPC分类号： B01J29/061 , B01J29/005 , B01J29/035 , B01J29/041 , B01J29/072 , B01J29/40 , B01J29/46 , B01J29/80 , B01J37/0018 , C07C1/20 , C07C2529/46 , C07C2529/84 , C07C2529/85 , C10G3/45 , C10G3/47 , C10G3/49 , C10G3/50 , C10G2400/20 , C10G2400/22 , Y02P30/40 , C07C11/02
摘要： Catalytic structures include a catalytic material disposed within a zeolite material. The catalytic material may be capable of catalyzing a formation of methanol from carbon monoxide and/or carbon dioxide, and the zeolite material may be capable of catalyzing a formation of hydrocarbon molecules from methanol. The catalytic material may include copper and zinc oxide. The zeolite material may include a first plurality of pores substantially defined by a crystal structure of the zeolite material and a second plurality of pores dispersed throughout the zeolite material. Systems for synthesizing hydrocarbon molecules also include catalytic structures. Methods for synthesizing hydrocarbon molecules include contacting hydrogen and at least one of carbon monoxide and carbon dioxide with such catalytic structures. Catalytic structures are fabricated by forming a zeolite material at least partially around a template structure, removing the template structure, and introducing a catalytic material into the zeolite material.
摘要翻译： 催化结构包括设置在沸石材料内的催化材料。 催化材料可能能够催化从一氧化碳和/或二氧化碳形成甲醇，并且沸石材料可以能够催化甲醇形成烃分子。 催化材料可以包括铜和氧化锌。 沸石材料可以包括基本上由沸石材料的晶体结构限定的第一多个孔和分散在整个沸石材料中的第二多个孔。 合成烃分子的系统还包括催化结构。 合成烃分子的方法包括使氢和一氧化碳和二氧化碳中的至少一种与这种催化结构接触。 催化结构通过至少部分地围绕模板结构形成沸石材料，去除模板结构以及将催化材料引入到沸石材料中来制造。
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公开(公告)号：US07718051B2
公开(公告)日：2010-05-18
申请号：US11856607
申请日：2007-09-17
IPC分类号： C10G47/00
CPC分类号： C10G3/46 , C10G3/49 , C10G3/52 , C10G2300/1014 , C10G2300/1018 , C10G2300/42 , C10G2400/08 , Y02P30/20
摘要： Aspects of the invention include methods to produce jet fuel from biological oil sources. The method may be comprised of two steps: hydrocracking and reforming. The process may be self-sufficient in heat and hydrogen.
摘要翻译： 本发明的方面包括从生物油源产生喷气燃料的方法。 该方法可以包括两个步骤：加氢裂化和重整。 该方法在热和氢中可能是自给自足的。
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公开(公告)号：US20080267835A1
公开(公告)日：2008-10-30
申请号：US12165301
申请日：2008-06-30
IPC分类号： B01J8/18
CPC分类号： B01J38/56 , B01J2038/005
摘要： A method of reactivating a catalyst, such as a solid catalyst or a liquid catalyst is provided. The method comprises providing a catalyst that is at least partially deactivated by fouling agents. The catalyst is contacted with a fluid reactivating agent that is at or above a critical point of the fluid reactivating agent and is of sufficient density to dissolve impurities. The fluid reactivating agent reacts with at least one fouling agent, releasing the at least one fouling agent from the catalyst. The at least one fouling agent becomes dissolved in the fluid reactivating agent and is subsequently separated or removed from the fluid reactivating agent so that the fluid reactivating agent may be reused. A system for reactivating a catalyst is also disclosed.
摘要翻译： 提供了重新催化剂如固体催化剂或液体催化剂的方法。 该方法包括提供至少部分由结垢剂去活化的催化剂。 催化剂与处于流体还原剂的临界点以上的流体还原剂接触并且具有足够的密度以溶解杂质。 流体再活化剂与至少一种结垢剂反应，从催化剂中释放至少一种结垢剂。 至少一种结垢剂溶解在流体再活化剂中，随后从流体再活化剂中分离或除去，使得流体再生剂可以重复使用。 还公开了还原催化剂的系统。
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7.发明授权System configured for applying a modifying agent to a non-equidimensional substrate 失效被配置用于将改性剂施加到非等尺寸底物上的系统公开(公告)号：US07241340B2
公开(公告)日：2007-07-10
申请号：US10627530
申请日：2003-07-24
申请人： Stuart K. Janikowski , Mark D. Argyle , Robert V. Fox , W. Alan Propp , William J. Toth , Daniel M. Ginosar , Charles A. Allen , David L. Miller
发明人： Stuart K. Janikowski , Mark D. Argyle , Robert V. Fox , W. Alan Propp , William J. Toth , Daniel M. Ginosar , Charles A. Allen , David L. Miller
IPC分类号： B05C11/00
CPC分类号： D06M23/105 , B05D1/18 , B05D7/20 , B05D2252/02 , B05D2252/10 , B05D2401/90 , C03C25/12 , C03C25/22
摘要： The present invention is related to systems and methods for modifying various non-equidimensional substrates with modifying agents. The system comprises a processing chamber configured for passing the non-equidimensional substrate therethrough, wherein the processing chamber is further configured to accept a treatment mixture into the chamber during movement of the non-equidimensional substrate through the processing chamber. The treatment mixture can comprise of the modifying agent in a carrier medium, wherein the carrier medium is selected from the group consisting of a supercritical fluid, a near-critical fluid, a superheated fluid, a superheated liquid, and a liquefied gas. Thus, the modifying agent can be applied to the non-equidimensional substrate upon contact between the treatment mixture and the non-equidimensional substrate.
摘要翻译： 本发明涉及用修饰剂修饰各种非等维底物的系统和方法。 该系统包括被配置用于使非等量基底通过其中的处理室，其中处理室还被配置成在非等量基底通过处理室运动期间接受处理混合物进入腔室。 处理混合物可以在载体介质中包含改性剂，其中载体介质选自超临界流体，近临界流体，过热流体，过热液体和液化气体。 因此，在处理混合物和非等尺寸底物之间接触时，改性剂可以施加到非等维基底上。
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8.发明授权Methods for recovering a polar solvent from a fluid stream contaminated with at least one polar impurity 有权从被至少一种极性杂质污染的流体流中回收极性溶剂的方法公开(公告)号：US08308954B2
公开(公告)日：2012-11-13
申请号：US12238225
申请日：2008-09-25
申请人： Daniel M. Ginosar , Daniel S. Wendt
发明人： Daniel M. Ginosar , Daniel S. Wendt
IPC分类号： B01D11/00
CPC分类号： C11B7/0025 , C10G2300/1014 , C10G2300/1018 , C10G2300/44 , Y02P30/20
摘要： A method of removing a polar solvent from a fluid volume contaminated with at least one polar impurity, such as a free fatty acid, is provided. The method comprises providing a fluid volume that includes at least one polar impurity dissolved in at least one solvent. The fluid volume is contacted with an expanding gas to remove the at least one solvent. The expanding gas may be dissolved into the at least one solvent in the fluid volume to form a gas-expanded solvent. The immiscibility of the polar impurities in the gas-expanded solvent enables separation of the polar impurities from the gas-expanded solvent. After separation of the polar impurities, at least one of the temperature and pressure may be reduced to separate the solvent from the expanding gas such that the clean solvent may be reused.
摘要翻译： 提供了从由至少一种极性杂质污染的流体体积如游离脂肪酸中除去极性溶剂的方法。 该方法包括提供包含溶解在至少一种溶剂中的至少一种极性杂质的流体体积。 流体体积与膨胀气体接触以除去至少一种溶剂。 膨胀气体可以溶解在流体体积中的至少一种溶剂中以形成气体膨胀溶剂。 气体膨胀溶剂中的极性杂质的不混溶性使得能够从气体膨胀溶剂中分离极性杂质。 在分离极性杂质之后，可以降低温度和压力中的至少一个以使溶剂与膨胀气体分离，使得清洁溶剂可以重复使用。
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公开(公告)号：US07670568B2
公开(公告)日：2010-03-02
申请号：US12165301
申请日：2008-06-30
IPC分类号： F27B15/08
CPC分类号： B01J38/56 , B01J2038/005
摘要： A method of reactivating a catalyst, such as a solid catalyst or a liquid catalyst is provided. The method comprises providing a catalyst that is at least partially deactivated by fouling agents. The catalyst is contacted with a fluid reactivating agent that is at or above a critical point of the fluid reactivating agent and is of sufficient density to dissolve impurities. The fluid reactivating agent reacts with at least one fouling agent, releasing the at least one fouling agent from the catalyst. The at least one fouling agent becomes dissolved in the fluid reactivating agent and is subsequently separated or removed from the fluid reactivating agent so that the fluid reactivating agent may be reused. A system for reactivating a catalyst is also disclosed.
摘要翻译： 提供了重新催化剂如固体催化剂或液体催化剂的方法。 该方法包括提供至少部分地被污垢剂去活化的催化剂。 催化剂与处于流体还原剂的临界点以上的流体还原剂接触并且具有足够的密度以溶解杂质。 流体再活化剂与至少一种结垢剂反应，从催化剂中释放至少一种结垢剂。 至少一种结垢剂溶解在流体再活化剂中，随后从流体再活化剂中分离或除去，使得流体再生剂可以重复使用。 还公开了还原催化剂的系统。
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公开(公告)号：US07514575B2
公开(公告)日：2009-04-07
申请号：US11123607
申请日：2005-05-06
摘要： A method of producing an alkyl ester. The method comprises providing an alcohol and a triglyceride or fatty acid. An expanding gas is dissolved into the alcohol to form a gas expanded solvent. The alcohol is reacted with the triglyceride or fatty acid in a single phase to produce the alkyl ester. The expanding gas may be a nonpolar expanding gas, such as carbon dioxide, methane, ethane, propane, butane, pentane, ethylene, propylene, butylene, pentene, isomers thereof, and mixtures thereof, which is dissolved into the alcohol. The gas expanded solvent may be maintained at a temperature below, at, or above a critical temperature of the expanding gas and at a pressure below, at, or above a critical pressure of the expanding gas.
摘要翻译： 一种制备烷基酯的方法。 该方法包括提供醇和甘油三酯或脂肪酸。 将膨胀气体溶解到醇中以形成气体膨胀溶剂。 醇与甘油三酯或脂肪酸在单相中反应以产生烷基酯。 膨胀气体可以是溶解在醇中的非极性膨胀气体，例如二氧化碳，甲烷，乙烷，丙烷，丁烷，戊烷，乙烯，丙烯，丁烯，戊烯，其异构体及其混合物。 气体膨胀溶剂可以保持在膨胀气体的临界温度以下，低于或等于膨胀气体的临界压力或高于膨胀气体的临界压力的压力的温度以下。
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