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1. 发明申请

US20090126566A1 Polymer Functionalized Molecular Sieve/Polymer Mixed Matrix Membranes 审中-公开
标题翻译：聚合物官能化分子筛/聚合物混合基质膜
公开(公告)号：US20090126566A1
公开(公告)日：2009-05-21
申请号：US11940549
申请日：2007-11-15
申请人： Chunqing Liu , Stephen T. Wilson , David A. Lesch , Douglas B. Galloway
发明人： Chunqing Liu , Stephen T. Wilson , David A. Lesch , Douglas B. Galloway
IPC分类号： B01D53/22
CPC分类号： B01D69/147 , B01D53/228 , B01D67/0046 , B01D69/141 , B01D71/028 , B01D2325/022
摘要： The invention discloses the use of polymer functionalized molecular sieve/polymer mixed matrix membranes (MMMs) with either no macrovoids or voids of less than several Angstroms at the interface of the polymer matrix and the molecular sieves by incorporating polyethersulfone (PES) or cellulose triacetate (CTA) functionalized molecular sieves into a continuous polyimide or cellulose acetate (CA) polymer matrix. The MMMs, particularly PES functionalized AlPO-14/polyimide MMMs and CTA functionalized AlPO-14/CA MMMs, in the form of symmetric dense film, asymmetric flat sheet membrane, or asymmetric hollow fiber have good flexibility and high mechanical strength, and exhibit significantly enhanced selectivity and/or permeability over the polymer membranes made from the corresponding continuous polymer matrices for carbon dioxide/methane (CO2/CH4), hydrogen/methane (H2/CH4), propylene/propane separations and a variety of liquid, gas, and vapor separations.
摘要翻译：本发明公开了聚合物官能化分子筛/聚合物混合基质膜（MMM）在聚合物基体和分子筛的界面处没有大孔或小于几埃的空隙，通过引入聚醚砜（PES）或三乙酸纤维素 CTA）官能化分子筛成连续聚酰亚胺或乙酸纤维素（CA）聚合物基质。对称致密膜，不对称平片膜或不对称中空纤维形式的MMMs，特别是PES官能化AlPO-14 /聚酰亚胺MMM和CTA官能化AlPO-14 / CA MMMs具有良好的柔韧性和高机械强度，并显示出显着的由相应的二氧化碳/甲烷（CO 2 / CH 4），氢/甲烷（H 2 / CH 4），丙烯/丙烷分离和各种液体，气体和/或气体的连续聚合物基质制成的聚合物膜的选择性和/ 蒸气分离。

2. 发明申请

US20090127197A1 Polymer Functionalized Molecular Sieve/Polymer Mixed Matrix Membranes 审中-公开
标题翻译：聚合物官能化分子筛/聚合物混合基质膜
公开(公告)号：US20090127197A1
公开(公告)日：2009-05-21
申请号：US11940599
申请日：2007-11-15
申请人： Chunqing Liu , Stephen T. Wilson , David A. Lesch , Douglas B. Galloway
发明人： Chunqing Liu , Stephen T. Wilson , David A. Lesch , Douglas B. Galloway
IPC分类号： B01D61/14 , B01D53/22
CPC分类号： B01D53/228 , B01D69/148 , B01D71/028 , B01D2256/10 , B01D2256/12 , B01D2256/16 , B01D2256/22 , B01D2256/24 , B01D2257/80
摘要： The present invention discloses polymer functionalized molecular sieve/polymer mixed matrix membranes (MMMs) with either no macrovoids or voids of less than several Angstroms at the interface of the polymer matrix and the molecular sieves by incorporating polymer functionalized molecular sieves into a continuous polymer matrix. The MMMs exhibit significantly enhanced selectivity and/or permeability over the polymer membranes made from the corresponding continuous polymer matrices for separations. The MMMs are suitable for a variety of liquid, gas, and vapor separations such as deep desulfurization of gasoline and diesel fuels, ethanol/water separations, pervaporation dehydration of aqueous/organic mixtures, CO2/CH4, CO2/N2, H2/CH4, O2/N2, olefin/paraffin, iso/normal paraffins separations, and other light gas mixture separations.
摘要翻译：本发明公开了聚合物官能化分子筛/聚合物混合基质膜（MMMs），其通过将聚合物官能化分子筛掺入连续聚合物基质中而在聚合物基质和分子筛的界面处没有大于或等于几埃的大孔或空隙。相对于用于分离的相应的连续聚合物基质制成的聚合物膜，MMM显示出显着增强的选择性和/或渗透性。 MMM适用于各种液体，气体和蒸气分离，如汽油和柴油的深度脱硫，乙醇/水分离，水/有机混合物的渗透汽化脱水，CO2 / CH4，CO2 / N2，H2 / CH4， O2 / N2，烯烃/石蜡，异/正链烷烃分离和其他轻质气体混合物分离。

3. 发明申请

US20090126570A1 Polymer Functionalized Molecular Sieve/Polymer Mixed Matrix Membranes 审中-公开
标题翻译：聚合物官能化分子筛/聚合物混合基质膜
公开(公告)号：US20090126570A1
公开(公告)日：2009-05-21
申请号：US11940554
申请日：2007-11-15
申请人： Chunqing Liu , Stephen T. Wilson , David A. Lesch , Douglas B. Galloway
发明人： Chunqing Liu , Stephen T. Wilson , David A. Lesch , Douglas B. Galloway
IPC分类号： B01D53/22
CPC分类号： B01D69/148 , B01D71/028
摘要： The present invention discloses polymer functionalized molecular sieve/polymer mixed matrix membranes (MMMs) with either no macrovoids or voids of less than several Angstroms at the interface of the polymer matrix and the molecular sieves by incorporating polyethersulfone (PES) or cellulose triacetate (CTA) functionalized molecular sieves into a continuous polyimide or cellulose acetate (CA) polymer matrix. The MMMs, in the form of symmetric dense film, asymmetric flat sheet membrane, or asymmetric hollow fiber have good flexibility and high mechanical strength, and exhibit significantly enhanced selectivity and/or permeability over the polymer membranes made from the corresponding continuous polymer matrices for carbon dioxide/methane (CO2/CH4) and hydrogen/methane (H2/CH4) separations. The MMMs are suitable for a variety of liquid, gas, and vapor separations such as deep desulfurization of gasoline and diesel fuels, ethanol/water separations, pervaporation dehydration of aqueous/organic mixtures, CO2/CH4, CO2/N2, H2/CH4, O2/N2, olefin/paraffin, iso/normal paraffins separations, and other light gas mixture separations.
摘要翻译：本发明公开了通过加入聚醚砜（PES）或三乙酸纤维素（CTA），在聚合物基体和分子筛的界面处没有大于或等于几埃的大孔或空隙的聚合物官能化分子筛/聚合物混合基质膜（MMM）官能化分子筛成为连续的聚酰亚胺或醋酸纤维素（CA）聚合物基质。以对称致密膜，不对称平板膜或不对称中空纤维的形式的MMM具有良好的柔韧性和高的机械强度，并且相对于由相应的碳的连续聚合物基体制成的聚合物膜显示出显着增强的选择性和/或渗透性二氧化碳/甲烷（CO2 / CH4）和氢/甲烷（H2 / CH4）分离。 MMM适用于各种液体，气体和蒸气分离，如汽油和柴油的深度脱硫，乙醇/水分离，水/有机混合物的渗透汽化脱水，CO2 / CH4，CO2 / N2，H2 / CH4， O2 / N2，烯烃/石蜡，异/正链烷烃分离和其他轻质气体混合物分离。

4. 发明申请

US20090131242A1 Method of Making Polymer Functionalized Molecular Sieve/Polymer Mixed Matrix Membranes 审中-公开
标题翻译：制备聚合物官能化分子筛/聚合物混合基质膜的方法
公开(公告)号：US20090131242A1
公开(公告)日：2009-05-21
申请号：US11940539
申请日：2007-11-15
申请人： Chunqing Liu , Stephen T. Wilson , David A. Lesch , Douglas B. Galloway
发明人： Chunqing Liu , Stephen T. Wilson , David A. Lesch , Douglas B. Galloway
IPC分类号： B01J20/28
CPC分类号： B01J20/28004 , B01D53/228 , B01D61/362 , B01D67/0088 , B01D67/0093 , B01D69/148 , B01D71/028 , B01D71/64 , B01D71/68 , B01D2256/24 , B01D2257/504 , B01J20/18 , B01J20/26 , B01J20/28026 , Y02C10/10
摘要： The present invention discloses a method of making polymer functionalized molecular sieve/polymer mixed matrix membranes (MMMs) with either no macrovoids or voids of less than several Angstroms at the interface of the polymer matrix and the molecular sieves by incorporating polyethersulfone (PES) or cellulose triacetate (CTA) functionalized molecular sieves into a continuous polyimide or cellulose acetate polymer matrix. The MMMs, particularly PES functionalized AlPO-14/polyimide MMMs and CTA functionalized AlPO-14/CA MMMs have good flexibility and high mechanical strength, and exhibit significantly enhanced selectivity and/or permeability over the polymer membranes made from the corresponding continuous polymer matrices for carbon dioxide/methane (CO2/CH4), hydrogen/methane (H2/CH4), and propylene/propane separations. The MMMs are suitable for a variety of liquid, gas, and vapor separations such as deep desulphurization of gasoline and diesel fuels, ethanol/water separations, pervaporation dehydration of aqueous/organic mixtures, CO2/CH4, CO2/N2, H2/CH4, O2/N2, olefin/paraffin, iso/normal paraffins separations, and other light gas mixture separations.
摘要翻译：本发明公开了一种通过加入聚醚砜（PES）或纤维素，在聚合物基体和分子筛的界面处制备聚合物官能化分子筛/聚合物混合基质膜（MMM）的方法，该聚合物官能化分子筛/聚合物混合基质膜（MMMs）在聚合物基体和分子筛的界面处没有大于或等于几埃的大孔或空隙三乙酸酯（CTA）官能化分子筛成为连续聚酰亚胺或乙酸纤维素聚合物基质。 MMMs，特别是PES功能化的AlPO-14 /聚酰亚胺MMM和CTA官能化的AlPO-14 / CA MMM具有良好的柔韧性和高的机械强度，并且显示出从由相应的连续聚合物基体制成的聚合物膜显着增强的选择性和/或渗透性二氧化碳/甲烷（CO2 / CH4），氢/甲烷（H2 / CH4）和丙烯/丙烷分离。 MMM适用于各种液体，气体和蒸气分离，如汽油和柴油的深度脱硫，乙醇/水分离，水/有机混合物的渗透蒸发脱水，CO2 / CH4，CO2 / N2，H2 / CH4， O2 / N2，烯烃/石蜡，异/正链烷烃分离和其他轻质气体混合物分离。

5. 发明申请

US20080154434A1 Catalytic Alloy Hydrogen Sensor Apparatus and Process 审中-公开
标题翻译：催化合金氢传感器设备及工艺
公开(公告)号：US20080154434A1
公开(公告)日：2008-06-26
申请号：US11613274
申请日：2006-12-20
申请人： Douglas B. Galloway , Randall E. Holt , Patrick J. Bullen
发明人： Douglas B. Galloway , Randall E. Holt , Patrick J. Bullen
IPC分类号： G05B21/00
CPC分类号： G01N33/005
摘要： An apparatus comprising a processing unit; a feed conduit and an effluent conduit connected to the processing unit; at least one operating parameter device associated with the processing unit, the feed conduit, the effluent conduit or a combination thereof; a catalytic alloy hydrogen sensor in fluid communication with the processing unit, the feed conduit, the effluent conduit or a combination thereof; and a computer processor electrically connected to the catalytic alloy hydrogen sensor, has been developed. The apparatus may also have at least one operating parameter device and an electrical connection between the computer processor and at least one of the operating parameter devices. The apparatus may be used for the control of a processing unit or operation. A pressure indicator may be positioned to indicate the pressure of fluid passing through the catalytic alloy hydrogen sensor and there may be an electrical connection between the computer processor and the pressure indicator. The catalytic alloy hydrogen sensor may be a palladium-nickel catalytic alloy hydrogen sensor.
摘要翻译：一种装置，包括处理单元; 连接到处理单元的进料管道和流出物导管; 与所述处理单元相关联的至少一个操作参数设备，所述进料导管，所述排出管道或其组合; 与处理单元，进料管道，流出物管道或其组合流体连通的催化合金氢传感器; 以及与催化合金氢传感器电连接的计算机处理器。该装置还可以具有至少一个操作参数设备和计算机处理器与至少一个操作参数设备之间的电连接。该装置可以用于控制处理单元或操作。压力指示器可以被定位成指示通过催化合金氢传感器的流体的压力，并且计算机处理器和压力指示器之间可以存在电连接。催化合金氢传感器可以是钯镍催化合金氢传感器。

6. 发明申请

US20080154432A1 CATALYTIC ALLOY HYDROGEN SENSOR APPARATUS AND PROCESS 审中-公开
标题翻译：催化合金氢传感器装置及工艺
公开(公告)号：US20080154432A1
公开(公告)日：2008-06-26
申请号：US11613236
申请日：2006-12-20
申请人： Douglas B. Galloway , Randall E. Holt , Patrick J. Bullen
发明人： Douglas B. Galloway , Randall E. Holt , Patrick J. Bullen
IPC分类号： G05B21/00
CPC分类号： G01N33/005
摘要： A process for controlling a refinery or chemical process has been developed. The process comprises flowing a feed stream to a process unit; operating on the feed stream in the process unit to generate an effluent stream; flowing the effluent stream away from the process unit; passing at least a portion of the feed stream or the effluent stream through a catalytic alloy hydrogen sensor and generating a signal corresponding to the concentration of hydrogen present in either the feed stream or the effluent stream; passing the signal to a display unit; and adjusting at least one operating parameter of the process in response to at least the signal generated by the catalytic alloy hydrogen sensor. The display unit may be part of a computer and the adjusting of at least one operating parameter may be performed automatically using the computer. The catalytic alloy hydrogen sensor may be a palladium-nickel catalytic alloy hydrogen sensor. The adjustments may be based on a calculated mole percent hydrogen.
摘要翻译：已经开发了用于控制炼油或化学过程的方法。该方法包括将进料流流入处理单元; 在处理单元中的进料流上操作以产生流出物流; 将流出物流从处理单元流出; 将至少一部分进料流或流出物流通过催化合金氢传感器并产生对应于存在于进料流或流出物流中的氢气浓度的信号; 将信号传递到显示单元; 以及响应于至少由催化合金氢传感器产生的信号来调整该过程的至少一个操作参数。显示单元可以是计算机的一部分，并且可以使用计算机自动执行至少一个操作参数的调整。催化合金氢传感器可以是钯镍催化合金氢传感器。调整可以基于计算出的摩尔百分数氢。

7. 发明授权

US06383967B1 Selective aromatics disproportionation/transalkylation catalyst 失效
标题翻译：选择性芳烃歧化/烷基转移催化剂
公开(公告)号：US06383967B1
公开(公告)日：2002-05-07
申请号：US09431857
申请日：1999-11-02
申请人： Jennifer S. Holmgren , Douglas B. Galloway , Leonid B. Galperin , Richard R. Willis
发明人： Jennifer S. Holmgren , Douglas B. Galloway , Leonid B. Galperin , Richard R. Willis
IPC分类号： B01J2906
CPC分类号： B01J29/40 , B01J2229/42 , C07C6/123 , C07C2521/04 , C07C2523/08 , C07C2523/18 , C07C2523/36 , C07C2527/167 , C07C2529/40
摘要： A zeolitic catalyst useful in the selective disproportionation and transalkylation of toluene comprises a molecular sieve having a pore diameter of about 5 to 8 Å, a refractory inorganic oxide and a reduced weak non-framework metal which is believed to provide Lewis acidity.
摘要翻译：可用于甲苯的选择性歧化和烷基转移的沸石催化剂包括孔径为约5至8的分子筛，耐火无机氧化物和被认为提供路易斯酸度的还原的弱非骨架金属。

8. 发明申请

US20090238753A1 Catalytic Alloy Hydrogen Sensor Apparatus and Process 审中-公开
公开(公告)号：US20090238753A1
公开(公告)日：2009-09-24
申请号：US12478802
申请日：2009-06-05
申请人： Douglas B. Galloway , Randall E. Holt , Patrick J. Bullen
发明人： Douglas B. Galloway , Randall E. Holt , Patrick J. Bullen
IPC分类号： C01B3/26
CPC分类号： G01N33/005
摘要： A process for controlling a refinery or chemical process has been developed. The process comprises flowing a feed stream to a process unit; operating on the feed stream in the process unit to generate an effluent stream; flowing the effluent stream away from the process unit; passing at least a portion of the feed stream or the effluent stream through a catalytic alloy hydrogen sensor and generating a signal corresponding to the concentration of hydrogen present in either the feed stream or the effluent stream; passing the signal to a display unit; and adjusting at least one operating parameter of the process in response to at least the signal generated by the catalytic alloy hydrogen sensor. The catalytic alloy hydrogen sensor may be a palladium-nickel catalytic alloy hydrogen sensor. The adjustments may be based on a calculated mole percent hydrogen.

9. 发明申请

US20080154433A1 Catalytic Alloy Hydrogen Sensor Apparatus and Process 审中-公开
标题翻译：催化合金氢传感器设备及工艺
公开(公告)号：US20080154433A1
公开(公告)日：2008-06-26
申请号：US11613266
申请日：2006-12-20
申请人： Douglas B. Galloway , Randall E. Holt , Patrick J. Bullen
发明人： Douglas B. Galloway , Randall E. Holt , Patrick J. Bullen
IPC分类号： G05B21/00
CPC分类号： G01N33/005
摘要： A modular assembly for sensing hydrogen in a refinery process stream or a chemical process stream has been developed. The assembly comprises a main support having a flow conduit with flow components attached to the main support and interacting with the flow conduit. The flow components comprise a needle valve, a pressure indicator, a catalytic alloy hydrogen sensor, and a back pressure regulator. There is an electrical connection between the catalytic alloy hydrogen sensor flow component and a display device or computer processor. Additional optional flow components include a filter, a check valve, and a thermocouple. There may be an electrical connection between the pressure indicator and the display device or computer processor. The assembly may be used for controlling a process operating parameter with an electrical connection between the computer processor and an operating parameter device.
摘要翻译：已经开发了用于在精炼工艺流或化学工艺流中感测氢的模块化组件。组件包括具有流动管道的主支撑件，流动部件连接到主支撑件并与流动管道相互作用。流动部件包括针阀，压力指示器，催化合金氢传感器和背压调节器。催化合金氢传感器流量部件与显示装置或计算机处理器之间存在电连接。附加的可选流量部件包括过滤器，止回阀和热电偶。压力指示器与显示设备或计算机处理器之间可能存在电气连接。组件可以用于通过计算机处理器和操作参数设备之间的电连接来控制过程操作参数。

10. 发明申请

US20090291028A1 Catalytic Alloy Hydrogen Sensor Apparatus and Process 审中-公开
公开(公告)号：US20090291028A1
公开(公告)日：2009-11-26
申请号：US12478801
申请日：2009-06-05
申请人： Douglas B. Galloway , Randall E. Holt , Patrick J. Bullen
发明人： Douglas B. Galloway , Randall E. Holt , Patrick J. Bullen
IPC分类号： G05B1/00
CPC分类号： G01N33/005
摘要： An apparatus comprising a processing unit; a feed conduit and an effluent conduit connected to the processing unit; at least one operating parameter device associated with the processing unit, the feed conduit, the effluent conduit or a combination thereof; a catalytic alloy hydrogen sensor in fluid communication with the processing unit, the feed conduit, the effluent conduit or a combination thereof; and a computer processor electrically connected to the catalytic alloy hydrogen sensor, has been developed. A pressure indicator may be positioned to indicate the pressure of fluid passing through the catalytic alloy hydrogen sensor and there may be an electrical connection between the computer processor and the pressure indicator. The catalytic alloy hydrogen sensor may be a palladium-nickel catalytic alloy hydrogen sensor.

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