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公开(公告)号：US06640557B1
公开(公告)日：2003-11-04
申请号：US10277884
申请日：2002-10-23
IPC分类号： F17C1300
CPC分类号： F25B9/006 , F25B25/005
摘要： A method for refrigerating a high temperature superconducting device to maintain superconducting operating conditions wherein a first heat transfer means such as a first heat transfer fluid is cooled to a temperature greater than the temperature of saturated liquid nitrogen and is used for ambient heat intercept while a second heat transfer means such as a second heat transfer fluid is cooled to a temperature within the high temperature superconductivity temperature operating range to maintain superconducting operating conditions.
摘要翻译： 一种用于冷却高温超导装置以保持超导操作条件的方法，其中将第一传热装置（例如第一传热流体）冷却至大于饱和液氮温度的温度，并用于环境热拦截，而第二传热装置 诸如第二传热流体之类的传热装置被冷却到高温超导温度工作范围内的温度以保持超导操作条件。
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32.发明授权公开(公告)号：US06588224B1
公开(公告)日：2003-07-08
申请号：US10191528
申请日：2002-07-10
IPC分类号： F25B2700
CPC分类号： F25B15/02 , F02G1/043 , F02G2243/54 , F25B27/02 , F25B2309/1403 , Y02A30/274 , Y02B30/625
摘要： A system for generating refrigeration wherein a hot process fluid is used to drive a thermoacoustic engine and residual heat from the process fluid is used to desorb refrigerant from a high pressure absorbent heat pump solution with the resulting refrigerant expanded to generate refrigeration prior to being reabsorbed by the absorbent.
摘要翻译： 一种用于产生制冷的系统，其中使用热过程流体来驱动热声发动机和来自过程流体的剩余热量用于从高压吸收式热泵溶液中解吸制冷剂，所得制冷剂膨胀，以在被再吸收之前产生制冷 吸收剂。
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公开(公告)号：US06523348B1
公开(公告)日：2003-02-25
申请号：US09846361
申请日：2001-05-02
申请人： Arun Acharya , Christian Friedrich Gottzmann , Bayram Arman , Dante Patrick Bonaquist , John Henri Royal
发明人： Arun Acharya , Christian Friedrich Gottzmann , Bayram Arman , Dante Patrick Bonaquist , John Henri Royal
IPC分类号： F01K2508
CPC分类号： C21B5/00 , C21B7/002 , C21B13/0073 , C21B2100/22 , C21B2100/44 , C21B2100/62 , C21B2100/66 , F01K3/185 , F01K23/067 , F01K23/10 , F02G5/02 , F25J1/001 , F25J1/0015 , F25J1/0017 , F25J1/0027 , F25J1/0052 , F25J1/0225 , F25J1/0227 , F25J3/04018 , F25J3/04127 , F25J3/04278 , F25J3/04533 , F25J3/04539 , F25J3/04557 , F25J3/04593 , F25J2270/12 , F25J2270/908 , F25J2270/91 , Y02E20/14 , Y02E20/16 , Y02E20/18 , Y02P10/122 , Y02P10/132 , Y02P10/136 , Y02P10/143 , Y02P10/34 , Y02T10/166
摘要： A method of conducting a process involving the generation of steam in which a hot process stream is generated. The hot process stream can be generated in any manner and can include a burner section of a steam methane reformer, a gas turbine of an integrated combined cycle, a combustion chamber used to pre-heat incoming air and oxygen for a blast furnace, an oxygen transport membrane system, and a gas turbine or natural gas engine that provided to compress air in a cryogenic air separation unit. Heat from the hot process stream is transferred to a thermoacoustic engine to recover work at high temperatures and to generate an intermediate temperature process stream therefrom. The intermediate temperature process stream is introduced to a steam generator to generate the steam.
摘要翻译： 进行涉及生成热处理流的蒸汽的处理的方法。 热加工流可以以任何方式产生，并且可以包括蒸汽甲烷重整器的燃烧器部分，集成的联合循环的燃气轮机，用于预热高炉的进入空气和氧气的燃烧室，氧气 输送膜系统，以及用于压缩低温空气分离单元中的空气的燃气轮机或天然气发动机。 来自热过程流的热量被传递到热声发动机以在高温下回收工作并从其中产生中间温度工艺流。 将中间温度加工流引入蒸汽发生器以产生蒸汽。
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公开(公告)号：US06477859B2
公开(公告)日：2002-11-12
申请号：US10000447
申请日：2001-12-04
IPC分类号： F25J300
CPC分类号： F25J3/0266 , F25J3/0295 , F25J3/08 , F25J2200/02 , F25J2200/70 , F25J2200/74 , F25J2205/02 , F25J2205/60 , F25J2220/82 , F25J2245/02 , F25J2270/02 , F25J2270/12 , F25J2270/60 , F25J2270/90 , F25J2290/40 , Y02C10/12 , Y10S62/928
摘要： A system for producing carbon dioxide wherein carbon dioxide feed fluid is first processed in a cooling section of an integrated heat exchanger before purification in a column, and wherein column bottom fluid operates within one of an evaporating section and desuperheating section of the heat exchanger and refrigerant fluid operates within the other of the evaporating section and desuperheating section of the heat exchanger.
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公开(公告)号：US06438994B1
公开(公告)日：2002-08-27
申请号：US09963450
申请日：2001-09-27
申请人： Mohammad Abdul-Aziz Rashad , Kenneth Kai Wong , Henry Edward Howard , Dante Patrick Bonaquist , Bayram Arman
发明人： Mohammad Abdul-Aziz Rashad , Kenneth Kai Wong , Henry Edward Howard , Dante Patrick Bonaquist , Bayram Arman
IPC分类号： F25J100
CPC分类号： F25J1/005 , F25B9/006 , F25B9/06 , F25B25/00 , F25B40/00 , F25B2400/23 , F25J1/0022 , F25J1/0052 , F25J1/0055 , F25J1/0077 , F25J1/0097 , F25J1/0212 , F25J1/0268 , F25J1/0292 , F25J2270/90
摘要： A method for generating refrigeration using a turboexpander or reverse Brayton cycle which can more efficiently generate refrigeration especially to cryogenic temperatures using a defined refrigerant mixture containing argon and/or nitrogen.
摘要翻译： 一种使用涡轮膨胀机或反向布雷顿循环产生制冷的方法，其可以使用包含氩和/或氮的限定的制冷剂混合物更有效地产生特别是低温的制冷。
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公开(公告)号：US06301923B1
公开(公告)日：2001-10-16
申请号：US09813012
申请日：2001-03-21
IPC分类号： F25D900
CPC分类号： F25B7/00 , F25B9/002 , F25B9/06 , F25B40/00 , F25J1/005 , F25J1/007 , F25J1/0072 , F25J1/025 , F25J1/0265 , F25J1/0268 , F25J1/0288 , F25J2270/90
摘要： A method for generating refrigeration for application to a heat load, especially at very cold temperatures, using an environmentally benign working gas such as air and using an upstream precooling circuit to reduce or eliminate inefficiencies stemming from warm end pinch.
摘要翻译： 一种用于使用环境良好的工作气体（例如空气）和使用上游预冷却回路来产生用于热负荷（特别是在非常低的温度下）的制冷方法，以减少或消除由热端挤压产生的低效率。
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37.发明授权Cryogenic air separation process for producing gaseous nitrogen and gaseous oxygen 失效用于产生气态氮和气态氧的低温空气分离过程公开(公告)号：US06230519B1
公开(公告)日：2001-05-15
申请号：US09432211
申请日：1999-11-03
IPC分类号： F25J300
CPC分类号： F25J3/04678 , F25J3/04278 , F25J3/04412 , F25J2270/12 , F25J2270/18 , F25J2270/66 , F25J2270/902 , Y10S62/912
摘要： A cryogenic air separation process having improved flexibility and operating efficiency wherein refrigeration generation for the process is decoupled from the flow of process streams and is produced by one or more closed loop circuits.
摘要翻译： 低温空气分离方法具有改进的灵活性和操作效率，其中用于该方法的制冷产生与工艺流的流分离并且由一个或多个闭环回路产生。
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38.发明授权
公开(公告)号：US6073462A
公开(公告)日：2000-06-13
申请号：US280575
申请日：1999-03-30
CPC分类号： F25J3/04866 , F25J3/0409 , F25J3/04175 , F25J3/04296 , F25J3/04412 , F25J3/04878 , F25J2235/50
摘要： A cryogenic air separation system employing a double column wherein lower pressure column bottom liquid is pressurized in a single cryogenic liquid pump to provide driving fluid for the main condenser and to provide product elevated pressure oxygen.
摘要翻译： 一种采用双塔的低温空气分离系统，其中低压塔底液体在单个低温液体泵中被加压以提供主冷凝器的驱动流体并提供产物升高的压力的氧气。
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公开(公告)号：US6065305A
公开(公告)日：2000-05-23
申请号：US222815
申请日：1998-12-30
申请人： Bayram Arman , Walter Joseph Olszewski , Joseph Alfred Weber , Dante Patrick Bonaquist , Arun Acharya , John Henri Royal
发明人： Bayram Arman , Walter Joseph Olszewski , Joseph Alfred Weber , Dante Patrick Bonaquist , Arun Acharya , John Henri Royal
CPC分类号： F25J1/004 , C09K5/041 , C09K5/045 , F25B1/10 , F25B40/00 , F25B9/006 , F25J1/0015 , F25J1/0017 , F25J1/002 , F25J1/0022 , F25J1/0027 , F25J1/0055 , F25J1/0097 , F25J1/0212 , F25J1/0219 , C09K2205/112 , C09K2205/128 , C09K2205/13 , C09K2205/132 , F25B2400/23 , F25J2245/02
摘要： A system for cooling a fluid particularly to a cryogenic temperature wherein a multicomponent refrigerant fluid is partially condensed, the liquid used to generate refrigeration to cool the product by recycle into an upstream portion of the warming leg of the refrigeration circuit, and the vapor, having a different composition than the liquid, is used to generate refrigeration at a colder temperature for further cooling of the product.
摘要翻译： 一种用于冷却特定于低温温度的流体的系统，其中多组分制冷剂流体被部分冷凝，用于产生制冷以冷却产物的液体通过再循环进入制冷回路的升温支路的上游部分，并且蒸气具有 与液体不同的组合物用于在较冷的温度下产生制冷以进一步冷却产品。
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公开(公告)号：US5946942A
公开(公告)日：1999-09-07
申请号：US129240
申请日：1998-08-05
申请人： Kenneth Kai Wong , John Frederic Billingham , Dante Patrick Bonaquist , Bayram Arman , Raymond Francis Drnevich , Minish Mahendra Shah , Todd Alan Skare
发明人： Kenneth Kai Wong , John Frederic Billingham , Dante Patrick Bonaquist , Bayram Arman , Raymond Francis Drnevich , Minish Mahendra Shah , Todd Alan Skare
CPC分类号： F25J3/04939 , F25J3/0409 , F25J3/04303 , F25J3/04309 , F25J3/04412 , F25J3/04418 , F25J3/04666 , F25J3/04678 , F25J3/04884 , F25J2200/54 , F25J2235/50 , Y10S62/905 , Y10S62/924
摘要： An annular column, particularly useful for cryogenic rectification, comprising coaxially oriented, radially spaced cylindrical column walls defining a first column region, and a second column region between the walls, wherein different fluid mixtures are rectified in each of the first column and second column regions.
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