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公开(公告)号:US06327866B1
公开(公告)日:2001-12-11
申请号:US09605472
申请日:2000-06-28
申请人: Richard A. Novak , Gary D. Lang , Arun Acharya , John Henri Royal , Kenneth Kai Wong , Bayram Arman
发明人: Richard A. Novak , Gary D. Lang , Arun Acharya , John Henri Royal , Kenneth Kai Wong , Bayram Arman
IPC分类号: F25B4100
CPC分类号: C09K5/045 , C09K5/042 , C09K2205/13 , F25B1/10 , F25B9/004 , F25B9/006 , F25B25/005 , F25B2400/12
摘要: A method for providing refrigeration, such as to an insulated enclosure for food freezing, wherein a defined hydrocarbon-containing multicomponent refrigerant fluid undergoes a phase change coupled with Joule-Thomson expansion to generate refrigeration over a wide temperature range which may comprise from ambient to low temperatures.
摘要翻译: 一种用于提供制冷的方法,例如用于食品冷冻的绝缘外壳,其中定义的含烃多组分制冷剂流体经过与焦耳 - 汤姆森膨胀相结合的相变,以在宽的温度范围内产生制冷,所述宽温度范围可包括从环境到低温 温度。
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12.
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: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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公开(公告)号:US06425264B1
公开(公告)日:2002-07-30
申请号:US09930199
申请日:2001-08-16
IPC分类号: F25J100
CPC分类号: F25B25/00 , F25B1/10 , F25B9/006 , F25B19/005 , F25D16/00
摘要: A cryogenic refrigeration system wherein refrigeration is provided to a heat load by a warming multicomponent refrigerant fluid recirculating in a refrigeration circuit and by cryogenic liquid separately provided to the heat load in direct or indirect heat exchange with the heat load.
摘要翻译: 一种低温制冷系统,其中通过在制冷回路中再循环的加热多组分制冷剂流体和通过与热负荷直接或间接热交换而分开提供给热负荷的低温液体将热量提供给热负荷。
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