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公开(公告)号：US20120277508A1
公开(公告)日：2012-11-01
申请号：US13417203
申请日：2012-03-10
申请人： Gregory J. Gajda , Mary Jo Wier , Mark P. Lapinski , David A. Wegerer , Kurt M. Vanden Bussche , Mark D. Moser
发明人： Gregory J. Gajda , Mary Jo Wier , Mark P. Lapinski , David A. Wegerer , Kurt M. Vanden Bussche , Mark D. Moser
IPC分类号： C07C4/00
CPC分类号： C10G35/04 , C10G35/06 , C10G35/065 , C10G35/085 , C10G59/06 , C10G2300/1044 , C10G2400/30
摘要： A process for reforming a hydrocarbon stream is presented. The process involves splitting a naphtha feedstream to at least two feedstreams and passing each feedstream to separation reformers. The reformers are operated under different conditions to utilize the differences in the reaction properties of the different hydrocarbon components. The process utilizes a common catalyst, and common downstream processes for recovering the desired aromatic compounds generated.
摘要翻译： 提出了一种重整烃流的方法。 该方法包括将石脑油进料流分成至少两个进料流并将每个进料流通过分离重整器。 改性剂在不同条件下运行，以利用不同烃组分的反应性质的差异。 该方法利用普通的催化剂和用于回收生成的所需芳族化合物的常见的下游方法。
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公开(公告)号：US20120277503A1
公开(公告)日：2012-11-01
申请号：US13417200
申请日：2012-03-09
IPC分类号： C07C4/00
CPC分类号： C10G59/00 , C10G2300/1044 , C10G2400/02 , C10G2400/30
摘要： A process for reforming a hydrocarbon stream is presented. The process involves splitting a naphtha feedstream to at least two feedstreams and passing each feedstream to separation reformers. The reformers are operated under different conditions to utilize the differences in the reaction properties of the different hydrocarbon components. The process utilizes a common catalyst, and common downstream processes for recovering the desired aromatic compounds generated.
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公开(公告)号：US20120145366A1
公开(公告)日：2012-06-14
申请号：US13397716
申请日：2012-02-16
CPC分类号： F28F3/12 , F25J1/0022 , F25J1/0052 , F25J1/0262 , F25J5/002 , F25J2290/44 , F28D9/0031 , F28D9/0037 , F28D2021/0033 , F28F13/00 , F28F13/06 , F28F2270/00 , H05K7/20272
摘要： An inexpensive heat exchanger is disclosed, wherein the heat exchanger is made up of a plurality of plates and each plate has at least one channel defined in the plate. The plates are stacked and bonded together to form a block having conduits for carrying at least one fluid and where the exchanger includes an expansion device enclosed within the unit. The plates include construction to thermally insulate the sections of the heat exchanger to control the heat flow within the heat exchanger.
摘要翻译： 公开了一种便宜的热交换器，其中热交换器由多个板组成，并且每个板具有限定在板中的至少一个通道。 板堆叠并结合在一起以形成具有用于承载至少一种流体的管道的块，并且其中交换器包括封装在单元内的膨胀装置。 这些板包括使热交换器的部分热绝缘以控制热交换器内的热流的结构。
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公开(公告)号：US20100314087A1
公开(公告)日：2010-12-16
申请号：US12485311
申请日：2009-06-16
IPC分类号： F28F3/12
CPC分类号： F28F3/12 , F25J1/0022 , F25J1/0052 , F25J1/0262 , F25J5/002 , F25J2290/44 , F28D9/0031 , F28D9/0037 , F28D2021/0033 , F28F13/00 , F28F13/06 , F28F2270/00 , H05K7/20272
摘要： An inexpensive heat exchanger is disclosed, wherein the heat exchanger is made up of a plurality of plates and each plate has at least one channel defined in the plate. The plates are stacked and bonded together to form a block having conduits for carrying at least one fluid and where the exchanger includes an expansion device enclosed within the unit. The plates include construction to thermally insulate the sections of the heat exchanger to control the heat flow within the heat exchanger.
摘要翻译： 公开了一种便宜的热交换器，其中热交换器由多个板组成，并且每个板具有限定在板中的至少一个通道。 板堆叠并结合在一起以形成具有用于承载至少一种流体的管道的块，并且其中交换器包括封装在单元内的膨胀装置。 这些板包括使热交换器的部分热绝缘以控制热交换器内的热流的结构。
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公开(公告)号：US20100314086A1
公开(公告)日：2010-12-16
申请号：US12485301
申请日：2009-06-16
IPC分类号： F28F3/12
CPC分类号： F28F3/12 , F25J1/0022 , F25J1/0052 , F25J1/0262 , F25J5/002 , F25J2290/44 , F28D9/0031 , F28D9/0037 , F28D2021/0033 , F28F13/00 , F28F13/06 , H05K7/20272
摘要： An inexpensive heat exchanger is disclosed, wherein the heat exchanger is made up of a plurality of plates and each plate has at least one channel defined in the plate. The plates are stacked and bonded together to form a block having conduits for carrying at least one fluid and where the exchanger includes an expansion device enclosed within the unit. The plates include construction to thermally insulate the expansion region from the heat exchange region to improve efficiency of the heat exchanger.
摘要翻译： 公开了一种便宜的热交换器，其中热交换器由多个板组成，并且每个板具有限定在板中的至少一个通道。 板堆叠并结合在一起以形成具有用于承载至少一种流体的管道的块，并且其中交换器包括封装在单元内的膨胀装置。 这些板包括使膨胀区域与热交换区域热绝缘的结构，以提高热交换器的效率。
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公开(公告)号：US20100313598A1
公开(公告)日：2010-12-16
申请号：US12485269
申请日：2009-06-16
IPC分类号： F25J3/00
CPC分类号： F25J3/0209 , C10L3/10 , F25J3/0233 , F25J3/0238 , F25J3/061 , F25J3/0635 , F25J3/064 , F25J5/002 , F25J2200/02 , F25J2240/30 , F25J2240/40 , F25J2270/02 , F25J2290/42 , F28D9/00
摘要： The use of an inexpensive heat exchanger for self-cooling of a fluid mixture is disclosed. The heat exchanger is made up of a plurality of plates and each plate has at least two channels defined in the plate. A fluid mixture is cooled and expanded, and separated, generating at least two process streams. One or more of the process streams are passed back to the heat exchanger to cool the fluid mixture.
摘要翻译： 公开了使用便宜的热交换器来自流冷却流体混合物。 热交换器由多个板组成，并且每个板具有限定在板中的至少两个通道。 将流体混合物冷却并膨胀并分离，产生至少两个工艺流。 一个或多个工艺物流被传回到热交换器以冷却流体混合物。
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公开(公告)号：US07442283B1
公开(公告)日：2008-10-28
申请号：US11038348
申请日：2005-01-18
申请人： Sanjay N. Gandhi , Robert T. Sprague , Lin Li , Massimo Sangalli , Kurt M. Vanden Bussche , Richard A. Janicki , Anil R. Oroskar , Laszlo T. Nemeth , Kerry S. Crosby , Pat Palmese
发明人： Sanjay N. Gandhi , Robert T. Sprague , Lin Li , Massimo Sangalli , Kurt M. Vanden Bussche , Richard A. Janicki , Anil R. Oroskar , Laszlo T. Nemeth , Kerry S. Crosby , Pat Palmese
IPC分类号： C25B1/04 , C01B15/029 , C01B15/027
CPC分类号： C25B1/285 , C01B15/027 , C25B1/30 , C25B9/00
摘要： A device and process is presented for producing hydrogen peroxide on an as needed basis is disclosed. The process and device produces hydrogen peroxide on a small scale without the addition of chemicals and disposal of waste streams.
摘要翻译： 根据需要提供了用于生产过氧化氢的装置和方法。 该过程和装置在小规模生产过氧化氢，而不添加化学品和处理废物流。
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公开(公告)号：US07399344B1
公开(公告)日：2008-07-15
申请号：US11045642
申请日：2005-01-28
IPC分类号： B01D53/22
CPC分类号： C01B15/013 , B01D61/362 , B01D63/02 , B01D2325/38
摘要： An apparatus and process are presented that provide for the separation of hydrogen peroxide from a solution having an acid and hydrogen peroxide.
摘要翻译： 提出了一种设备和方法，其提供了从具有酸和过氧化氢的溶液中分离过氧化氢。
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公开(公告)号：US20080142204A1
公开(公告)日：2008-06-19
申请号：US11610589
申请日：2006-12-14
CPC分类号： F28D9/005 , F25J1/0022 , F25J1/0042 , F25J1/0052 , F25J1/0057 , F25J1/0262 , F25J5/002 , F25J2290/32 , F25J2290/44 , F28F3/12 , F28F9/026 , F28F27/02 , F28F2250/08 , Y10S62/903
摘要： An inexpensive heat exchanger is disclosed, wherein the heat exchanger is made up of a plurality of plates and each plate has at least one channel defined in the plate. The plates are stacked and bonded together to form a block having conduits for carrying fluids, and where each fluid is in thermal communication with the other fluids.
摘要翻译： 公开了一种便宜的热交换器，其中热交换器由多个板组成，并且每个板具有限定在板中的至少一个通道。 板被堆叠并结合在一起以形成具有用于承载流体的导管的块，并且其中每个流体与其它流体热连通。
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公开(公告)号：US07332080B1
公开(公告)日：2008-02-19
申请号：US10989834
申请日：2004-11-16
IPC分类号： C02F3/00
CPC分类号： C02F1/281 , C02F1/006 , C02F1/20 , C02F5/02 , C02F2209/03 , C02F2209/44 , C02F2303/16
摘要： A water softening system and process for softening water on an as needed basis is disclosed. The system and process softens water without the addition of a substitute metal exchange cation.
摘要翻译： 公开了一种水软化系统和根据需要软化水的方法。 系统和过程软化水而不添加替代金属交换阳离子。
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