公开(公告)号：US09395127B2

公开(公告)日：2016-07-19

申请号：US12627394

申请日：2009-11-30

申请人： Janos Bodas ,  Balazs Sagi ,  Attila Solyom

发明人： Janos Bodas ,  Balazs Sagi ,  Attila Solyom

IPC分类号： F24H3/00 ,  F28F27/02 ,  F28F9/26 ,  F01K9/00 ,  F28B1/06 ,  F28B9/06 ,  F28D1/00

CPC分类号： F28F27/02 ,  F01K9/00 ,  F28B1/06 ,  F28B9/06 ,  F28D1/00

摘要： A heat exchange apparatus that extends vertically along a longitudinal axis, that cools a liquid, including: a first delta positioned at a first point along the longitudinal axis, the first delta including: a first inlet conduit for inlet liquid flow, the first inlet conduit being in fluid communication with a first inlet main, and a first outlet conduit for outlet fluid flow, the first outlet conduit being in fluid communication with the first inlet conduit and a first outlet main, and a second delta positioned at a second point along the longitudinal axis above the first delta, the second delta including: a second inlet conduit for inlet liquid flow, the second inlet conduit being in fluid communication with a second inlet main, and a second outlet conduit for outlet fluid flow, the second outlet conduit being in fluid communication with the second inlet conduit and a second outlet main.

摘要翻译： 一种热交换装置，其沿着纵向轴线垂直延伸，冷却液体，包括：位于沿着纵向轴线的第一点处的第一增量，所述第一增量包括：用于入口液体流动的第一入口管道，所述第一入口管道 与第一入口主体流体连通，以及用于出口流体流动的第一出口管道，第一出口管道与第一入口管道和第一出口主体流体连通，以及位于沿着第二入口管道的第二点处的第二增量 所述第二入口管道用于入口液体流动，所述第二入口管道与第二入口主体流体连通，所述第二出口管道用于出口流体流动，所述第二出口导管为 与第二入口管道和第二出口主体流体连通。

公开(公告)号：US20160200591A1

公开(公告)日：2016-07-14

申请号：US14912385

申请日：2014-08-19

申请人： UNIVERSITY OF MARYLAND

发明人： Bao YANG ,  Reinhard RADERMACHER ,  Fangyu CAO ,  Baolan (Jessica) SHI

IPC分类号： C02F1/02

CPC分类号： C02F1/02 ,  B01D53/263 ,  B01D53/28 ,  B01D2252/205 ,  B01D2252/60 ,  B01D2257/80 ,  C02F2103/34 ,  F01K5/02 ,  F28B9/06 ,  F28C1/00 ,  F28C1/16

摘要： A heat transfer apparatus (104) comprising: (i) an adsorption/absorption chamber (122) in fluid communication with an exhaust stream (118) from a wet-cooling tower (112) and in heat transfer communication with a cooling source (120), the adsorption/absorption chamber (122) containing a microemulsion (124) which adsorbs/absorbs water vapor present in the exhaust stream (118), when cooled, as water droplets sequestered within the microemulsion (124) to form a used microemulsion (126); and (ii) a desorption chamber (134) in fluid communication with the adsorption/absorption chamber (122) and the wet-cooling tower (112), and in heat transfer communication with a heat source capable of desorbing the water droplets out of the used microemulsion (126) as liquid water (140), without vaporizing the water, to form a regenerated microemulsion (138). Also, methods of using the heat transfer apparatus.

摘要翻译： 一种传热装置（104），包括：（i）与来自湿式冷却塔（112）的排气流（118）流体连通并与冷却源（120）传热连通的吸附/吸收室（122） ），当冷却时，含有微乳液（124）的吸附/吸收室吸附/吸收存在于排气流（118）中的水蒸汽的吸附/吸收室（122），当水滴被隔离在微乳液（124）内以形成使用的微乳液 126）; 和（ii）与吸附/吸收室（122）和湿式冷却塔（112）流体连通的解吸室（134），并且与能够将水滴脱离 使用微乳液（126）作为液态水（140），而不蒸发水，形成再生微乳液（138）。 另外，使用传热装置的方法。

公开(公告)号：US20150345482A1

公开(公告)日：2015-12-03

申请号：US14724624

申请日：2015-05-28

申请人： Balcke-Dürr GmbH

发明人： Birger KLITZING ,  Alexander WISSE

IPC分类号： F03G7/04 ,  F01K9/00 ,  F01K25/08

CPC分类号： F03G7/04 ,  F01K9/003 ,  F01K25/08 ,  F28B1/02 ,  F28B1/06 ,  F28B7/00 ,  F28B9/06 ,  F28B11/00 ,  Y02E10/10

摘要： The disclosure relates to a geothermal power plant facility, in particular utilizing the ORC method, wherein an and aspect thereof is that, for condensing the working fluid leaving a turbine, an air-cooled condenser and a water-cooled condenser are provided, which are connected in parallel to one another. A further aspect of some embodiments is a method for operating a geothermal power plant facility, wherein a step of the method is the separation of the working fluid to be condensed and the subsequent separate relay of the partial volume flows of the working fluid to an air-cooled condenser, on the one hand, and to a water-cooled condenser, on the other hand. Finally, a further aspect of some embodiments is a method for retrofitting a conventional geothermal power plant facility, additionally incorporating a water-cooled condenser which is connected in parallel to an air-cooled condenser.

摘要翻译： 本公开涉及一种地热发电厂设备，特别是利用ORC方法，其中一方面和其方面是为了冷凝离开涡轮机的工作流体，提供空气冷却冷凝器和水冷式冷凝器，它们是 彼此并联连接。 一些实施例的另一方面是用于操作地热发电厂设备的方法，其中该方法的步骤是将要冷凝的工作流体和随后的工作流体的部分体积流量的单独继电器分离成空气 一方面是冷却冷凝器，另一方面是水冷式冷凝器。 最后，一些实施例的另一方面是用于改进常规地热发电厂设备的方法，另外还包括并联连接到空气冷却冷凝器的水冷式冷凝器。

公开(公告)号：US08999257B2

公开(公告)日：2015-04-07

申请号：US12564062

申请日：2009-09-22

申请人： Vincent A. Welch ,  James R. Butler

发明人： Vincent A. Welch ,  James R. Butler

IPC分类号： B01J8/00 ,  C07C5/333 ,  C01B3/32 ,  C01B3/50 ,  C07C5/32 ,  C07C7/00

CPC分类号： C07C7/09 ,  C01B3/24 ,  C01B3/323 ,  C01B3/50 ,  C01B3/506 ,  C01B2203/0233 ,  C01B2203/0266 ,  C01B2203/04 ,  C01B2203/048 ,  C01B2203/0495 ,  C07C5/333 ,  F25J3/063 ,  F25J3/0655 ,  F28B3/00 ,  F28B9/06 ,  Y10S585/921 ,  C07C11/20 ,  C07C15/46 ,  C07C11/18

摘要： Methods and systems for the dehydrogenation of hydrocarbons include a direct contact condenser to remove compounds from an offgas process stream. The reduction of compounds can decrease duty on the offgas compressor by removing steam and aromatics from the offgas. The dehydrogenation reaction system can be applicable for reactions such as the dehydrogenation of ethylbenzene to produce styrene, the dehydrogenation of isoamiline to produce isoprene, or the dehydrogenation of n-pentene to produce piperylene.

摘要翻译： 用于烃脱氢的方法和系统包括直接接触冷凝器以从废气处理流中除去化合物。 通过从废气中除去蒸汽和芳烃，化合物的还原可以降低废气压缩机的负荷。 脱氢反应体系可适用于乙苯脱氢生产苯乙烯，异戊胺脱氢生产异戊二烯等反应，或正戊烯脱氢生成戊间二烯等反应。

公开(公告)号：US08646284B2

公开(公告)日：2014-02-11

申请号：US13146811

申请日：2010-03-29

申请人： Kenji Ueda

发明人： Kenji Ueda

IPC分类号： F25B7/00

CPC分类号： F25B1/053 ,  F25B49/027 ,  F25B2400/06 ,  F25B2700/2106 ,  F28B9/06 ,  F28C2001/006 ,  F28F27/00

摘要： A heat-source system includes centrifugal-chillers, cooling-water pumps, cooling towers, cooling-tower fans, chilled-water pumps, and a control unit for controlling them. A plurality of the cooling towers are provided so as to have a cooling-tower capacity corresponding to the total capacity of the rated capacities of the respective centrifugal-chillers, the cooling towers being commonly connected to the plurality of centrifugal-chillers. The control unit preliminarily prepares an optimum cooling-tower capacity relationship representing the cooling-tower capacity with which the heat-source system efficiency, taking into consideration the centrifugal-chillers, the cooling-water pump, the cooling towers, the cooling-tower fan, and the chilled-water pump, is higher, in relation to the outside-air wet-bulb temperature and the centrifugal-chiller partial load factor. The control unit determines the number of cooling towers to be operated by referring to the optimum cooling-tower capacity relationship, on the basis of the outside-air wet-bulb temperature and the partial load factor of the centrifugal-chillers during operation.

摘要翻译： 热源系统包括离心冷却器，冷却水泵，冷却塔，冷却塔式风扇，冷水泵和用于控制它们的控制单元。 多个冷却塔设置成具有对应于各个离心冷却器的额定容量的总容量的冷却塔容量，冷却塔通常连接到多个离心式冷却器。 控制单元预先准备表示考虑到离心冷却器，冷却水泵，冷却塔，冷却塔风扇等的热源系统效率的冷却塔容量的最佳冷却塔容量关系 和冷水泵相对于外部空气湿球温度和离心冷却器部分负荷系数较高。 控制单元基于室外湿球温度和离心冷水机组在运行中的部分负荷系数，通过参考最佳冷却塔容量关系确定要运行的冷却塔数量。

公开(公告)号：US08226813B2

公开(公告)日：2012-07-24

申请号：US12310567

申请日：2007-08-20

申请人： Takayuki Nakano

发明人： Takayuki Nakano

IPC分类号： C02F1/46

CPC分类号： C02F1/4602 ,  C02F2001/46138 ,  C02F2001/46152 ,  C02F2103/023 ,  C02F2201/46125 ,  C02F2201/4617 ,  C02F2209/05 ,  C02F2303/14 ,  F28B9/06 ,  F28F25/00

摘要： A method of purifying cooling water which requires the lowest maintenance and management cost without the need for a cumbersome cleaning operation for removing scale in an electrolytic purifying vessel by taking out the electrodes from the electrolytic purifying vessel, and an apparatus therefor are provided. In the method of purifying circulating cooling water by applying a DC voltage across opposing electrodes while flowing water to be treated therebetween, so that ions in the water are electrolytically precipitated on the surfaces of electrodes on the negative pole side, thereby purifying the water to be treated, the electrodes comprise titanium and have an oxide film preformed by heating having a thickness of 5 nm to 130 nm thereon, and electric current is flown between the electrodes in an amount large enough to apply a voltage capable of dielectrically breaking down the oxide film on the surfaces of electrodes on the positive pole side.

摘要翻译： 提供了一种净化冷却水的方法，其需要最低的维护和管理成本，而不需要通过从电解净化容器中取出电极来去除电解净化容器中的氧化皮的麻烦的清洁操作及其装置。 在通过在对置电极之间施加直流电压同时在其间流动待处理的水来净化循环冷却水的方法中，使得水中的离子在负极侧的电极的表面上电解析出，从而将水净化为 电极包括钛，并且具有通过加热而预先形成厚度为5nm至130nm的氧化膜，并且电流在电极之间以足够大的量流动以施加能够介电地分解氧化膜的电压 在正极侧的电极表面上。

公开(公告)号：US20110071330A1

公开(公告)日：2011-03-24

申请号：US12564062

申请日：2009-09-22

申请人： Vincent A. Welch ,  James R. Butler

发明人： Vincent A. Welch ,  James R. Butler

IPC分类号： C07C5/32 ,  B01J19/00 ,  C07C7/00

CPC分类号： C07C7/09 ,  C01B3/24 ,  C01B3/323 ,  C01B3/50 ,  C01B3/506 ,  C01B2203/0233 ,  C01B2203/0266 ,  C01B2203/04 ,  C01B2203/048 ,  C01B2203/0495 ,  C07C5/333 ,  F25J3/063 ,  F25J3/0655 ,  F28B3/00 ,  F28B9/06 ,  Y10S585/921 ,  C07C11/20 ,  C07C15/46 ,  C07C11/18

摘要： Methods and systems for the dehydrogenation of hydrocarbons include a direct contact condenser to remove compounds from an offgas process stream. The reduction of compounds can decrease duty on the offgas compressor by removing steam and aromatics from the offgas. The dehydrogenation reaction system can be applicable for reactions such as the dehydrogenation of ethylbenzene to produce styrene, the dehydrogenation of isoamiline to produce isoprene, or the dehydrogenation of n-pentene to produce piperylene.

摘要翻译： 用于烃脱氢的方法和系统包括直接接触冷凝器以从废气处理流中除去化合物。 通过从废气中除去蒸气和芳烃，化合物的还原可以减少废气压缩机的负荷。 脱氢反应体系可适用于乙苯脱氢生产苯乙烯，异戊胺脱氢生产异戊二烯等反应，或正戊烯脱氢生成戊间二烯等反应。

公开(公告)号：US20100293992A1

公开(公告)日：2010-11-25

申请号：US12734753

申请日：2008-11-20

申请人： Ryo Fujisawa ,  Kazuto Okada ,  Masatake Toshima ,  Yoshihiro Nakayama ,  Koichiro Iizuka ,  Satoshi Ide ,  Kunihiko Suto ,  Kazutaka Kurashige ,  Ichirou Sakuraba ,  Daisuke Hayashi ,  Shinji Shato ,  Masaki Ikeuchi ,  Hans Madsboll ,  Christian Svarregaard-Jensen

发明人： Ryo Fujisawa ,  Kazuto Okada ,  Masatake Toshima ,  Yoshihiro Nakayama ,  Koichiro Iizuka ,  Satoshi Ide ,  Kunihiko Suto ,  Kazutaka Kurashige ,  Ichirou Sakuraba ,  Daisuke Hayashi ,  Shinji Shato ,  Masaki Ikeuchi ,  Hans Madsboll ,  Christian Svarregaard-Jensen

IPC分类号： F25B39/04

CPC分类号： F28B3/00 ,  F25B39/04 ,  F25B2339/047 ,  F28B9/06 ,  F28B9/10

摘要： In the condenser provided with two of the degassing chambers separated by a cooling fluid, communication between the degassing chambers is prevented even if a pressure difference is increased between the degassing chambers. The condenser has the housing having the vapor inflow port connectable to the discharge portion of the compressor, the first degassing chamber, in the housing, communicating with the vapor inflow port, and the second degassing chamber, in the housing, arranged above the first degassing chamber across the partition portion, and the passing portion for permitting a cooling fluid to flow from the second degassing chamber to the first degassing chamber, wherein the first degassing chamber is separated from the second degassing chamber by the cooling fluid in the passing portion, and the passing portion has a pressure head space for containing a specified volume of cooling fluid so as to absorb a variation in a pressure difference between the first degassing chamber and the second degassing chamber.

摘要翻译： 在冷凝器中设置有由冷却流体隔开的两个脱气室，即使脱气室之间的压力差增加也可防止脱气室之间的连通。 冷凝器具有壳体，其具有可连接到压缩机的排放部分的蒸气流入端口，壳体中的第一脱气室，与蒸汽流入口连通，并且壳体中的第二脱气室布置在第一脱气之上 并且通过部分用于允许冷却流体从第二脱气室流向第一脱气室，其中第一脱气室通过通过部分中的冷却流体与第二脱气室分离，以及 通过部分具有用于容纳特定体积的冷却流体的压力头空间，以便吸收第一脱气室和第二脱气室之间的压力差的变化。

公开(公告)号：US20100175997A1

公开(公告)日：2010-07-15

申请号：US12310567

申请日：2007-08-20

申请人： Takayuki Nakano

发明人： Takayuki Nakano

IPC分类号： G01N27/26 ,  C02F1/469

CPC分类号： C02F1/4602 ,  C02F2001/46138 ,  C02F2001/46152 ,  C02F2103/023 ,  C02F2201/46125 ,  C02F2201/4617 ,  C02F2209/05 ,  C02F2303/14 ,  F28B9/06 ,  F28F25/00

摘要： A method of purifying cooling water which requires the lowest maintenance and management cost without the need for a cumbersome cleaning operation for removing scale in an electrolytic purifying vessel by taking out the electrodes from the electrolytic purifying vessel, and an apparatus therefor are provided. In the method of purifying circulating cooling water by applying a DC voltage across opposing electrodes while flowing water to be treated therebetween, so that ions in the water are electrolytically precipitated on the surfaces of electrodes on the negative pole side, thereby purifying the water to be treated, the electrodes comprise titanium and have an oxide film preformed by heating having a thickness of 5 nm to 130 nm thereon, and electric current is flown between the electrodes in an amount large enough to apply a voltage capable of dielectrically breaking down the oxide film on the surfaces of electrodes on the positive pole side.

摘要翻译： 提供了一种净化冷却水的方法，其需要最低的维护和管理成本，而不需要通过从电解净化容器中取出电极来去除电解净化容器中的氧化皮的麻烦的清洁操作及其装置。 在通过在对置电极之间施加直流电压同时在其间流动待处理的水来净化循环冷却水的方法中，使得水中的离子在负极侧的电极的表面上电解析出，从而将水净化为 电极包括钛，并且具有通过加热而预先形成厚度为5nm至130nm的氧化膜，并且电流在电极之间以足够大的量流动以施加能够介电地分解氧化膜的电压 在正极侧的电极表面上。

公开(公告)号：US07730712B2

公开(公告)日：2010-06-08

申请号：US12183350

申请日：2008-07-31

申请人： Anil Kumar Sharma ,  Prakash Narayan ,  Shinoj Vakkayil Chandrabose

发明人： Anil Kumar Sharma ,  Prakash Narayan ,  Shinoj Vakkayil Chandrabose

IPC分类号： F02C6/00

CPC分类号： F01K23/106 ,  F01K9/003 ,  F28B1/06 ,  F28B5/00 ,  F28B7/00 ,  F28B9/06 ,  Y02E20/16

摘要： A system for use in a combined cycle or rankine cycle power plant using an air-cooled steam condenser is provided and includes a steam turbine from which first and second steam supplies are outputted at high and low respective pressures, an air-cooled condenser configured to fluidly receive and to air-cool at least the first steam supply via a supply of air, a cooling tower from which a first water supply is cycled, a chilling coil through which a second water supply water is cycled to thereby cool the supply of air, and a vapor-absorption-machine (VAM) configured to fluidly receive the second steam supply and the first water supply by which a refrigeration cycle is conducted to thereby cool the second water supply.

摘要翻译： 提供了一种用于使用空气冷却蒸汽冷凝器的联合循环或Rankine循环发电厂的系统，并且包括蒸汽涡轮机，第一和第二蒸汽供应器以高和低的相应压力从其输出;空气冷却的冷凝器，其被配置为 流体地接收并且经由空气供应至少第一蒸汽供应空气冷却，第一供水循环的冷却塔，循环第二供水的冷却盘管，从而冷却空气供应 以及蒸气吸收机（VAM），被配置为流体地接收第二蒸汽供应源和通过其进行制冷循环的第一供水，从而冷却第二供水。