利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

146 条记录 (耗时 0.018 秒)

    DESALINATION SYSTEM
    1.
    发明申请
    DESALINATION SYSTEM 审中-公开
    脱盐系统

    公开(公告)号：US20150218016A1

    公开(公告)日：2015-08-06

    申请号：US14617554

    申请日：2015-02-09

    申请人： POSEIDON RESOURCES IP LLC

    发明人： Nikolay Voutchkov

    IPC分类号： C02F1/44 ,  B01D63/00

    CPC分类号： C02F1/44 ,  B01D61/022 ,  B01D61/04 ,  B01D61/10 ,  B01D61/12 ,  B01D63/00 ,  B01D2311/04 ,  C02F1/441 ,  C02F2101/10 ,  C02F2103/08 ,  C02F2303/10 ,  Y02A20/131 ,  Y02W10/30 ,  Y10S203/21 ,  B01D2311/2649

    摘要： The invention provides methods and an apparatus for more efficiently and economically producing purified water from sea water or some other salty or brackish water source. The efficiency is derived from the co-location with a power plant or other thermal generating source that will heat the feed water. Reverse osmosis membrane filtration systems work optimally when the feed water is at certain higher temperature, where that temperature is typically higher than the feed water at ambient temperatures. By using the heated sea water as the byproduct of the power plant electricity generating process and if necessary mixing it with ambient temperature sea water, if needed to lower the water temperature, and using this feed water with a higher temperature than ambient water temperature, the efficiency of the reverse osmosis system can be increased.

    摘要翻译： 本发明提供了用于更有效和经济地从海水或一些其它咸咸水源产生净化水的方法和设备。 效率源自与发电厂或其他热源产生源的共同定位，其将加热给水。 当进水处于一定的较高温度时，反渗透膜过滤系统工作最佳，其中该温度通常高于环境温度下的给水。 通过使用加热的海水作为发电厂发电过程的副产物，如果需要，将其与环境温度的海水混合，如果需要降低水温，并且使用比周围水温高的给水， 反渗透系统的效率可以提高。

    Desalination system
    5.
    发明申请
    Desalination system 有权
    海水淡化系统

    公开(公告)号：US20030121856A1

    公开(公告)日：2003-07-03

    申请号：US10330207

    申请日：2002-12-30

    发明人： Nikolay Voutchkov

    IPC分类号： B01D061/12

    CPC分类号： C02F1/44 ,  B01D61/022 ,  B01D61/04 ,  B01D61/10 ,  B01D61/12 ,  B01D63/00 ,  B01D2311/04 ,  C02F1/441 ,  C02F2101/10 ,  C02F2103/08 ,  C02F2303/10 ,  Y02A20/131 ,  Y02W10/30 ,  Y10S203/21 ,  B01D2311/2649

    摘要： The invention provides methods and an apparatus for more efficiently and economically producing purified water from sea water or some other salty or brackish water source. The efficiency is derived from the co-location with a power plant or other thermal generating source that will heat the feed water. Reverse osmosis membrane filtration systems work optimally when the feed water is at certain higher temperature, where that temperature is typically higher than the feed water at ambient temperatures. By using the heated sea water as the byproduct of the power plant electricity generating process and if necessary mixing it with ambient temperature sea water, if needed to lower the water temperature, and using this feed water with a higher temperature than ambient water temperature, the efficiency of the reverse osmosis system can be increased.

    摘要翻译： 本发明提供了用于更有效和经济地从海水或一些其它咸咸水源产生净化水的方法和设备。 效率源自与发电厂或其他热源产生源的共同定位，其将加热给水。 当进水处于一定的较高温度时，反渗透膜过滤系统工作最佳，其中该温度通常高于环境温度下的给水。 通过使用加热的海水作为发电厂发电过程的副产物，如果需要，将其与环境温度的海水混合，如果需要降低水温，并且使用比周围水温高的给水， 反渗透系统的效率可以提高。

    Method of distilling under partial vacuum
    7.
    发明授权
    Method of distilling under partial vacuum 失效
    在部分真空下蒸馏的方法

    公开(公告)号：US4938868A

    公开(公告)日：1990-07-03

    申请号：US189376

    申请日：1988-05-02

    申请人： Thomas R. Nelson

    发明人： Thomas R. Nelson

    IPC分类号： B01D1/30 ,  B01D3/10 ,  B01D5/00 ,  C02F1/04 ,  C02F1/16

    CPC分类号： B01D1/305 ,  B01D3/10 ,  B01D5/0027 ,  B01D5/0084 ,  C02F1/04 ,  C02F1/043 ,  C02F1/16 ,  Y10S203/16 ,  Y10S203/21 ,  Y10S203/90

    摘要： The vacuum column system distills liquid under partial vacuum conditions. The system rigorously splashes and boils liquid in a boiler chamber so as to form vapor and a rising mist from the splashing liquid. The vapor and mist rise in a circularly converging path through a mist collector. The heavier mist strikes the surfaces of the mist collector and deposits on those surfaces, thereby separating itself from the vapor. The vapor is then drawn to a condensor chamber where droplets of treated liquid are sprayed through it and fall into a shallow pool of treated liquid. The droplets seed condensation of the vapor directly onto the droplets. Also, the droplets assist in encapsulating bubbles of vapor in the pool as the droplets fall into the pool. The bubbles are then entrained with other treated liquid of the pool as the treated liquid is drawn from the pool down an entrainment conduit. A vortex action is created at the mouth or entrance port to the entrainment conduit from the pool, and enhances bubble entrainment. A jet stream of treated liquid into the vortex further enhances bubble entrainment into the entrainment conduit. The vapor of the bubbles condenses or dissolves into treated liquid to form more of it as the liquid travels down the entrainment conduit due to the increasing compression on the bubbles as lower levels are reached in the conduit.

    摘要翻译： 真空柱系统在部分真空条件下蒸馏出液体。 该系统在锅炉室内严密地溅出并沸腾液体，以形成蒸汽和来自飞溅液体的升起的雾气。 蒸气和烟雾通过雾化收集器循环收敛的路径上升。 较重的雾沫与雾气收集器的表面碰撞，沉积在这些表面上，从而将蒸汽分离出来。 然后将蒸气抽吸到冷凝器室，其中处理过的液体的液滴通过其喷洒并落入处理液体的浅池中。 液滴将蒸汽直接冷凝到液滴上。 此外，当液滴落入池中时，液滴有助于将蒸汽的气泡封装在池中。 然后随着处理过的液体从池中沿着夹带导管抽出，气泡随着池的其它处理液体夹带。 在来自泳池的夹带导管的口或入口处产生涡流作用，并增强气泡夹带。 经处理的液体进入涡流的喷射流进一步增强了气流夹带到夹带管道中。 当液体在导管中达到较低水平时，气泡的压缩增加，气泡的蒸气会冷凝或溶解到经处理的液体中以形成更多的液体，因为液体沿着夹带导管向下移动。

    Fractionation process with power generation by depressurizing the overhead vapor stream
    8.
    发明授权
    Fractionation process with power generation by depressurizing the overhead vapor stream 失效
    通过减压塔顶蒸气流发电的分馏过程

    公开(公告)号：US4471619A

    公开(公告)日：1984-09-18

    申请号：US410661

    申请日：1982-08-23

    申请人： John P. Nolley, Jr.

    发明人： John P. Nolley, Jr.

    IPC分类号： B01D3/00 ,  B01D3/32 ,  F01K25/14 ,  F01K17/00

    CPC分类号： F01K25/14 ,  B01D3/007 ,  B01D3/322 ,  Y10S203/21

    摘要： A process is disclosed in which the overhead vapor stream of a fractionation column is utilized as the working fluid which is depressurized to drive a turbine. The turbine may be used to generate electricity which is then used within the fractionation process or in another process, with a preferred use of the electricity being to supply heat to the bottom of the fractionation zone. The turbine is integrated into the overhead system of the column and the turbine effluent enters the overhead condenser to form liquid which may be used as reflux to the column.

    摘要翻译： 公开了一种方法，其中使用分馏塔的塔顶蒸汽流作为减压以驱动涡轮机的工作流体。 涡轮机可以用于产生电，然后在分馏过程或另一过程中使用，优选使用电力将热量供应到分馏区的底部。 涡轮机集成到塔的塔顶系统中，并且涡轮机流出物进入塔顶冷凝器以形成液体，该液体可用作塔的回流。

    Apparatus for separating organic liquid solutes from their solvent mixtures
    9.
    发明授权
    Apparatus for separating organic liquid solutes from their solvent mixtures 失效
    用于从其溶剂混合物中分离有机液体溶质的装置

    公开(公告)号：US4375387A

    公开(公告)日：1983-03-01

    申请号：US257764

    申请日：1981-04-27

    申请人： Richard P. deFilippi ,  J. Edward Vivian

    发明人： Richard P. deFilippi ,  J. Edward Vivian

    IPC分类号： B01D3/14 ,  B01D3/32 ,  B01D3/34 ,  B01D3/40 ,  B01D11/04 ,  B01D3/06

    CPC分类号： B01D3/322 ,  B01D11/0407 ,  B01D11/0488 ,  B01D3/143 ,  B01D3/343 ,  B01D3/40 ,  Y10S203/21 ,  Y10S203/90

    摘要： Process and apparatus for extracting an organic liquid from an organic liquid solute/solvent mixture. The mixture is contacted with a fluid extractant which is at a temperature and pressure to render the extractant a solvent for the solute but not for the solvent. The resulting fluid extract of the solute is then depressurized to give a still feed which is distilled to form still overhead vapors and liquid still bottoms. The enthalpy required to effect this distillation is provided by compressing the still overhead vapors to heat them and indirectly to heat the still feed. The process is particularly suitable for separating mixtures which form azeotropes, e.g., oxygenated hydrocarbon/water mixtures. The energy required in this process is much less than that required to separate such mixtures by conventional distillation techniques.

    摘要翻译： 从有机液体溶质/溶剂混合物中萃取有机液体的方法和装置。 将混合物与处于温度和压力下的液体萃取剂接触，以使萃取剂溶解溶剂，但不溶于溶剂。 然后将所得到的溶质的液体提取物减压，得到静止的进料，蒸馏出仍然是顶部蒸气和液体残留物。 实现该蒸馏所需的焓是通过压缩静止塔顶蒸气来加热它们并间接加热静态进料来提供的。 该方法特别适用于分离形成共沸物的混合物，例如含氧烃/水混合物。 在该方法中所需的能量远远小于通过常规蒸馏技术分离这些混合物所需的能量。

    Solar heat apparatus
    10.
    发明授权
    Solar heat apparatus 失效
    太阳能热水器

    公开(公告)号：US4327552A

    公开(公告)日：1982-05-04

    申请号：US60720

    申请日：1979-07-26

    申请人： Joseph Dukess

    发明人： Joseph Dukess

    IPC分类号： C02F1/14 ,  F03G6/06 ,  F24J2/08 ,  F24J2/38 ,  F24J2/54 ,  F03G7/02

    CPC分类号： F24J2/07 ,  C02F1/14 ,  F03G6/06 ,  F24J2/08 ,  F24J2/38 ,  F24J2/54 ,  Y02E10/41 ,  Y02E10/46 ,  Y02E10/47 ,  Y10S203/01 ,  Y10S203/21

    摘要： A solar energy device comprising a body having a plurality of spaced focusing lenses to concentrate direct and reflected rays from the sun. A heat receiving member is inside of the body. One of the body and the member is expansible and contractible so that there is a relative movement between the surface of member and the focal points of the lenses, the member surface thereby being alternately in and out of coincidence with the lens focal points. The member is supported within the body and fed fluid to be heated. The heated fluid is then removed from the member. The heat receiving member or body that is expansible and contractible may be used as a prime mover.

    摘要翻译： 一种太阳能装置，包括具有多个间隔开的聚焦透镜的主体，用于集中来自太阳的直接和反射光线。 受热部件在体内。 身体和构件之一是可膨胀和收缩的，使得在构件的表面和透镜的焦点之间存在相对运动，构件表面由此与透镜焦点交替地出现与不一致。 该构件被支撑在身体内并且供给被加热的流体。 然后将被加热的流体从该构件中取出。 可膨胀和收缩的受热构件或主体可以用作原动机。