METHOD FOR CONCENTRATING DILUTE SULFURIC ACID AND AN APPARATUS FOR CONCENTRATING DILUTE SULFURIC ACID
    3.
    发明申请
    METHOD FOR CONCENTRATING DILUTE SULFURIC ACID AND AN APPARATUS FOR CONCENTRATING DILUTE SULFURIC ACID 审中-公开
    用于浓缩稀释的硫酸的方法和用于浓缩稀释的硫酸的装置

    公开(公告)号:US20120067740A1

    公开(公告)日:2012-03-22

    申请号:US13322262

    申请日:2010-05-25

    IPC分类号: C25B1/22 C25B15/00 C25B9/18

    CPC分类号: C01B17/88 Y02P20/132

    摘要: A method for concentrating dilute sulfuric acid involves feeding dilute sulfuric acid through at least two electrolytic cells depolarized by sulfur dioxide, and through a cation conductive membrane separating the cathode and anode sides in the electrolytic cell. Also provided is an apparatus for concentrating sulfuric acid, wherein at least a first electrolytic cell is in fluid communication with a second electrolytic cell, and wherein a cation conductive membrane separates the cathode and anode sides in the electrolytic cells.

    摘要翻译: 用于浓缩稀硫酸的方法包括通过至少两个由二氧化硫去极化的电解池和通过分离电解槽中的阴极和阳极侧的阳离子导电膜来进料稀硫酸。 还提供了一种用于浓缩硫酸的装置,其中至少第一电解池与第二电解槽流体连通,并且其中阳离子导电膜分离电解槽中的阴极和阳极侧。

    Phase Change Material Heat Exchanger
    5.
    发明申请
    Phase Change Material Heat Exchanger 有权
    相变材料换热器

    公开(公告)号:US20080179039A1

    公开(公告)日:2008-07-31

    申请号:US11886104

    申请日:2006-10-10

    IPC分类号: F28D17/00 F28D15/00

    摘要: The invention relates to a phase change material (PCM) heat exchanger device comprising heat exchanger cells (1a, 1b) operating on the regenerative countercurrent principle, phase change material (PCM) accumulators (2, 3) provided in the heat exchanger cells and a vortex tube (6, 7, 8). When the directions of the air, gas and liquid flows are cyclically reversed in the apparatus, energy is recovered into the heat exchanger cell and the PCM accumulator, and during the subsequent cycle, the energy is released from the heat exchanger cell and PCM accumulator. While one heat exchanger cell and PCM accumulator is being charged, the other heat exchanger cell and PCM accumulator are simultaneously discharged. The cool/hot flow from the vortex tube is used to enhance/create needed temperature differences. The invention is applicable to buildings, vehicles, climate control rooms, single or multiple devices such as computers, and in various processes, such as, but not limited to, cryogenic methods, and in space technology and supercritical carbon dioxide applications.

    摘要翻译: 本发明涉及一种相变材料(PCM)热交换器装置,其包括以再生逆流原理工作的热交换器单元(1a,1b),设置在热交换器单元中的相变材料(PCM)蓄能器(2,3) 和涡流管(6,7,8)。 当空气,气体和液体流动的方向在设备中循环地反转时,能量被回收到热交换器单元和PCM储存器中,并且在随后的循环期间,能量从热交换器单元和PCM累积器释放。 当一个热交换器单元和PCM蓄电池正在充电时,另一个热交换器单元和PCM蓄电池同时放电。 来自涡流管的冷/热流用于增强/产生所需的温差。 本发明适用于建筑物,车辆,气​​候控制室,诸如计算机的单个或多个设备,以及各种过程,例如但不限于低温方法,以及空间技术和超临界二氧化碳应用。

    IN VITRO TEST METHOD FOR IMPLANT MATERIALS
    6.
    发明申请
    IN VITRO TEST METHOD FOR IMPLANT MATERIALS 有权
    用于植入材料的体外测试方法

    公开(公告)号:US20140038175A1

    公开(公告)日:2014-02-06

    申请号:US14111740

    申请日:2012-04-13

    申请人: Michael Gasik

    发明人: Michael Gasik

    IPC分类号: C12Q1/70 C12Q1/18

    摘要: The invention relates to a method for in vitro testing of specimens, such as biomaterials or implants, wherein the method comprises at least immersing at least a part of the test specimen into a liquid media, controlling the liquid media, controlling surrounding environment, providing a predetermined non-destructive force to the specimen, and measuring reactions of the specimen or constituents of the liquid media. Further it relates to an apparatus for in vitro testing.

    摘要翻译: 本发明涉及用于体外测试样品(例如生物材料或植入物)的方法,其中所述方法至少包括将至少一部分试样浸入液体介质中,控制液体介质,控制周围环境,提供 对样品施加预定的非破坏力,并测量样品或液体介质的成分的反应。 此外,它涉及用于体外测试的装置。

    Phase change material heat exchanger
    7.
    发明授权
    Phase change material heat exchanger 有权
    相变材料换热器

    公开(公告)号:US08522859B2

    公开(公告)日:2013-09-03

    申请号:US11886104

    申请日:2006-10-10

    摘要: A phase change material (PCM) heat exchanger device comprising heat exchanger cells (1a, 1b) operating on the regenerative countercurrent principle, one or more phase change material (PCM) accumulators (2, 3) provided in the heat exchanger cells and one or more vortex tubes (6, 7, 8). When the directions of the air, gas and liquid flows are cyclically reversed in the apparatus, energy is recovered into the heat exchanger cell and the PCM accumulator, and during the subsequent cycle, the energy is released from the heat exchanger cell and PCM accumulator. While one heat exchanger cell and PCM accumulator is being charged, the other heat exchanger cell and PCM accumulator is simultaneously discharged. Warm air exits a first outlet port while cold air exits a second outlet port of the one or more vortex tubes. The fluid flows heat or cool the heat exchanger cells and associated PCM accumulators.

    摘要翻译: 一种相变材料(PCM)热交换器装置,其包括以再生逆流原理工作的热交换器单元(1a,1b),设置在热交换器单元中的一个或多个相变材料(PCM)蓄积器(2,3) 更多的涡流管(6,7,8)。 当空气,气体和液体流动的方向在设备中循环地反转时,能量被回收到热交换器单元和PCM储存器中,并且在随后的循环期间,能量从热交换器单元和PCM累积器释放。 当一个热交换器单元和PCM蓄电池正在充电时,另一个热交换器单元和PCM蓄电池同时放电。 暖空气离开第一出口,而冷空气离开一个或多个涡流管的第二出口。 流体流动热或冷却热交换器单元和相关联的PCM蓄能器。