Refrigerant for centrifugal compressors
    1.
    发明授权
    Refrigerant for centrifugal compressors 失效
    离心压缩机制冷剂

    公开(公告)号:US06991743B2

    公开(公告)日:2006-01-31

    申请号:US10393203

    申请日:2003-03-18

    IPC分类号: C09K5/04

    CPC分类号: C09K5/045 C09K2205/12

    摘要: A refrigerant comprising: a hydrofluorocarbon component comprising a mixture of: R134a, R227ea and optionally R125, and not more than 6.5% of a hydrocarbon component; wherein the amount of R227ea and R125 if present, is at least 35% of the hydrofluorocarbon component.

    摘要翻译: 一种制冷剂,其包含:包含以下混合物的氢氟烃组分:R134a,R227ea和任选的R125,并且不超过6.5%的烃组分; 其中R227ea和R125(如果存在的话)的量是氢氟烃组分的至少35%。

    Heat pump
    2.
    发明申请
    Heat pump 审中-公开
    热泵

    公开(公告)号:US20100212873A1

    公开(公告)日:2010-08-26

    申请号:US11886969

    申请日:2006-01-30

    IPC分类号: F28F13/00

    CPC分类号: F28F13/003 F25D23/068

    摘要: A heating or cooling device comprising a closed circuit wherein a fluid is continuously or intermittently circulated in one direction by a pump, the system including a body of macroporous, microporous or mesoporous solid through which the fluid circulates to create a temperature gradient.

    摘要翻译: 一种加热或冷却装置,包括闭合回路,其中流体通过泵在一个方向上连续或间歇地循环,所述系统包括大孔,微孔或介孔固体的主体,流体通过该主体循环以产生温度梯度。

    REFRIGERANT COMPOSITION
    3.
    发明申请
    REFRIGERANT COMPOSITION 有权
    制冷剂组合物

    公开(公告)号:US20110226983A1

    公开(公告)日:2011-09-22

    申请号:US13118304

    申请日:2011-05-27

    IPC分类号: C09K5/04

    CPC分类号: C09K5/045 C09K2205/12

    摘要: A refrigerant composition consists essentially of three hydrofluorocarbon components selected from HFC134a, HFC125 and HFC143a and an additive selected from a saturated or unsaturated hydrocarbon or mixture thereof boiling in the range −50° C. and +40° C.

    摘要翻译: 制冷剂组合物基本上由选自HFC134a,HFC125和HFC143a的三种氢氟烃组分和选自在-50℃和+ 40℃范围内沸腾的饱和或不饱和烃或其混合物的添加剂组成。

    Refrigerant composition
    4.
    发明授权
    Refrigerant composition 有权
    制冷剂组成

    公开(公告)号:US07972528B2

    公开(公告)日:2011-07-05

    申请号:US12281306

    申请日:2007-03-05

    IPC分类号: C09K5/04

    CPC分类号: C09K5/045 C09K2205/12

    摘要: A refrigerant composition consists essentially of three hydrofluorocarbon components selected from HFC134a, HFC125 and HFC143a and an additive selected from a saturated or unsaturated hydrocarbon or mixture thereof boiling in the range −50° C. and +40° C.

    摘要翻译: 制冷剂组合物基本上由选自HFC134a,HFC125和HFC143a的三种氢氟烃组分和选自在-50℃和+ 40℃范围内沸腾的饱和或不饱和烃或其混合物的添加剂组成。

    Gas Separation and Compression Device
    6.
    发明申请
    Gas Separation and Compression Device 审中-公开
    气体分离和压缩装置

    公开(公告)号:US20080202341A1

    公开(公告)日:2008-08-28

    申请号:US11883101

    申请日:2006-02-03

    摘要: A gas separation device for separating a reactive gas from a gaseous mixture comprising porous anode and cathode electrodes separated by an ionic membrane,the anode being impregnated with an absorbent compound or solvent;the cathode being impregnated with an electrically conductive liquid;a power supply for supplying electric charge to the electrodes;an inlet for a gaseous mixture, the inlet communicating with a chamber adjacent the cathode;and an outlet for gas from the chamber so that gas passing from the inlet to the outlet contacts the cathode;wherein reactive gas is absorbed from the gaseous mixture by the absorbent compound and retained in the device and wherein the retained gas subsequently desorbed from the absorbent compound;wherein the absorption, desorption or both are promoted by application of electric charge to the electrodes.

    摘要翻译: 一种气体分离装置,用于从包含由离子膜分离的多孔阳极和阴极的气体混合物分离反应气体,阳极浸渍有吸收剂化合物或溶剂; 阴极浸渍有导电液体; 用于向电极提供电荷的电源; 用于气体混合物的入口,所述入口与邻近所述阴极的室连通; 以及来自所述室的气体出口,使得从所述入口到所述出口的气体接触所述阴极; 其中反应性气体由吸收剂化合物从气态混合物吸收并保留在该装置中,并且其中所述保留气体随后从吸收剂化合物中脱附; 其中通过向电极施加电荷来促进吸收,解吸附或两者。

    REFRIGERANT COMPOSITION
    8.
    发明申请
    REFRIGERANT COMPOSITION 有权
    制冷剂组合物

    公开(公告)号:US20090224199A1

    公开(公告)日:2009-09-10

    申请号:US12281306

    申请日:2007-03-05

    IPC分类号: C09K5/04

    CPC分类号: C09K5/045 C09K2205/12

    摘要: A refrigerant composition consists essentially of three hydrofluorocarbon components selected from HFC134a, HFC125 and HFC143a and an additive selected from a saturated or unsaturated hydrocarbon or mixture thereof boiling in the range −5O° C. and +4O° C.

    摘要翻译: 制冷剂组合物基本上由选自HFC134a,HFC125和HFC143a的三种氢氟烃组分和选自在-50℃和+ 40℃范围内沸腾的饱和或不饱和烃或其混合物的添加剂组成。

    Refrigerant composition
    10.
    发明授权
    Refrigerant composition 有权
    制冷剂组成

    公开(公告)号:US08465664B2

    公开(公告)日:2013-06-18

    申请号:US13118304

    申请日:2011-05-27

    IPC分类号: C09K5/04

    CPC分类号: C09K5/045 C09K2205/12

    摘要: A refrigerant composition consists essentially of three hydrofluorocarbon components selected from HFC134a, HFC125 and HFC143a and an additive selected from a saturated or unsaturated hydrocarbon or mixture thereof boiling in the range −50° C. and +40° C.

    摘要翻译: 制冷剂组合物基本上由选自HFC134a,HFC125和HFC143a的三种氢氟烃组分和选自在-50℃和+ 40℃范围内沸腾的饱和或不饱和烃或其混合物的添加剂组成。