MULTI-COMPONENT ELUENT GENERATING SYSTEM AND METHOD
    62.
    发明公开
    MULTI-COMPONENT ELUENT GENERATING SYSTEM AND METHOD 审中-公开
    维多利亚州的艾滋病病毒

    公开(公告)号:EP2895851A1

    公开(公告)日:2015-07-22

    申请号:EP13766189.8

    申请日:2013-09-11

    IPC分类号: G01N30/96 G01N30/34 B01D15/36

    摘要: A system and method to generate a concentration gradient eluent flow are described. The concentration gradient eluent flow can include at least two different generants. A liquid can be pumped to an eluent generating device. A first controlling signal can be applied to a first eluent generator to generate a first generant. A second controlling signal can be applied to a second eluent generator to generate a second generant. Either the first and/or the second controlling signal can be varied as a function of time to generate the concentration gradient eluent flow.

    摘要翻译: 描述了产生浓度梯度洗脱液流的系统和方法。 浓度梯度洗脱液流可以包括至少两种不同的生成剂。 液体可以泵送到洗脱液生成装置。 第一控制信号可以应用于第一洗脱液发生器以产生第一发生器。 第二控制信号可以应用于第二洗脱液发生器以产生第二发生器。 第一和/或第二控制信号可以作为时间的函数而变化以产生浓度梯度洗脱液流。

    A method of simultaneous anion and cation suppression in a continuous electrodeionisation apparatus
    65.
    发明公开
    A method of simultaneous anion and cation suppression in a continuous electrodeionisation apparatus 有权
    一种用于在用于连续电装置同时阴离子和Kationsuppression过程

    公开(公告)号:EP2402291A1

    公开(公告)日:2012-01-04

    申请号:EP11179386.5

    申请日:2006-04-13

    申请人: Riviello, John M.

    发明人: Riviello, John M.

    摘要: The present invention pertains to a method of ion chromatography wherein a specialized electrodeionization (EDI) apparatus is used for simultaneous ion suppression of cations from a flowing base containing an anion sample of interest and ion suppression of anions from a flowing acid containing a cation sample of interest. The methods described herein allow for the ion suppression of samples containing chloride, nitrate, and other electrochemically active anions, as well as sodium, potassium, and other electrochemically active cations, without causing damage to the suppressor.

    摘要翻译: worin一个专门电去离子(EDI)设备被用于阳离子的同时离子抑制从流动碱从流动的含酸的阳离子样品阴离子的兴趣和离子抑制的阴离子样品的含有本发明涉及的离子色谱法的方法 兴趣。 在所描述的方法允许含氯化物,硝酸盐,和其它电化学活性阴离子,以及钠,钾和其它电化学活性阳离子样品的离子抑制,而不导致损坏抑制器。

    ELECTROLYTIC ELUENT RECYCLE DEVICE, APPARATUS AND METHOD OF USE
    67.
    发明公开
    ELECTROLYTIC ELUENT RECYCLE DEVICE, APPARATUS AND METHOD OF USE 审中-公开
    设备进行回收利用导电洗脱液和设备以及使用方法

    公开(公告)号:EP2237845A1

    公开(公告)日:2010-10-13

    申请号:EP09704962.1

    申请日:2009-01-28

    IPC分类号: B01D15/08 B01D61/44

    摘要: Electrolytic eluent recycle systems for ion chromatography using a multi-channel electrolytic ion exchange device which integrates suppression, eluent generation, and eluent recycle. The systems recycle the eluent into the analytical system without passing the eluent through the electrode chambers. Also, such systems with a channel for electrolytic removal of ions from the suppression effluent before recycle.

    摘要翻译: 电解洗脱液回收系统用于使用多通道电解离子交换设备集成了抑制,洗脱液代,洗脱液和再循环离子色谱法。 该系统回收洗脱液到分析系统而不通过洗脱剂通过电极室。 所以,用对由抑制污水循环之前电解去除离子的信道搜索系统。

    RECYCLING OF SUPPRESSOR REGENERANTS
    70.
    发明公开
    RECYCLING OF SUPPRESSOR REGENERANTS 有权
    RETURN SUPPRESSORREGENERIERUNGSMITTELN的

    公开(公告)号:EP1924852A1

    公开(公告)日:2008-05-28

    申请号:EP06814569.7

    申请日:2006-09-13

    IPC分类号: G01N30/96

    CPC分类号: G01N30/96 G01N2030/965

    摘要: A suppressed ion chromatographic apparatus using a regenerant recycle loop, comprising (a) an ion separation device (34) , (b) a membrane suppressor (36) , (c) a detector (38) , (d) a container for regenerant solution (40) , (e) a first conduit between the ion separation device and the suppressor, (f) a second conduit between the regenerant solution container and the suppressor, (g) a third conduit between the suppressor and the regenerant solution container, and (h) a regenerant solution recycle loop out of fluid communication with the detector outlet.