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    A METHOD AND A SYSTEM FOR QUANTITATIVELY MONITORING A CHEMICAL COMPONENT DISSOLVED IN A LIQUID MEDIUM
    1.
    发明申请
    A METHOD AND A SYSTEM FOR QUANTITATIVELY MONITORING A CHEMICAL COMPONENT DISSOLVED IN A LIQUID MEDIUM 审中-公开
    用于定量监测液体介质中溶解的化学成分的方法和系统

    公开(公告)号：WO1991002254A1

    公开(公告)日：1991-02-21

    申请号：PCT/DK1990000196

    申请日：1990-07-30

    Applicant: LARSEN, Lykke, Boje +hm ,  KEMISK VAERK KOGE A/S ,  LARSEN, Bjorn, Erik, Haabegaard ,  VINTHER, Arne ,  MOLLER, Poul ,  THORSSON, Jorn, Reenberg ,  SOEBERG, Henrik

    Inventor： LARSEN, Lykke, Boje +hm ,  KEMISK VAERK KOGE A/S ,  SORENSEN, Jesper, Led +di

    IPC: G01N35/00

    CPC classification number: G01N35/08 ,  B01J19/0006 ,  B01J2219/00186 ,  C09B41/007 ,  G01N2021/1738 ,  G01N2021/754 ,  Y10S436/808 ,  Y10T436/117497 ,  Y10T436/12

    Abstract: A method and a system for quantitatively monitoring a chemical component dissolved in a liquid medium involve the creation, in a measurement chamber, of an interface zone between the liquid medium and an analytical reagent or reference solution; the measurement of the value of a measurement parameter in the interface zone, the parameter being a function of the concentration or amount of the chemical component to be monitored; and the derivation of the concentration or amount of the chemical component on the basis of the latter measured value and a baseline or reference value measured for the reagent or reference solution alone. Matrix effect(s) or ghosting error(s) are avoided. The method and the system can be used for on-line optimization and control of industrial chemical and/or biological processes, e.g. coupling reactions for the synthesis of azo compounds, monitoring of in vivo or in vitro biological systems as well as for conventional analytical purposes.

    Abstract translation: 用于定量监测溶解在液体介质中的化学成分的方法和系统包括在测量室中产生液体介质和分析试剂或参比溶液之间的界面区; 接口区域中测量参数值的测量，该参数是要监测的化学组分的浓度或量的函数; 以及基于后一测量值的化学成分的浓度或量的推导以及单独对于试剂或参考溶液测量的基准值或参考值。 避免了矩阵效应或重影错误。 该方法和系统可用于工业化学和/或生物过程的在线优化和控制，例如。 用于合成偶氮化合物的偶联反应，监测体内或体外生物系统以及常规分析目的。

    AUTOMATIC TITRATOR
    2.
    发明申请
    AUTOMATIC TITRATOR 审中-公开
    自动搅拌机

    公开(公告)号：WO2016044611A1

    公开(公告)日：2016-03-24

    申请号：PCT/US2015/050723

    申请日：2015-09-17

    Applicant: ECOLAB USA INC.

    Inventor： KRAUS, Paul R. ,  RYTHER, Robert

    IPC: G01N31/16 ,  G01N21/79 ,  G01N35/00 ,  C01B15/023 ,  C07C407/00 ,  C07C409/26

    CPC classification number: G01N21/79 ,  G01N31/166 ,  G01N2021/754

    Abstract: The present invention generally relates to continuous methods quantifying a target analyte concentration in a process solution. These methods are continuous automated titration methods that use titration chemistries to measure the target analyte concentration in the process solution. The method steps provide for efficient and robust automated titration methods for a variety of target analytes.

    Abstract translation: 本发明一般涉及定量过程溶液中目标分析物浓度的连续方法。 这些方法是连续自动滴定法，其使用滴定化学物质来测量过程溶液中的目标分析物浓度。 方法步骤为各种目标分析物提供有效和鲁棒的自动滴定方法。

    一种营养盐原位分析仪及营养盐含量分析方法
    3.
    发明申请
    一种营养盐原位分析仪及营养盐含量分析方法 审中-公开

    公开(公告)号：WO2019109658A1

    公开(公告)日：2019-06-13

    申请号：PCT/CN2018/099845

    申请日：2018-08-10

    Applicant: 深圳市朗诚科技股份有限公司

    Inventor： 陈总威 ,  马方方 ,  谢佳裕 ,  杨建洪 ,  徐亦安 ,  董俊 ,  桓清柳

    IPC: G01N21/78

    CPC classification number: G01N21/75 ,  G01N21/78 ,  G01N2021/754

    Abstract: 一种营养盐原位分析仪及营养盐含量分析方法，分析仪包括：微处理器、驱动部件、多通阀（5）、注射器、比色检测器（11）、混合圈（12）、样品管道、纯水仓、标准溶液仓和各种试剂仓；其中注射器、比色检测器（11）、混合圈（12）、样品管道、纯水仓、标准溶液仓和各种试剂仓分别与多通阀（5）的各个端口对应连接；微处理器依次连接第一电机驱动器和第一电机后连接注射器的注射泵（6）；微处理器依次连接第二电机驱动器和第二电机后连接多通阀（5），控制多通阀（5）中和注射器连接的端口与多通阀（5）中其他各端口分别依次连通；比色检测器（11）连接微处理器。

    OPTICAL ANALYSIS AND SAMPLING SYSTEMS
    6.
    发明申请
    OPTICAL ANALYSIS AND SAMPLING SYSTEMS 审中-公开
    光学分析与采样系统

    公开(公告)号：WO2016083978A3

    公开(公告)日：2016-07-21

    申请号：PCT/IB2015059044

    申请日：2015-11-23

    Applicant: SABIC GLOBAL TECHNOLOGIES BV

    Inventor： NELSON MARK ERIK ,  DYMAN ARKADY SAMUILOVICH ,  ZINENKOV ANDREY VLADIMIROVICH

    IPC: G01N21/05 ,  G01N1/26 ,  G01N21/27 ,  G01N21/75

    CPC classification number: G01N21/272 ,  G01N1/10 ,  G01N1/14 ,  G01N1/38 ,  G01N21/05 ,  G01N21/1717 ,  G01N21/274 ,  G01N21/359 ,  G01N21/75 ,  G01N2001/1418 ,  G01N2021/1731 ,  G01N2021/754

    Abstract: In an embodiment, an optical system comprises an optical cell having an interior fluid chamber defined by an interior surface of a housing, a process inlet disposed in the housing and in fluid communication with the interior fluid chamber, and a process outlet disposed in the housing and in fluid communication with the interior fluid chamber, wherein the process inlet and process outlet facilitate the flow of a fluid through the interior fluid chamber. A sampling outlet can be disposed in the housing and in fluid communication with the interior fluid chamber. A first bi-directional pump can be in fluid communication with the sampling outlet and a first storage vessel and can be configured to withdraw a first sample of the fluid via the sampling outlet and to cause the first sample to flow into the first storage vessel.

    Abstract translation: 在一个实施例中，光学系统包括光学单元，其具有由壳体的内表面限定的内部流体室，设置在壳体中并与内部流体室流体连通的处理入口，以及设置在壳体中的过程出口 并且与所述内部流体室流体连通，其中所述过程入口和处理出口促使流体流过所述内部流体室。 采样出口可以设置在壳体中并与内部流体室流体连通。 第一双向泵可以与采样出口和第一储存容器流体连通，并且可以被配置为经由取样出口抽出流体的第一样品并使第一样品流入第一储存容器。

    OPTICAL ANALYSIS AND SAMPLING SYSTEMS
    7.
    发明申请
    OPTICAL ANALYSIS AND SAMPLING SYSTEMS 审中-公开
    光学分析和采样系统

    公开(公告)号：WO2016083978A2

    公开(公告)日：2016-06-02

    申请号：PCT/IB2015/059044

    申请日：2015-11-23

    Applicant: SABIC GLOBAL TECHNOLOGIES B.V.

    Inventor： NELSON, Mark Erik ,  DYMAN, Arkady Samuilovich ,  ZINENKOV, Andrey Vladimirovich

    IPC: G01N21/05 ,  G01N1/26 ,  G01N21/27 ,  G01N21/75

    CPC classification number: G01N21/272 ,  G01N1/10 ,  G01N1/14 ,  G01N1/38 ,  G01N21/05 ,  G01N21/1717 ,  G01N21/274 ,  G01N21/359 ,  G01N21/75 ,  G01N2001/1418 ,  G01N2021/1731 ,  G01N2021/754

    Abstract: In an embodiment, an optical system comprises an optical cell having an interior fluid chamber defined by an interior surface of a housing, a process inlet disposed in the housing and in fluid communication with the interior fluid chamber, and a process outlet disposed in the housing and in fluid communication with the interior fluid chamber, wherein the process inlet and process outlet facilitate the flow of a fluid through the interior fluid chamber. A sampling outlet can be disposed in the housing and in fluid communication with the interior fluid chamber. A first bi-directional pump can be in fluid communication with the sampling outlet and a first storage vessel and can be configured to withdraw a first sample of the fluid via the sampling outlet and to cause the first sample to flow into the first storage vessel.

    Abstract translation: 在一个实施例中，光学系统包括光学单元，该光学单元具有由壳体的内表面限定的内部流体腔室，布置在壳体中并且与内部流体腔室流体连通的处理入口， 以及设置在壳体内并与内部流体室流体连通的工艺出口，其中工艺入口和工艺出口促进流体流过内部流体室。 采样出口可以设置在壳体中并且与内部流体室流体连通。 第一双向泵可以与采样出口和第一存储容器流体连通，并且可以被配置为经由采样出口抽取流体的第一样本并且使第一样本流入第一存储容器。

    DEFINITIVE DEVELOPMENT DIAGNOSTIC ANALYSIS
    8.
    发明申请
    DEFINITIVE DEVELOPMENT DIAGNOSTIC ANALYSIS 审中-公开
    定义开发诊断分析

    公开(公告)号：WO2014066604A1

    公开(公告)日：2014-05-01

    申请号：PCT/US2013/066552

    申请日：2013-10-24

    Applicant: CHARM SCIENCES, INC.

    Inventor： MARKOVSKY, Robert, J.

    IPC: G01N30/86 ,  G01N30/95 ,  G01N33/53

    CPC classification number: G01N21/8483 ,  G01N21/75 ,  G01N30/86 ,  G01N30/95 ,  G01N2021/752 ,  G01N2021/754 ,  G01N2021/755

    Abstract: Detecting a definitive presence or absence of an analyte from a borderline test is shown and described. In one embodiment, a method of generating a definitive test result includes continuously incubating the assay concuiTently with continuously reading a diagnostic test on the assay. In particular examples, reading the diagnostic test on the assay includes performing a one minute diagnostic reading. Typically, when a borderline test result is detected, further development of the assay is performed. In most examples, detecting a definitive presence or absence test result deactivates the testing sequence.

    Abstract translation: 显示和描述了从边界线测试中检测到分析物的确定存在或不存在。 在一个实施方案中，产生确定的测试结果的方法包括连续地在测定中连续读取诊断测试来牢固地孵育测定。 在具体实例中，阅读测定的诊断测试包括执行一分钟诊断阅读。 通常，当检测到边界测试结果时，进行测定的进一步开发。 在大多数示例中，检测确定的存在或不存在测试结果将使测试序列无效。

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