首页> 外国专利> Device for measuring the conductivity of a liquid in order to determine very low levels of total organic carbon (TOC) in pure and ultra-pure water

Device for measuring the conductivity of a liquid in order to determine very low levels of total organic carbon (TOC) in pure and ultra-pure water

机译：用于测量液体电导率以确定纯净和超纯水中极低水平的总有机碳（TOC）的设备

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摘要

The present patent application relates to a device (1) for measuring the conductivity of a liquid, which comprises a measuring chamber for containing a sampling volume to be irradiated with UV rays formed in a hydraulic body (4) which comprises an inlet channel for feeding the measuring chamber with liquid to be measured and an outlet channel for removing the measured liquid from the measuring chamber, the inlet channel and the outlet channel emerging on either side beyond a surface exposed to the UV rays, such that only the sampling volume contained in the measuring chamber is irradiated. The present patent application is also directed towards a use of such a device and to a purification system comprising such a device.

机译：本专利申请涉及一种用于测量液体的电导率的装置（ 1 ），该装置包括用于容纳要被形成在液压体（ > 4 ），其包括用于向测量腔室供给待测液体的入口通道和用于从测量腔室中去除被测液体的出口通道，入口通道和出口通道从表面的任一侧露出暴露在紫外线下，仅照射测量室内的采样空间。本专利申请还涉及这种装置的使用以及包括这种装置的纯化系统。 展开▼

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公开/公告号US10768132B2

专利类型

公开/公告日2020-09-08

原文格式PDF

申请/专利权人 MERCK PATENT GMBH;
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申请/专利号US201414889590

发明设计人 PASCAL RAJAGOPALAN;YVES GAIGNET;CELINE LE NINIVIN GLIPA;
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申请日2014-04-14

分类号G01N27/06;G01N33/18;G01N27/08;

国家 US

入库时间 2022-08-21 11:28:12

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1. 用于测量液体电导率以便确定纯水和超纯水中极低水平的总有机碳（TOC）的装置 [P] . 中国专利： CN105190307B . 2018.09.18

2. 用于测量液体电导率以便确定纯水和超纯水中极低水平的总有机碳（TOC）的装置 [P] . 中国专利： CN105190307A . 2015-12-23

3. DEVICE FOR MEASURING THE CONDUCTIVITY OF A LIQUID IN ORDER TO DETERMINE VERY LOW LEVELS OF TOTAL ORGANIC CARBON (TOC) IN PURE AND ULTRA-PURE WATER [P] . 欧洲知识产权局专利： EP2972301B1 . 2019-07-17

机译：测定纯水中和超纯水中总有机碳（toc）的极低含量的有序电导率测量装置

4. Device For Measuring The Conductivity Of A Liquid In Order To Determine Very Low Levels Of Total Organic Carbon (TOC) In Pure And Ultra-Pure Water [P] . 美国专利： US2016084784A1 . 2016-03-24

机译：用于测量液体电导率的设备，以便确定纯净和超纯净水中极低的总有机碳（TOC）含量

5. DEVICE FOR MEASURING THE CONDUCTIVITY OF A LIQUID IN ORDER TO DETERMINE VERY LOW LEVELS OF TOTAL ORGANIC CARBON (TOC) IN PURE AND ULTRA-PURE WATER [P] . 欧洲知识产权局专利： EP2972301A1 . 2016-01-20

机译：测定纯水中和超纯水中总有机碳（toc）的极低含量的有序电导率测量装置

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