B6.2 Development of an Universal Measuring Instrument for Quality Monitoring of Ultrapure Water

Event
SMSI 2020
-
(did not take place because of Covid-19 virus pandemic)
Band
SMSI 2020 - Sensors and Instrumentation
Chapter
B6 Chemical Sensors for Water Analysis
Author(s)
S. Schäfer, J. Warmer, P. Kaul - Bonn-Rhine-Sieg University, Rheinbach (Germany), K. van Dyk, D. Schulze - Innovatec Gerätetechnik GmbH, Rheinbach (Germany), T. Schmidt - University of Duisburg-Essen, Essen (Germany)
Pages
137 - 138
DOI
10.5162/SMSI2020/B6.2
ISBN
978-3-9819376-2-6
Price
free

Abstract

This work presents the development of a measuring system for the quality control of ultrapure water. The new systems combines ozonation and UV radiation for the oxidation of organic substances. The change in conductivity caused by the oxidation is furthermore correlated with the TOC of the solution.

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