Preparation of Precise Concentrations of Toxic Substances for Testing and Calibrations

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F18%3APU129900" target="_blank" >RIV/00216305:26220/18:PU129900 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Preparation of Precise Concentrations of Toxic Substances for Testing and Calibrations
Original language description
Generating of vapors from liquid chemicals, e.g. volatile organic compounds (VOCs) has a great importance for many laboratory and industrial applications. General principle of such vapor prepation is facile - it is a simple evaporation. The most demanding part of the whole process is the ensuring of the quantitative evaporation of precisely defined amount of the initial liquid chemical (especially low volatile and high boiling) in order to minimize the error of the final vapor concentration as much as possible. This contribution presents the new instrument which was developed within the framework of the research project "VI20172020059 Smart textile against CBRN compounds" of the Czech Republic Security research program. This instrument is able to generate the precise vapor concentrations of the broad spectrum of organic compounds in a wide concentration range. The instrument can be used for testing and calibration of many analytical methods, instruments and detectors and also in the development process of novel sensors, materials, sorbents and catalysts or even for many industrial applications.
Czech name
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Czech description
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Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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