go to the Gas Chromatograph Analyzers product page Cathie Patenaude asked on Feb 17th, 2014 in Gas Chromatograph Analyzers

What is the preferred carrier for a Hydrogen measurement on a Thermal Conductivity Detector?

Massimo Baldizzone, Technical Sales Support

ABB's answer

There are two utilities which can be used as carriers for a Hydrogen measurement, Nitrogen and Helium.  Using Nitrogen as the carrier improves the detector sensitivity and linearity.


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  • Massimo Baldizzone

    Massimo Baldizzone

    Technical Sales Support

    My responsibility is to provide Technical Sales Support on Process Gas Chromatographs, Multiwave Photometers, RVP analyzers and Data Systems in ABB’s Measurement Products Business Unit and the markets it serves including refinery, petrochemical and chemical. I have been with ABB since January 2009 and held positions as Gas Chromatography and Process Photometers Specialist and Local Product Manager for ABB Italy since 2011. I’ve been appointed MED Region Technical Sales Support in 2011 and starting from 2014, I assumed a full time position as European Technical Sales Support for ABB Lewisburg Process Analytics. I hold a Bachelor’s and Master’s degree in Chemistry and a Ph.D. in Pure and Applied Chemistry from Università degli Studi del Piemonte Orientale “Amedeo Avogadro”.

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