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A new lab equipped with ASDevices breakthrough hydrogen purity analysis solution

ASDevices continues to lead the booming hydrogen market! This week, we have installed another hydrogen purity system for a laboratory to qualify its hydrogen samples coming from a petrochemical process. This hydrogen, which is a byproduct from the process, is used as fuel for hydrogen vehicles.

Our gas analysis solution was selected due to its robustness and performance. Our customer was experiencing frequent analytical system down time due to the high maintenance required from their former SCD detector. In addition, the conical rotary valve with inert coating needed frequent replacement due to the inert coating peel off. 

Our fuel-grade hydrogen purity analysis solution, has proven to be highly reliable thanks to our patented Enhanced Plasma Discharge (Epd) sensing technology and our Purge Lip Sealing Valve (PLSV) chromatographic valve Our EPD technology is well proven for impurities analysis in fuel-grade hydrogen measurement because it allows our detector to be highly sensitive to molecules such as sulfurs. Our PLSV valve technology, with its purge system and reduced sealing force, offers a much longer lifetime and an improved performance than other valve technologies offered on the market.

Other documents of interest:

World’s first fuel-cell hydrogen process analysis solution

AN-18 Sub-ppb measurement of sulfur compounds in various gas matrices

AN-15 Trace Sulfur in Fuel-Grade H2 without SCD, FPD and Thermal Desorber

AN-10 PLSV – Improved valve technology for ultra-trace sulfur analysis

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