{"column":{"component":"Media","content":{"media":{"src":{"mobile":"/media/1cbahx2d/szeg-16.jpg?width=668\u0026height=0\u0026format=webp\u0026v=1dbcb22be60c0a0","tablet":"/media/1cbahx2d/szeg-16.jpg?width=1145\u0026height=0\u0026format=webp\u0026v=1dbcb22be60c0a0","desktop":"/media/1cbahx2d/szeg-16.jpg?width=1642\u0026height=0\u0026format=webp\u0026v=1dbcb22be60c0a0"},"alt":"eChemicles CO2 conversion technology ","type":"image","link":{},"width":668,"height":0},"caption":"(Source: eChemicles)"}}}
(Source: eChemicles)
To realize the full potential of their containerized CO₂ electrolyser system, eChemicles Zrt. partnered with Equtechnik, a Bronkhorst channel partner, to ensure precise and reliable gas and vapor control. Bronkhorst’s flow solutions play a vital role in maintaining the delicate balance required for low-temperature CO₂ electrolysis—where even minor fluctuations in flow or humidity can impact efficiency and product yield.
The integration of Bronkhorst technology supports eChemicles’ mission to deliver scalable, clean chemical production powered by renewable energy.
Application requirements
In parallel, eChemicles developed a lab-scale electrolyzer system to further optimize and validate their process under controlled conditions. For this, they selected Bronkhorst’s compact and integrated vaporizer solution, combining a gas mass flow controller and a liquid mass flow meter. This setup ensures precise CO₂ dosing and stable water vapor delivery, even under fluctuating conditions. The system’s pressure resilience and material compatibility were key to its selection. Compared to traditional steam-based systems, the Bronkhorst solution proved more compact, reliable, and precise, reinforcing eChemicles’ commitment to innovation at every scale.
Important topics
Important topics
Accuracy
Reproducibility
Service and support
Process solution
Bronkhorst instruments applied at eChemicles.
- Multiple vaporizer units
- IN-FLOW mass flow controllers
- mini CORI-FLOW mass flow meters
- IN-PRESS pressure controllers
“Our containerized CO₂ electrolyser system demands absolute precision and stability to operate efficiently under low-temperature conditions. With support from Equtechnic and Bronkhorst, we achieved exactly that. Their flow control technology—especially the integrated vaporizer solutions—ensures consistent gas and vapor delivery, even in dynamic environments. This reliability is essential to scaling our innovation and accelerating the energy transition.”
eChemicles Zrt. team
Recommended products
IN-PRESS
Water resistant Digital Electronic Pressure Meter / Controller
Up to 400 bar
Suitable for non-inert (reactive) gases
Seamless integration with flow instruments
Wide portfolio including absolute, gauge or differential pressure models
View range
mini CORI-FLOW
Coriolis mass flow meter for liquids & gases with controller output
For 0...300 kg/h
Accuracy *****
Best dosing solution by on-board controller
Suitable for any fluid
View range
IN-FLOW
IP65-style Mass Flow Meter/Controller for gases
For 0.014 mln/min - 11000 m3n/h
Accuracy ****
Multi-Gas/Multi-range functionality (optional)
Suitable for pressures up to 700 bar
View range
CEM evaporator
Evaporator module
Pressure rating 100 bar
Very stable vapor flow
Flexible and accurate gas/liquid ratio
View range
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