Fluenta Installs Groundbreaking Bias-90 FlarePhase System at Louisiana Plant to Measure High-CO₂ Flare Gases

Fluenta Achieves First Installation of Bias-90 FlarePhase System at Louisiana's Pelican Amine Plant August 4, 2025 — DeSoto Parish, Louisiana — Fluenta, a global leader in flare gas measurement solutions, has successfully installed its innovative Bias-90 FlarePhase setup at the Pelican Amine Treating Facility in DeSoto Parish. This cutting-edge technology is designed to accurately measure flare gases with exceptionally high carbon dioxide (CO₂) concentrations, exceeding 90%. This milestone addresses one of the most complex challenges in emission monitoring. Ultrasonic measurement methods are valued for their ability to quickly and accurately assess fluctuating gas flows without requiring detailed knowledge of gas composition. Yet, traditional ultrasonic systems struggle when CO₂ levels surpass 30%, leading to measurement failures. Fluenta’s Bias-90 FlarePhase configuration overcomes these limitations. The technology employs specialized signal processing with transducers angled at 90 degrees and fixed at a set distance, reducing the impact of CO₂’s molecular density on signal strength. Rigorous testing at Brazil’s Instituto de Pesquisas Tecnológicas (IPT) has demonstrated the sys...