In Brief Carbon capture and storage requires gas analysis at every stage of the process: measuring CO₂ removal efficiency at the capture plant, monitoring trace impurities in transport pipelines, and detecting leaks at storage sites over timescales of decades. The...
In Brief Oxygen concentration is a critical control parameter in chemical manufacturing, where it determines whether reactions proceed as intended, whether inert atmospheres are genuinely safe, and whether oxidation-sensitive products retain their quality. The...
In Brief Oxygen concentration in confined spaces must stay within the 19.5% to 23.5% range to protect workers and prevent fire hazards. TDLAS-based analyzers offer fast, drift-free O₂ measurement that avoids the calibration burden and degradation modes of...
In Brief Combustion efficiency depends on maintaining the correct excess oxygen level in the flue gas. Too much O₂ wastes fuel by heating unnecessary air; too little produces carbon monoxide, unburned hydrocarbons, and soot. TDLAS provides fast, drift-free O₂...
In Brief Water and wastewater treatment facilities produce and consume several gases that require continuous monitoring: methane in anaerobic digesters, hydrogen sulphide in sewer networks and sludge handling, oxygen in aeration basins, and carbon dioxide as an...
In Brief A gas analyzer used for process control must meet requirements that go beyond analytical accuracy: it must deliver stable, repeatable data at a rate compatible with the control loop, interface directly with the automation system, and maintain its calibration...
