Across energy-from-waste, cement, power generation and other hard-to-abate sectors, organisations are investing heavily in carbon capture and storage (CCS) to meet net zero commitments.
Yet despite this momentum, many projects encounter performance issues, cost overruns, or fail to achieve expected capture efficiencies.
In many cases, the root cause is not the capture technology itself. It is the measurement strategy.
Carbon capture systems are highly sensitive to process conditions. The efficiency of CO₂ separation, the stability of solvents, and the integrity of downstream processes all depend on accurate, continuous insight into gas composition.
However, measurement is often treated as a secondary consideration-specified late in the project lifecycle or based on standardised approaches that do not reflect real operating conditions.
A common issue in CCS projects is the assumption that conventional emissions monitoring approaches are sufficient. In practice, carbon capture introduces a level of variability that traditional systems are not designed to handle.
Flue gas composition can fluctuate rapidly due to fuel variability, load changes, and process transitions. A lack of visibility leads to several downstream issues:
In some cases, measurement limitations directly impact compliance, particularly where emissions verification or CO₂ quality specifications must be met.
The consequences of inadequate measurement extend beyond technical performance.
Carbon capture is energy-intensive and capital-heavy. Small inefficiencies in process control can translate into significant operational costs over time. Similarly, failure to detect contaminant spikes or solvent breakthrough can result in equipment damage, increased maintenance, and unplanned downtime.
In regulated environments, unreliable data also introduces risk around reporting accuracy and compliance.
In short, poor measurement does not simply reduce visibility-it undermines the economic and environmental viability of the entire system.
The key to avoiding these issues is to treat measurement as an integral part of the carbon capture system from the outset.
This requires:
No single analytical technique can address all requirements. Effective measurement strategies combine multiple technologies-such as FTIR, gas chromatography, and laser-based methods-into a coherent, engineered system.
Without accurate, continuous, and reliable measurement, even the most advanced capture systems cannot perform as intended.
As the industry moves toward large-scale deployment, organisations that invest in robust measurement strategies will be best positioned to deliver efficient, compliant, and economically viable carbon capture operations.
Get in touch with our team to discuss how we can support your project with a tailored measurement strategy.
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