Sample project – shown for illustration
Multi-gas FTIR monitoring at a waste incineration plant
FTIR multi-gas analysis with HCl / HF monitoring for the complex flue gas of a waste incineration plant.
The challenge
A waste incineration plant needed to monitor acid gases such as HCl and HF alongside SO₂, NOx, CO and other components in a hot, moist and variable flue gas.
What GPIPL delivered
GPIPL supplied and commissioned an online FTIR multi-gas analyzer with heat-traced sampling to prevent condensation, supported by TDLAS-based HCl / HF monitoring, with automatic zero, calibration and self-test.
Results
- Simultaneous measurement of many gases from one analyzer.
- No condensation losses of water-soluble acid gases.
- Lower routine workload with automatic calibration.
Products used in this project
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FTIR Gas Analyzers
Online FTIR Multi-Gas Analyzer Service
Model Z-23i Ein
Z-23i Ein online FTIR multi-gas analyzer – supply, installation, testing, calibration and commissioning for continuous monitoring of SO₂, NOx, HCl, HF, CO, CO₂, CH₄, N₂O, H₂O and O₂.
Continuous Emission Monitoring Systems (CEMS)
CEMS – Gas Analysis & Monitoring System
Model Z-215i Ein
Z-215i Ein TDLAS CEMS for HCl and HF in flue gas, using multi-reflection optics and in-situ heated extraction for low-concentration measurement.