Chemical Flue Gas Treatment
Chemical Flue Gas Treatment
Industry Overview
Chemical plants require accurate, corrosion-resistant instrumentation for flue gas desulfurization (FGD), DeNOx, and stack monitoring. Hade's differential pressure transmitters with Hastelloy C-276 diaphragm, wireless pressure sensors, and temperature transmitters provide reliable data for process control and compliance reporting. Intrinsically safe options (Ex ia IICT6) are available for hazardous areas.
Key Applications
Robust solutions for acidic and corrosive flue gases
Wet Scrubber DP
Monitor pressure drop across scrubber for efficiency.
Stack Emission Monitoring
Real-time pressure and flow data for reporting.
Safety Interlock System
Pressure alarms for process protection.
Remote Monitoring
Wireless sensors for hard-to-reach stacks.
Recommended Products
Corrosion-resistant and intrinsically safe options
| Application | Recommended Product | Model | Key Advantage |
|---|---|---|---|
| Scrubber differential pressure | DP Transmitter | HD3105C | Hastelloy diaphragm, low range 1kPa |
| Stack pressure | Pressure Transmitter | HD3105 | Corrosion-resistant wetted parts |
| Flue gas temperature | Temperature Transmitter | HD248 | Thermocouple type K, S, R up to 1600°C |
| Remote emission point | Wireless Pressure Transmitter | HD3105W | Ex ia IICT6, battery powered |
