Traditional Feed Gas & Tail Gas Analyzers Limitations • Feed Forward Interferences: Slow & Highly Matrix Dependent • Multiple Acid Gas Streams: Expensive Monitoring Each Stream for Upsets • Traditional Tail Gas Analysis: Inefficiency From Long Process Lag Time Solution: Double Air Demand Tail Gas Analyzer Control • 2 Measurements: After First Condenser & End of Catalytic Stage (Tail Gas) • Robust Sample System: Handles Harsh Upstream Operating Conditions • 1 Control Strategy: Faster & More Accurate Air Demand Control NEW Double Air Demand (DAD) SRU Control Strategy [email protected]| +1 (403) 252-8470 | www.galvanic.com Rev. April 2020 | Specifications Subject to Change Without Notice
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Traditional Feed Gas & Tail Gas Analyzers Limitations · • Traditional Tail Gas Analysis: Inefficiency From Long Process Lag Time Solution: Double Air Demand Tail Gas Analyzer Control
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Traditional Feed Gas & Tail Gas Analyzers Limitations• Feed Forward Interferences: Slow & Highly Matrix Dependent• Multiple Acid Gas Streams: Expensive Monitoring Each Stream for Upsets• Traditional Tail Gas Analysis: Inefficiency From Long Process Lag Time
Solution: Double Air Demand Tail Gas Analyzer Control• 2 Measurements: After First Condenser & End of Catalytic Stage (Tail Gas)• Robust Sample System: Handles Harsh Upstream Operating Conditions• 1 Control Strategy: Faster & More Accurate Air Demand Control
NEW Double Air Demand (DAD)SRU Control Strategy
[email protected] | +1 (403) 252-8470 | www.galvanic.com Rev. April 2020 | Specifications Subject to Change Without Notice
NEW Double Air Demand (DAD)SRU Control Strategy
[email protected] | +1 (403) 252-8470 | www.galvanic.com Rev. April 2020 | Specifications Subject to Change Without Notice
Custom Connections • For Variety of Existing Sample Port Sizes
Simple Operation • Only LP Steam & Air Utilities
COS & CS2 Trending • Monitor Catalyst Condition
Robust Sample System • For Challening Upstream Conditions
Note: Photo With Cabinet Doors Open
Double Air Demand (DAD) Advantage• Complete Solution: Control System Included With Analyzers • Faster Detection: Minimize SO2 Emissions Using Dual Full-Spectrum Analysis• Continuous Ratio Control: Double Your Analyzer Uptime