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FTIR can measure NH3 along with a number of other gases. Advantages include long laser life, no liquid N2 required, small for factor, no sample pressure restrictions, easy to maintain, makes repetitive tasks easier.
Revision Date: 4/17/2014
Tags: 221112 - Fossil Fuel 化石燃料, ECO Physics, Analyzer - Nox, FTIR, Analyzer - NH3, Continuous Emissions Monitor, Monitoring, Ammonia Monitoring, Nox Monitoring
EPA Methods 201A and 202 (and similar methods) remain problematic for gas-fired sources. Dilution methods offer advantages for gas-fired sources.
Revision Date: 4/17/2014
Tags: 221112 - Fossil Fuel 化石燃料, Environ International, Condensible Particulate Matter, Particulate Matter Emission Measurement
There is a comparison of NOx differential, UV photometry, TDL and IR as options for NH3 measurement. Successful control of SNCR and TDL is chronicled.
Revision Date: 4/17/2014
Tags: 221112 - Fossil Fuel 化石燃料, 221112 - Fossil Fuel 化石燃料, Andover Technology Partners, Continuous Emissions Monitor, Analyzer - TDL, Analyzer - Nox, Analyzer - NH3, SNCR, Ammonia Slip, Nox Monitoring, Monitoring, Ammonia Monitoring
CEMS for Calabas Landfill Gas by Len Richter, Cisco - Hot Topic Hour April 17, 2014
Cilsco supplied the CEMS for this California land fill gas project which uses solar turbines. NOx is 7 ppm and CO is 3 ppm
Revision Date: 4/15/2014
Tags: 562212 - Solid Waste Landfill , 221118 - Other Electric Power , Cisco, Solar Turbines, Analyzer - Nox, Continuous Emissions Monitor, Nox Monitoring, Monitoring, USA