Federal and State agencies have regulations in place to minimize the amount of pollution generated by industrial processes. In order to enforce these regulations, the processes must be monitored to determine how much pollution is being emitted.
If a heater or boiler is equipped with a selective catalytic reduction unit (SCR) with ammonia injection for the NOx control, its stack flue gas will carry a residual ammonia gas (ammonia slip)
A full CEMS integration is the specification, arrangement, and connection of all the components of a functional monitoring system.
The quality assurance & quality control (QA/QC) plan as part of the rule mandated recordkeeping requirement is maintained at a regulated facility or unit to maintain a high quality, ...
Part 75 certification requirements establish the accuracy of CEMS. A regulated facility or unit is required to perform the initial certification tests after CEMS installation .....
Facility operators must quickly act to address emissions exceeding the limit, including shutting down the unit, if required.
CEMS emissions data is provided to the federal and local environmental agencies to enforce the rule mandates including the required reductions in the amount of pollutants released
CEMS analytical techniques are based on the measurement of both physical and chemical properties of the parameters of interest.
Industries like Power plants, Cement, Fertilizers, Iron & Steel, Chlor-alkali, Pharma, Petroleum Refineries, Pesticides,
There are a variety of different sampling and analyzing methods and protocols when it comes to installing a CEMS at regulated industrial facilities.