Main > ENVIRONMENTAL > Coal-Fired Power Plant > NOx Emission > Redn > Phosphorus Reductant > Technology > Provider

Product Canada. T

COOPERATION Widespread U.S. installation of the system would require 50-100 million lb/year of P. To ensure supplies the Co formed an ALLIANCE in 10.00 with leading USA P producer (See Alliance)
CLASSIFICATION Market
ECONOMY Considerations
- P is much more expensive than urea - roughly $1/lb vs
8 cents/lb
- The operating cost of the system is just 30% higher
- The system capital costs half as much as SCR systems
- It can be installed in 6 months rather than 2-3 years for SCR
MARKETER'S COUNTRY USA
PRODUCER'S COUNTRY Canada
STATUS Being tested in USA power plant
TECHNOLOGY The NOx emitted by power plants is about 5% NO2, which is water-soluble, & 95% NO, which is not. In the process, P reacts with O2 to form O3, which in turn reacts with NO to form NO2. NO2 is then easily removed by the limestone-based wet flue gas desulfurization scrubbers that are already installed on many power plants to cut SO2 emissions. P is recovered as fertilizer-grade Ca phosphate.
The system expected to achieve 75% NOx removal.
UPDATE 01.01
USES Near-term market is the 20% of power plants in the 22 affected states that use wet scrubbers
ALLIANCE This data is not available for free
COMPANY This data is not available for free
CONTACT This data is not available for free
CUSTOMER This data is not available for free
MARKETING BY This data is not available for free
PRODUCTION BY This data is not available for free
SUPPLIER This data is not available for free
TRADEMARK This data is not available for free

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