Evaluation of combined SNCR/SCR for NO{sub x} abatement on a utility boiler
Technical Report
·
OSTI ID:374533
- Public Service Electric and Gas Company, Newark, NJ (United States)
- Nalco Fuel Tech, Naperville, IL (United States); and others
Public Service Electric and Gas Company has recently completed an evaluation of an SNCR/SCR Hybrid system on a wet bottom, pulverized coal fired utility boiler. This SNCR/SCR Hybrid system utilizes urea based SNCR, provided by Nalco Fuel Tech, and an In-Duct SCR system, supplied by Wahlco Inc., to provide both in-furnace NO{sub x} reduction and/or ammonia to feed the downstream reaction catalyst system. This paper presents the results of the SNCR/SCR Hybrid tests. Performance data for the In-Duct SCR will be presented in a seperate paper.
- Research Organization:
- Electric Power Research Inst., Palo Alto, CA (United States)
- OSTI ID:
- 374533
- Report Number(s):
- EPRI-TR--105978-V3; CONF-9505150--Vol.3
- Country of Publication:
- United States
- Language:
- English
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