DBPapers
DOI: 10.5593/SGEM2014/B41/S17.060

RESEARCH ON THE REDUCTION OF NOX BOILERS OF 330 MW POWER UNITS IN OLTENIA ENERGY COMPLEX

C. Racoceanu, L. G. Popescu, M. Cruceru, C. Popescu
Wednesday 1 October 2014 by Libadmin2014

References: 14th International Multidisciplinary Scientific GeoConference SGEM 2014, www.sgem.org, SGEM2014 Conference Proceedings, ISBN 978-619-7105-15-5 / ISSN 1314-2704, June 19-25, 2014, Book 4, Vol. 1, 465-472 pp

ABSTRACT
This paper presents a case study on the technical measures proposed in the experimental researches to reduce NOx emissions of power units of 330 MW power plants Rovinari and Turceni belonging Oltenia Energy Complex. Energy group of 330 MW boiler has a nominal flow rate of steam in 1035 t/h and operates lignite. Are the results of measurements of NOx emissions for different operating regimes of power units of 330 MW, made with automatic flue gas analyzers TESTO. Based on the results of experimental research are proposed technical solutions for reducing NOx combustion speed by organizing the coal burners in the furnace and boiler.

Keywords: NOx emissions, low NOx burners, gas analyzers TESTO.