Testing the volume of HF, HCl, CH4 gaseous air pollutants’ emission for WR water grate boilers type – state of the polish heating industry
author:
EWELINA RÓŻYCKA-WROŃSKA, KRZYSZTOF WOJDYGA
ORCID ID:
0000-0002-8590-5014, 0000-0002-1387-0609
No:
12/2020 Instal p. 9-14
DOI:
10.36119/15.2020.12.1
Poland is one of the heaviest users of district heating systems in Europe, and those district heating systems are mainly coal-fired.
This study describes the correlation between emission of gaseous air pollutants and the combustion parameters
of WR coal-fired water grate boilers (WR-25, WR-10, WR-8M). Air pollution emissions loads were measured during boiler work in conditions other than standard (start-up, extinction, load fluctuations).
A negative impact of compounds such as HCl, HF, CO and NH3 in emission standards for various heat sources has
been noted.
Keywords:
About Authors:
dr inż. Ewelina Różycka-Wrońska https://orcid.org/0000-0002-8590-5014, prof. dr hab. inż. Krzysztof Wojdyga https://orcid.org/0000-0002-1387-0609 – Warsaw University of Technology, Faculty of Building Services, Hydro and Environmental Engineering, Poland. Corresponding author: ewelina.rozycka@pw.edu.pl