Publication detail

Experimental Investigation of Characteristic Parameters of Combustion of Natural Gas with Oxygen-Enriched Air

BĚLOHRADSKÝ, P. SKRYJA, P. HUDÁK, I.

Original Title

Experimental Investigation of Characteristic Parameters of Combustion of Natural Gas with Oxygen-Enriched Air

English Title

Experimental Investigation of Characteristic Parameters of Combustion of Natural Gas with Oxygen-Enriched Air

Type

conference paper

Language

en

Original Abstract

The aim of the present study was to investigate the performance of two oxygen-enhanced combustion methods, namely the premix enrichment and the air-oxy/fuel combustion. The observed combustion parameters included the concentration of nitrogen oxides in flue gas, the heat flux distribution lengthwise the combustion chamber and the flame pattern. It was observed that NOx emission is significantly lower when the air-oxy/fuel method is used compared to the premix enrichment method. Higher oxygen concentrations resulted in higher heating intensity.

English abstract

The aim of the present study was to investigate the performance of two oxygen-enhanced combustion methods, namely the premix enrichment and the air-oxy/fuel combustion. The observed combustion parameters included the concentration of nitrogen oxides in flue gas, the heat flux distribution lengthwise the combustion chamber and the flame pattern. It was observed that NOx emission is significantly lower when the air-oxy/fuel method is used compared to the premix enrichment method. Higher oxygen concentrations resulted in higher heating intensity.

Keywords

Oxygen-enhanced combustion, nitrogen oxides, heat flux, thermal efficiency

RIV year

2013

Released

01.06.2013

Publisher

Congrex Sweden AB/Informationsbolaget Nyberg & Co.

Location

Lund

ISBN

978-91-637-2150-2

Book

Abstract Book

Pages from

90

Pages to

90

Pages count

1

Documents

BibTex


@inproceedings{BUT100339,
  author="Petr {Bělohradský} and Pavel {Skryja} and Igor {Hudák}",
  title="Experimental Investigation of Characteristic Parameters of Combustion of Natural Gas with Oxygen-Enriched Air",
  annote="The aim of the present study was to investigate the performance of two oxygen-enhanced combustion methods, namely the premix enrichment and the air-oxy/fuel combustion. The observed combustion parameters included the concentration of nitrogen oxides in flue gas, the heat flux distribution lengthwise the combustion chamber and the flame pattern. It was observed that NOx emission is significantly lower when the air-oxy/fuel method is used compared to the premix enrichment method. Higher oxygen concentrations resulted in higher heating intensity.",
  address="Congrex Sweden AB/Informationsbolaget Nyberg & Co.",
  booktitle="Abstract Book",
  chapter="100339",
  howpublished="print",
  institution="Congrex Sweden AB/Informationsbolaget Nyberg & Co.",
  year="2013",
  month="june",
  pages="90--90",
  publisher="Congrex Sweden AB/Informationsbolaget Nyberg & Co.",
  type="conference paper"
}