Verfahren zum Verbrennen von stickstoffhaltigen, niederkalorischen Gasen, wie z. B. NH3, HCN, C5H5N, in Brennkammern einer industriellen Energieerzeugungsanlage, und System zum Ausführen des Verfahrens

Details

Veröffentlichungs-Nr.

EP2863123

Aktenzeichen

EP14003568

Anmeldetag

20. Oktober 2014

Veröffentlichung

21. August 2019

Erteilung

21. August 2019

Rechtsraum

EP

IPC

F23G7/06F23G5/16

Abstract

The object of the invention is to provide a method for the incineration of low or mean calorific value gases containing considerable amounts of nitrogen compounds, such as NH 3 , HCN, C 5 H 5 N (which contribute to the intensive production of nitrogen oxides), during a safe and stable combustion process whilst maintaining high efficiency of the system and extremely low emissions of CO and NOx. In the invention, the first section (3) of the combustion system has the form of a cylindrical cylinder which houses at least one pilot burner and at least one high calorific value fuel nozzle located parallel to the tangent of the cylindrical cylinder's cross-section, and at one side is connected to the supply air chamber (1), and at the other side it couples, through a narrowing, with the entrance of the second section (4) of the combustion system (2), one cylinder contains the second (4) and third section (5) of the combustion system (2), where one part of the cylinder represents the second section (4) of the combustion system (2), housing at least one high calorific value gas nozzle, at least one low or mean calorific value gas and at least one temperature sensor of the combustion system, and the second part of the cylinder represents the third section (5) of the combustion system (2) housing at least two air nozzles.

Anmelder

Firma

ICS Industrial Combustion Systems Sp. z o.o.

Land

🇵🇱 Polen

Fachgebiete