A Study on the NOx Emission of the Turbulent Diffusion Flame Formed behind the After Burner

J. Ocean Eng. Technol. 1999;13(Suppl DB Error: no such field):22-28.

Lee, U-Seop;Kim, Gyu-Seong;Kim, Tae-Han;Lee, Do-Hyeong;

후연소기에 형성된 난류확산화염에서의 NOx생성에 관한 연구

이우섭;김규성;김태한;이도형;

부경대 대학원 기계공학과;부경대 대학원 기계공학과;동의공업대 자동차과;부경대학교 기계,자동차공학부;

Keywords: NOx, PDF, Ion Current, Emission Gas, After Burner

핵심용어: 질소산화물, 확률밀도함수, 이온전류, 배기가스, 후연소기

Abstract

The purpose of this study is to investigate the NOx emission of turbulent diffusion flame formed in the after burner, which is located on the waste gas coming out from the test furnace. Three types of flame was tested and each of which was changed by adequate equivalence ratio. It is necessary to study more about NOx reduction effect in the after burner system.