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Low temperature nitrogen chemistry. Annual report 1994

Abstract

The objective is to perform an experimental and theoretical study of the reburning and hybrid reburning/SNCR chemistry in the 1000-1500 K range. During the course of the planned, 3-year project interactions between hydrocarbon and nitrogen chemistry under fuel-rich conditions and temperatures below 1500 K will be investigated. The NO{sub x} reduction potential of low temperature reburning will be evaluated. The oxidation of the reactive nitrogen intermediates formed in the reburning zone will be analyzed, and the possibilities of enhancing the conversion to N{sub 2} instead of NO by adding selective reducing agents (hybrid reburning/SNCR) will be investigated. The results will be important for outlining strategies to improve NO{sub x} reduction in various reburning configurations. This report presents the results of the first year of the study. (AB)
Authors:
Glarborg, P; Dam-Johansen, K; Kristensen, P G [1] 
  1. Technical University of Denmark. Department of Chemical Engineering, Lyngby (Denmark)
Publication Date:
Jan 01, 1995
Product Type:
Technical Report
Report Number:
NEI-DK-2008
Reference Number:
SCA: 034000; PA: DK-95:001526; SN: 95001409618
Resource Relation:
Other Information: PBD: Jan 1995
Subject:
03 NATURAL GAS; NATURAL GAS; STAGED COMBUSTION; PROGRESS REPORT; COMBUSTION CONTROL; COMBUSTION KINETICS; NITROGEN OXIDES; HYDROCARBONS; TEMPERATURE RANGE 1000-4000 K; FUEL ADDITIVES; NITROGEN; AIR POLLUTION ABATEMENT; CARBON MONOXIDE; OXYGEN; 034000; COMBUSTION
OSTI ID:
10153126
Research Organizations:
Dansk Gasteknisk Center A/S, Hoersholm (Denmark)
Country of Origin:
Denmark
Language:
English
Other Identifying Numbers:
Other: ON: DE95779199; ISBN 87-7795-072-0; TRN: DK9501526
Availability:
OSTI; NTIS
Submitting Site:
DK
Size:
23 p.
Announcement Date:
Jul 06, 2005

Citation Formats

Glarborg, P, Dam-Johansen, K, and Kristensen, P G. Low temperature nitrogen chemistry. Annual report 1994. Denmark: N. p., 1995. Web.
Glarborg, P, Dam-Johansen, K, & Kristensen, P G. Low temperature nitrogen chemistry. Annual report 1994. Denmark.
Glarborg, P, Dam-Johansen, K, and Kristensen, P G. 1995. "Low temperature nitrogen chemistry. Annual report 1994." Denmark.
@misc{etde_10153126,
title = {Low temperature nitrogen chemistry. Annual report 1994}
author = {Glarborg, P, Dam-Johansen, K, and Kristensen, P G}
abstractNote = {The objective is to perform an experimental and theoretical study of the reburning and hybrid reburning/SNCR chemistry in the 1000-1500 K range. During the course of the planned, 3-year project interactions between hydrocarbon and nitrogen chemistry under fuel-rich conditions and temperatures below 1500 K will be investigated. The NO{sub x} reduction potential of low temperature reburning will be evaluated. The oxidation of the reactive nitrogen intermediates formed in the reburning zone will be analyzed, and the possibilities of enhancing the conversion to N{sub 2} instead of NO by adding selective reducing agents (hybrid reburning/SNCR) will be investigated. The results will be important for outlining strategies to improve NO{sub x} reduction in various reburning configurations. This report presents the results of the first year of the study. (AB)}
place = {Denmark}
year = {1995}
month = {Jan}
}