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A Study for NOx Discharge Characteristics of Diesel Engines  

남정길 (목포해양대학교 기관공학부)
최주열 (목포해양대학교 기관공학부)
Abstract
According to the NOx regulations of annex Vi to IMO MARPOL 73/78, all diesel engines with a power output of more than 130 kW should be delivered so as to comply with the IMO speed dependent NOx limit. It is inevitable to adopt this regulations for marine engines Therefore, most of diesel engines which are being currently built should be designed and tested in accordance with the NOx technical code In this study, NOx concentrations of 4 type engines were measured with portable NOx measuring system recommended by ISO-8178. As the results NOx concentrations of each engine by variation of engine speed and engine load were visualized Also these results can be utilized for the basic design and development of diesel engine for NOx reduction.
Keywords
NOx Reduction Methods; NOx Concentrations; NOx Technical Code; Portable NOx Measuring System;
Citations & Related Records
Times Cited By KSCI : 6  (Citation Analysis)
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1 박용 디젤기관의 배기규제 및 배기배출물 저감 대책 /
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[ 박권하 ] / 한국박용기관학회지   과학기술학회마을
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[ 김종헌 ] / 선박대기오염에 관한 국내외 동향
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[ Masajikumo(外 2人) ] / 自動車技述
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[ Satoru Yanase(外 3人) ] / Research Institute
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[ 김대식;엄명도 ] / 한국박용기관학회지   과학기술학회마을
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