Journal of the Korean Society of Marine Environment & Safety (해양환경안전학회지)

The Korean Society of Marine Environment and safety (해양환경안전학회)
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Effects of the Characteristics of Exhaust Emissions by Using Bio Fuel in Marine Diesel Engine

선박디젤기관에 있어서 바이오연료가 배기배출물특성에 미치는 영향

  • Received : 2015.01.22
  • Accepted : 2015.02.25
  • Published : 2015.02.28
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Abstract

Recent global warming has been recognized as the world economy development from fossil fuel use is the culprit. This study was reduce the fossil fuel has been developed in a number of alternative energy, As a fuel that can be produced in our country is a biofuel. Biofuels is a sustainable fuel having economically benefits and decreasing environmental pollution problems caused due to fossil fuel. A lot of research is progressing about the conversion of diesel biofuel as renewable clean energy. In this experiment were remodel the institution that has been used in fishing engine again produced an experimental apparatus were installed directly, were studied using various bio fuel like to help the economically and environmentally sound operation of the vessel. rapeseed oil, soybean oil, comprehensively analyzing the results the effects of the exhaust emission characteristics of the waste rapeseed oil is available in a marine engine with similar physical and chemical components of the fuel, and the fuel consumption ratio, NOx is slightly increased, but soot was confirmed a tendency to decrease much.

최근 지구 온난화는 세계 경제발전으로 화석연료 사용이 주범으로 인식하고 있다. 이러한 화석연료를 감소하기 위한 연구는 여러 대체에너지 산업으로 발전하고 있으며, 그 중 우리나라에서 생산할 수 있는 연료는 바이오연료이다. 바이오연료는 화석연료에 의해서 발생하는 환경오염 문제를 줄이면서 경제적인 이익을 주는 지속 가능한 연료이다. 그래서 바이오연료를 친환경에너지로 전환시키는 재생에너지 등에 많은 연구가 진행되고 있다. 따라서 본 실험은 어선에서 사용했던 기관을 다시 리모델링하여 실험장치를 직접 제작 설치하였고, 여러 바이오연료를 사용하여 선박의 경제적이고 친환경적인 운항에 도움을 주고자 연구하였다. 유채유, 대두유, 폐유채유의 배기배출 물특성에 미치는 영향을 종합적으로 분석한 결과는 연료의 물리적, 화학적 성분이 비슷하여 선박용 엔진에 사용이 가능하고, 연료소비율과 NOx는 약간 증가하였으나, 매연은 많이 감소하는 경향이 확인되었다.

Keywords

References

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