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SOYA YAĞI METİL ESTERİNİN MOTOR PERFORMANS KARAKTERİSTİKLERİ ve NOX EMİSYONLARI ÜZERİNDEKİ ETKİSİNİN İNCELENMESİ

INVESTIGATION OF EFFECT OF USING SOYBEAN OIL METHYLESTER ON ENGINE PERFORMANCE CHARACTERISTICS AND NOX EMISSIONS

Journal Name:

  • Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi

Publication Year:

  • 2007

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
This article presents engine performance characteristics and NOx emissions values obtained from test results of a diesel engine operated on neat soybean oil methyl ester (SYME) produced from neat soybean oil via transesterication. It is determined by means of fuel test that heating value is lower, viscosity and density are higher for SYME compared to diesel fuel. Engine test results revealed that SYME leads to an avarege of 3.92% lower break power and increase in break specific fuel consumption (bsfc). NOx emissions increase with SYME. There was no problem observed about usage of the fuel for the duration of the tests.
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Abstract (Original Language): 
Bu çalışmada, rafine soya yağından transesterifikasyon yöntemiyle elde edilen ve biyodizel olarak adlandırılan soya yağı metil esterinin (SYME), bir dizel motorunda kullanılması sonucu elde edilen motor performans karakteristikleri ve NOx emisyon değerlerindeki değişimler dizel yakıtı ile karşılaştırılmalı olarak değerlendirilmiştir. Biyodizel yakıtının testlerinde motorine oranla daha düşük ısıl değer, yüksek viskozite ve yoğunluk saptanmıştır. Motor testlerinde ise motorine oranla efektif güçte ortalama %3.92 azalma ortaya çıkmaktadır. Özgül yakıt tüketiminde artış görülmektedir. NOx emisyonları SYME yakıtı ile belirgin artış göstermektedir. Yapılan testlerde yakıtın kullanımı ile ilgili önemli bir sorunla karşılaşılmamıştır.
FULL TEXT (PDF): 
PDF icon arastirmax-soya-yagi-metil-esterinin-motor-performans-karakteristikleri-nox-emisyonlari-uzerindeki-etkisinin-incelenmesi.pdf
  • 1
21-26
  • Turkish

REFERENCES

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