A Study on the Performance and Exhaust Emissions of Agricultural Diesel Engines by Use of Rice Bran Oil as a Fuel

미강유 연료에 의한 전용 디젤기관의 성능 및 비기 배출물에 관한 연구

  • Published : 1998.11.01

Abstract

The effects of rice bran oil on the characteristics of performance and exhaust emissions have been experimentally examined by a single cylinder four cycle direct injection water-cooled and agricultural diesel engine operating at several loads and speeds. The experiments are conducted with light oil blends of rice bran with light oil and rice bran oil as a fuel. The fuel injection timing if fixed to $22^{\circ}$ BTDC regardless of fuel type engine loads and speeds. Any oxygen is not included in light oil while the oxygen contents of 10.7% are included in rice bran oil. The lower calorific value of rice bran oil is less than light oil and the viscosity is very high compared with light oil. In pre-sent study it is found that these major differences of chemical and physical properties control the combustion parameters that affect the performance and exhaust emissions of diesel engines using a rice bran oil as fuels.

References

  1. Transactions of the ASAE Soybean Oil Fuel in a Small Diesel Engine Pryor, R. W.;Hanna, M. A.;Schinstock, J. L.;Bashford, L. L.
  2. SAE 930934 Combustion of Soybean Oil Methyl Ester in a Direct Injection Diesel Engine Scholl, K. W.;Sorenson, S. C.
  3. SAE 972998 Exhaust Emissions of a Diesel Engine Fueled with Blends of Biodiesel and Low Sulfur Diesel Fuel Akasaka, Y.;Suzuki, T.;Sakurai, Y.
  4. SAE 970218 Effects of Biodiesel Blended Fuels and Multiple Injections on D. I. Diesel Engines Choi, C. Y.;Bower, G. R.;Reitz, R. D.
  5. Transactions of the ASAE Rheological Properties of Peanut Oil-Diesel Fuel Blends Goodrum, J. W.;Law, 10. S. E.
  6. JAOCS v.60 no.8 Laboratory Endurance Test of a Sunflower Oil Blend in a Diesel Engine Ziejewski, M.;Kaufman, K. R.
  7. SAE 961847 Exhaust Gas Emissions and Environmental Effects by Use of Rape Seed Oil Based Fuels in Agricultural Tractors Krahl, J.;Vellguth, G.;Munack, A.;Stalder, K.;Bahadir, M.
  8. SAE 970219 Performance and Exhaust Emissions of a Tractor Engine Using Mustard Seed Oil as Fuel Niemi, S. A.;Illikainen, P. E.;M kinen, M. L. K.;Laiho, V. O. K.
  9. Transactions of the ASAE Vegetable Oils and Their Effect on Farm Engine Performance Ishii, Y.;Takeuchi, R.
  10. SAE 961846 EMA Durability Tests on High Oleic Sunflower and Safflower Oiles in Diesel Engines Ziejewski, M.;Goettler, H. J.;Haines, H.;Huang, C.
  11. Bosch Pamphlet Zusammenhang Zwischen Russgehalt Anzeigewert und Bosch ETD 020.00/ETD 020.50 Robert Bosch Gmbh
  12. SAE 820464 Formation and Oxidation Process of Soot Particulates in a D. I. Diesel Engine-An Experimental Study via the Two-color Method Matsui, Y.;Kamimoto, T.;Matsuoka, S.
  13. 韓國舶用機關學會誌 v.8 no.2 물-가스홀 混合物을 燃料로 使用한 가솔린機關의 性能 및 排氣成分에 관한 實驗的 硏究 盧相舜;裵明煥
  14. 日本機械學會誌 v.89 no.807 代替燃料とその燃燒技術の動向 水谷幸夫
  15. 內燃機關 v.34 no.11 燃料および代替燃料 赤川裕和
  16. 自動車原動機の環境對應技術 井上悳太;십촌흠사
  17. 韓國舶用機關學會誌 v.22 no.4 스크러버型 EGR시스템 디젤機關의 排氣 排出物 特性에 관한 硏究 裵明煥;河正鎬
  18. 日本機械學會誌 v.51 no.354 ディ-ゼル燃料としての松根油 大東俊一;久間秀彦
  19. 日本機械學會論文集(B編) v.61 no.581 なたね油乳化燃料による直噴式ディ-ゼル機關の性能に及ぼす噴射系の影響 浜崎和則;田中義弘;中村竹士;高木哲哉
  20. 日本燃料協會誌 v.62 no.669 ディ-ゼル燃料としてのパ-ム油脂肪酸エステル 大井明彦;靑山兵五郞;大內日出夫;加藤秋男;山岡正和
  21. 燃料及燃燒 v.63 no.3 大氣環境等の現狀 日本環境廳企劃調整局 調査企劃室
  22. 日本舶用機關學會誌 v.29 no.1 低速舶用機關における排ガス規制ヘの對應 オレ · グロネ(Grone, O.)