- 著者
-
VU Phong Hai
西田 修身
藤田 浩嗣
原野 亘
板倉 弘樹
福田 泰弘
- 出版者
- 一般社団法人日本機械学会
- 雑誌
- 関西支部講演会講演論文集
- 巻号頁・発行日
- vol.2002, no.77, pp."5-1"-"5-2", 2002
Blending pyrolitic oil (or Waste Plastic Disposal, called WPD for short) produced from household and industrial plastic wastes with bitumen, which is 70% (v) of orimulsion, reduces the viscosity of the oil. The experimental results indicated that, the WPD mixing ratio of 20% (v) reduces the bitumen's viscosity from more than 500 cSt to 20 cSt at 50℃. The blended oil has been applied to a small size high-speed single-acting 4 stroke diesel engine (14 kW, 2200rpm) without preheating the oil. The engine test with non-preheated blended bitumen has proved the possibility of WPD-blended bitumen as a fuel for diesel engines. In order to improve the engine performance the far-infrared filter has been tested. The engine test result has shown the good effect of the filter on the engine performance.