高等学校化学学报

高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (S1): 206.

• Chromatography and Separation Sciences • 上一篇    下一篇

Characterization of Diesel Soot Particles Using Field-Flow Fractionation

Won-Suk Kim1, Sun-Hui Kim1, Seungho Lee2, Dai Woon Lee1   

  1. 1. Department of Chemistry, Yonsei University, Seoul 120-749, Korea;
    2. Department of Chemistry, Hannam University, Taejon 306-791, Korea
  • 出版日期:1999-12-31 发布日期:1999-12-31

Characterization of Diesel Soot Particles Using Field-Flow Fractionation

Won-Suk Kim1, Sun-Hui Kim1, Seungho Lee2, Dai Woon Lee1   

  1. 1. Department of Chemistry, Yonsei University, Seoul 120-749, Korea;
    2. Department of Chemistry, Hannam University, Taejon 306-791, Korea
  • Online:1999-12-31 Published:1999-12-31

PDF (PC)

被引次数

7

摘要：

Diesel engines have advantages over gasoline engines as they have higher thermal efficiency (thus producing less CO and hydrocarbons) and higher durability. Despite these merits, heavy-duty diesel engines are regarded as one of major sources of air-polluting particulate matters (soot) which are mainly fine carbonaceous particles. Environmental effects of diesel soot depend on the size and size distribution of the soot particles.

Abstract:

Diesel engines have advantages over gasoline engines as they have higher thermal efficiency (thus producing less CO and hydrocarbons) and higher durability. Despite these merits, heavy-duty diesel engines are regarded as one of major sources of air-polluting particulate matters (soot) which are mainly fine carbonaceous particles. Environmental effects of diesel soot depend on the size and size distribution of the soot particles.

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