| 摘要 |
Light oil for reduced particulate emission which minimizes both the SOF and ISF of particulate matter emitted from a diesel engine is provided. The light oil for reduced particulate, (especially reduced SOF) emission comprises hydrocarbons, with the content of the distillation residue at 320° C. being 3% by volume or less in a distillation test according to ASTMD86-90. The light oil for reduced particulate (especially reduced soot) emission comprises straight chain paraffin, wherein when hydrocarbons except straight chain paraffin are mainly composed of branched chain paraffin and/or naphthene, their contents are 2% by volume or less, and when hydrocarbons except straight chain paraffin in the fuel are mainly composed of aromatics, their contents are 1% by volume or less.
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