High TBN and excellent maintainability of base number can strongly inhibit water-bearing acid hazards produced after the combustion of ethanol gasoline.
较高的总碱值和优异的碱值保持性，对乙醇汽油燃烧后产生的含水酸性有害物质有较强的抑制功能。
Introduces a basic method to identify normal fammable liquids( or accelerants) with petroleum base such as gasoline, kerosene and diesel by High Performance Liquid Chromatogram (HPLC).
介绍了利用高效液相色谱鉴定汽油、煤油、柴油等石油系列为基质的常见助燃剂的分析方法。
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