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用灯法测定石油产品硫分的方法,在文献中出现过许多不同的修正意见。这些意见一般都偏重于方法的某一点,而本文的目的想提出一套完整的方法。所述大部分技术是众所周知的,但是如要把它们结合起来组成一个石油化验室日常分析中可采用的方法,还需要某些变动。这样建立一个每工日可作完20次分析的方法还是有现突性的。利用过氧化氢作为燃烧产品的吸收剂和以氧与二氧化碳混合作为助燃气的方法都是 ASTM 标准方法
The lamp method for the determination of the sulfur content of petroleum products has seen many different corrections in the literature. These comments are generally biased at some point in the method, and the purpose of this article is to propose a complete set of methods. Most of the techniques described are well known, but some changes are needed if they are combined to form a method that can be used in the routine analysis of a petrochemical laboratory. This method of establishing a daily analysis of 20 analyzes per day can still be subtle. The use of hydrogen peroxide as an absorbent for combustion products and a combination of oxygen and carbon dioxide as a co-gas are all ASTM standard methods