【摘要】 对GB17930-1999标准中涉及的烯烃、芳烃、实际胶质含量测定方法以及含醇汽油的检验方法标准进行探讨,建议修订烯烃、芳烃含量测试方法,统一实际胶质测试方法。更多还原

【Abstract】 The determination methods for olefins, aromatics and real colloids content involved in GB 17930-1999 standard, as well as the inspection method standard for alcohol-containing gasoline are discussed in this paper. It is suggested that the olefins and aromatics determination methods shall be revised, real colloids inspection method shall be unified.更多还原