ISO 7536-1994 石油产品 汽油氧化安定性的测定 诱导期法

标准号：ISO 7536-1994
中文标准名称：石油产品 汽油氧化安定性的测定 诱导期法
英文标准名称：Petroleum products - Determination of oxidation stability of gasoline - Induction period method
标准类型：E31
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：E31
国际标准分类号：75.160.20
适用范围：The principle of the method specified is oxidizing the sample in a pressure bomb initially filled at 15 鳦 to 25 鳦 with oxygen at 690 kPa, heating at a temperature between 98 鳦 and 102 鳦, reading the pressure at stated intervals or recorded continuously until the breakpoint is reached. The time required for the sample to reach this point is the observed induction period at the temperature of test, from which the induction period at 100 鳦 may be calculated. The method is applicable for aviation and motor gasolines in their finished form only.