石蜡氧化改质的研究  

STUDY ON PREPARATION OF MODIFIED PARAFFIN WAX BY OXIDATION

作　　者：吕涯[1] 

机构地区：[1]华东理工大学石油加工研究所,上海200237

出　　处：《精细石油化工》2002年第1期24-27,共4页Speciality Petrochemicals

摘　　要：对石蜡空气氧化改质的工艺条件进行了研究。结果发现 :在氧化温度为 1 5 5～ 1 6 0℃ ,氧化时间为 5～ 6 h时得到的氧化石蜡性质与天然蜂蜡相近 。The preparation of modified paraffin wax by air oxidation and the influences of reaction temperature and reaction time on the properties of modified paraffin wax were investigated. The results showed that under reaction temperature 155160 ℃ and reaction time 56 h, the modified paraffin wax was similar to natural beeswax in properties. It can replace the natural beeswax to prepare stabilized emulsified wax.

关 键 词：石蜡 氧化改质 研究 蜂蜡 工艺条件 乳化蜡 

分 类 号：TE626.88[石油与天然气工程—油气加工工程]