低温开关用矿物绝缘油的研制  

Development of Mineral Insulating Oil for Low-temperature Switch

作　　者：马蕊燕 柯友胜 张美琼 何军 罗庆华 MA Rui-yan;KE You-sheng;ZHANG Mei-qiong;HE Jun;LUO Qing-hua(Refining and Chemical Research Institute of PetroChina Karamay Petrochemical Co.,Ltd.,Karamay 834003,China)

机构地区：[1]中石油克拉玛依石化有限责任公司炼油化工研究院,新疆克拉玛依834003

出　　处：《润滑油》2021年第6期28-34,共7页Lubricating Oil

摘　　要：文章主要介绍了以高压加氢车间生产的煤柴油组分以及精密分馏装置生产的白油为原料,加入优质的酚类抗氧剂可以调合生产出满足指标要求的低温开关油,其低温性质、电气性能以及抗氧化性能与国外尼那斯公司生产的低温开关油Nyswitcho 3X产品相当,并且具有健康、安全和环保性能。A kind of healthy,safe,quality and environment-friendly low-temperature switch oil was developed using kerosene and diesel fraction produced in high-pressure hydrogenation plant and the white oil produced in the precise fractionation unit as raw materials,and the high-quality phenolic antioxidant as additive.This eligible low-temperature switch oil is equivalent to Nyswitcho 3 X produced by Ninas in light of low-temperature,electrical and oxidation resistance properties.

关 键 词：开关油 绝缘油 产品 

分 类 号：TE626.3[石油与天然气工程—油气加工工程]