BHT抗氧剂的生产工艺与应用  

The Production Process and Application of BHT Antioxidant

作　　者：曹东方[1] 潘金亮[1] 路胜旗[1] 

机构地区：[1]河南油田炼油厂研究所

出　　处：《辽宁化工》1999年第3期148-150,共3页Liaoning Chemical Industry

摘　　要：着重介绍了目前国内外成熟的几种ＢＨＴ生产工艺，并进行简单工艺对比。ＢＨＴ是一种优良的抗氧剂，应用于催化裂化汽油中能提高汽油诱导期，有效地解决汽油长期贮存氧化安定性变差的问题。河南油田炼油厂根据本厂情况建成一套调合装置，并已投入使用，效果良好。The article introduced and compared some riped production process of BHT in world at present, BHT is a excellent antioxidant. Applying in FCC gasoline can increase the guiding period, and solved the problem that gasoline oxidizing stable property when it was kept long period. Refinery of Henan oilfield has built a mixing unit, and has gone into operation, the effect is better.

关 键 词：抗氧剂 BHT 工艺 汽油 燃料油添加剂 

分 类 号：TE624.81[石油与天然气工程—油气加工工程]