馏分油生产食品添加剂白油的开发  

Development of Food Additive White Oil from Distillate Oil

作　　者：徐翠翠 鲍丰 赵华 XU Cuicui;BAO Feng;ZHAO Hua(Luoyang Jinda Petrochemical Co.,Ltd.,Luoyang 471012,China)

机构地区：[1]洛阳金达石化有限责任公司,河南洛阳471012

出　　处：《河南化工》2024年第7期19-23,共5页Henan Chemical Industry

摘　　要：以馏分油为原料,选用合适的催化剂及反应工艺,进行食品添加剂白油的开发。馏分油经过加氢精制反应脱除原料中的硫、氮和芳烃等杂质后,加氢精制反应产物经过精馏装置精细切割,取230℃以上组分油进行加氢异构和补充精制反应,反应产物进入分馏系统进行产品切割,得到食品添加剂白油产品。Using distillate oil as raw material,the appropriate catalyst and reaction process is selected to develop the food additive white oil.The distillate oil is subjected to a hydrofining reaction to remove impurities such as sulfur,nitrogen and aromatics in the raw material.The hydrofining reaction product is finely cut by a distillation device.The component oil above 230℃is subjected to hydroisomerization and supplementary refining reaction.The reaction product enters the fractionation system for product cutting to obtain a food additive white oil product.

关 键 词：馏分油 食品添加剂白油 加氢精制 加氢异构 

分 类 号：TE624[石油与天然气工程—油气加工工程]