不同原料对悬浮床加氢裂化中试装置进料系统的影响  

Effect of Different Raw Materials on Feed System of Suspension Bed Hydrocracking Pilot Plant

作　　者：李文选 李琦 胡金余 汪亚斌 王鹏伟 Li Wenxuan;Li Qi;Hu Jinyu;Wang Yabin;Wang Pengwei(Carbon and Hydrogen Efficient Utilization Technology Research Center of Shaanxi Yanchang Petroleum,Xi’an 710075,China)

机构地区：[1]陕西延长石油(集团)有限责任公司碳氢高效利用技术研究中心,陕西西安710075

出　　处：《广东化工》2021年第16期232-233,共2页Guangdong Chemical Industry

摘　　要：悬浮床加氢裂化是目前重质油轻质化的一种有效途径和非常有效的手段。稳定的进料系统是悬浮床反应的前提和基础。因进料为一种或者多种物料混合的混合物,原料的水分、性质,进料的温度,油煤浆中油煤的结合程度都会影响进料泵的正常运行。选取合适的馏分油,适宜的煤种,合适的进料温度。才能保证配制的油煤浆流动性好,反应活性高。Slurry-bed hydrocracking is an effective way and very effective means for the lightweight of heavy oil at present. The stable feeding system is the premise and foundation of the suspension bed reaction. As the feed is a mixture of one or more materials, the water content and properties of the feed, the temperature of the feed, and the degree of oil-coal combination in the oil-coal slurry will affect the normal operation of the feed pump. Select the right distillate oil, the right kind of coal, the right feed temperature. In order to ensure the preparation of oil-coal slurry flow of good, high reactivity.

关 键 词：温度 水分 料浆性质 结合性 稳定进料 匹配性 

分 类 号：TQ[化学工程]