国内S Zorb装置运行情况分析  

OPERATION ANALYSIS OF S Zorb UNIT IN CHINA

作　　者：韩乔昆 艾中秋[2] 王卿 Han Qiaokun;Ai Zhongqiu;Wang Qing(SINOPEC Nanjing Catalyst Co.,Ltd.,Nanjing 211500;SINOPEC Cangzhou Refining&Chemical Company)

机构地区：[1]中石化南京催化剂有限公司,南京211500 [2]中国石化沧州分公司

出　　处：《石油炼制与化工》2024年第10期73-78,共6页Petroleum Processing and Petrochemicals

摘　　要：介绍了国内S Zorb装置的分布情况以及其中28套工业装置在2023年的运行情况,通过对比不同S Zorb装置的2023年运行数据发现,不同S Zorb装置原料硫含量和烯烃含量、主要操作参数、辛烷值损失、吸附剂活性虽然存在较大的差别,但所有装置均可稳定生产满足国Ⅵ标准的汽油,说明S Zorb装置具有较好的适应性。汇总了2011年以来中国石化S Zorb装置的运行数据,结果发现,中国石化S Zorb装置的原料硫含量波动较大,烯烃含量呈逐年下降趋势,而装置脱硫率基本不变,烯烃饱和反应及辛烷值损失变化较大。The distribution of S Zorb units in China and the operation data of 28 industrial units in 2023 were introduced.By comparing the 2023 operation data of different S Zorb units,it was found that although there were significant differences in the sulfur and olefin content of raw material,main operating parameters,octane loss and adsorbent activity,all the units could stably produce gasoline that met the ChinaⅥstandard,which indicated that the S Zorb unit has a good adaptability.Based on the summarized operation data of SINOPEC S Zorb units since 2011,it was found that sulfur content in raw material of SINOPEC S Zorb plant fluctuated greatly,and the olefin content was decreasing year by year,however,the desulfurization rate of the units was basically unchanged,and the olefin saturation reaction and octane number loss changed greatly.

关 键 词：S Zorb 装置分布 运行参数 烯烃 

分 类 号：TE96[石油与天然气工程—石油机械设备]