水煤气变换反应耦合加氢过程的影响因素  

THE INFLUENCING FACTORS OF WATER-GAS SHIFT REACTION COUPLED HYDROGENATION PROCESS

作　　者：胡元冲 秦康 田旺 张乐[1] 丁石[1] 李明丰[1] Hu Yuanchong;Qin Kang;Tian Wang;Zhang Le;Ding Shi;Li Mingfeng(SINOPEC Research Institute of Petroleum Processing,Beijing 100083)

机构地区：[1]中国石化石油化工科学研究院,北京100083

出　　处：《石油炼制与化工》2021年第7期107-112,共6页Petroleum Processing and Petrochemicals

摘　　要：综述了水煤气变换反应(WGSR)用于模型化合物和馏分油原位加氢过程的影响因素,包括催化剂和反应条件对原位加氢过程的影响,以及不同类型反应之间的相互作用。重点讨论了CO分压和H_(2)O含量对原料油原位加氢的影响机制,分析总结了H_(2)O在原位加氢过程中的重要作用,为原料油原位加氢过程的催化剂选择及反应条件优化提供了重要参考。The influencing factors of water-gas shift reaction(WGSR)coupled hydrogenation of model compounds and distillates were reviewed,including the influence of catalyst and reaction conditions on in-situ hydrogenation and the interaction between different types of reactions.The influence mechanism of carbon monoxide partial pressure and water content on in-situ hydrogenation was discussed,and the important role of water in in-situ hydrogenation was analyzed and summarized.It provides an important reference for catalyst selection and reaction condition optimization in in-situ hydrogenation process.

关 键 词：水煤气变换反应 原位加氢 催化剂 反应条件 

分 类 号：TE624.43[石油与天然气工程—油气加工工程]