天然气水蒸气转化制氢装置模拟分析  

Analysis of Natural Gas Steam Reforming Hydrogen Production

作　　者：刘倩倩 郭毅谦 靳志达 Liu Qianqian;Guo Yiqian;Jin Zhida(Shanghai Branch Anhui Huadong Chemical and Medical Engineering Co.,Ltd.,Shanghai 201315,China;Shanghai Hanxing Chemical Industry Science&Technology Co.,Shanghai 201315,China)

机构地区：[1]安徽华东化工医药工程有限责任公司上海分公司,上海201315 [2]上海汉兴化工科技有限公司,上海201315

出　　处：《山东化工》2024年第18期222-224,229,共4页Shandong Chemical Industry

摘　　要：对于天然气水蒸气转化制氢装置,转化反应为强吸热反应,该反应主要在转化炉中实现。原料气与水蒸气通过装有催化剂的炉管,燃料在转化炉炉膛燃烧,热量通过管壁传递给炉管内反应系统。通过PROII模拟计算,分析了原料组分变化时的燃料气、助燃空气、烟气量及自产水蒸汽量等参数的变化情况。For hydrocarbon steam reforming hydrogen production device,the conversion reaction is a strong endothermic reaction,which is mainly achieved in the reformer.The raw gas and steam pass through a furnace tube containing catalyst and the fuel is burned in the combustion chamber of reformer.The heat is transferred to the reaction system inside the furnace tube through the tube wall.Through PROII simulation,analyzed the variation tendency of fuel,combustion air,flue gas volume,and steam production when the composition of raw materials changed.

关 键 词：制氢 天然气 水蒸气转化 转化炉 

分 类 号：TQ116.2[化学工程—无机化工]