论文部分内容阅读
介绍了炼厂焦化干气加氢精制催化剂的开发研制过程及其在炼厂制氢、大中型合成氨原料路线改造工程中的应用概况。并对研制开发的 JT- 1 G和 JT- 4型加氢催化剂应用于国内炼厂富气汽柴油吸收串绝热等 ,炼厂干气绝热床循环法加氢以及等温 -绝热加氢等三种工艺流程的操作运行工况作了说明。
This paper introduces the development and process of coking dry gas hydrotreating catalyst in refinery and its application in the project of hydrogen production and large and medium sized ammonia raw material reformation in refinery. And the developed JT-1 G and JT-4 type hydrogenation catalyst are applied to the domestic refinery gas-rich gasoline and diesel absorption string adiabatic, refinery dry gas adiabatic bed cycle hydrogenation and isothermal - adiabatic hydrogenation three Process operation and operating conditions were described.