液相加氢工艺在格炼航煤装置的选择与应用

Selection and Application of Liquid Phase Hydrogenation Process in Jet Fuel Unit of Golmud Refinery

通过对格尔木炼油厂的生产工艺和装置原料的分析,对国内外航煤生产的各种可能的技术方案进行了大量、细致的对比及评价试验工作。从航煤生产工艺路线、原料性质、装置操作和生产方案调整、航煤添加剂、产品收储、航煤专线专罐、航煤外销多个方面进行研究,从长远发展、方案优选、效益评估及问题整改多方面开展工作。最终确定了湖南长岭石化科技开发有限公司开发的FITS航煤管式液相加氢技术以及石油化工科学研究院开发的RSS-2催化剂,并完成了航煤生产配套完善改造项目的可研、设计、施工建设、开工运行工作,生产出了合格的航煤产品,满足航煤认证要求。

Through the analysis of the production process and plant raw materials of Golmud oil refinery,a large number of detailed comparison and evaluation tests are carried out on various possible technical schemes of jet coal production at home and abroad from the aviation coal production process line,the nature of raw materials,plant operation and production plan adjustment,aviation coal additives,product acquisition and storage,aviation coal special line tank,aviation coal export research,from the long-term development,program optimization,benefit evaluation and problem rectification in many aspects.Finally,I determined the FITS jet coal tubular liquid hydrogenation technology developed by Hunan Changling Petrochemical Technology Development Co.,Ltd.and the RSS-2 catalyst developed by the Petrochemical Research Institute.In addition,the company has completed the feasibility study,design,construction and operation of the supporting improvement and transformation project of aviation coal production,and produced qualified aviation coal products to meet the requirements of aviation coal certification.