摘要
介绍中国石化石油化工科学研究院开发的喷气燃料低压临氢脱硫醇技术(RHSS)在中国石化青岛炼油化工有限责任公司喷气燃料加氢装置上的工业应用情况,通过与柴油加氢精制装置联合设置,简化了相关工艺流程,具有操作简单、投资大幅度降低、能耗低的优点,表明RHSS技术采取这种联合设置的形式具有较好的应用前景。对装置在运行中出现喷气燃料产品银片腐蚀不合格、柴油加氢新氢压缩机硫化氢腐蚀隐患、喷气燃料加氢装置反应器压差上升速度快、喷气燃料加氢装置原料温度低等问题进行分析,提出相应的改进措施。
The industrial application of RHSS technology developed by RIPP in the jet fuel sweetening unit of Qingdao Refining and Chemical Company was introduced. By integrating with diesel hydrofining unit, RHSS technology exhibited the advantages of simple process flow, easy for operation, low investment and less energy consumption, which indicated the application prospect of RHSS technology is promising. Furthermore, some troubles happened during the running, such as unqualified silver strip corrosion test of jet fuel, hidden corrosion danger of fresh hydrogen compressor by H2S in diesel hydrofining unit, rapid rising of pressure difference and low feed temperature of jet fuel hydrogenation reactor were analyzed and countermeasures were proposed.
出处
《石油炼制与化工》
CAS
CSCD
北大核心
2011年第6期29-33,共5页
Petroleum Processing and Petrochemicals
关键词
喷气燃料
脱硫醇
加氢
柴油
银片腐蚀
氢气压缩机
jet fuel
sweetening
hydrogenation
diesel fuel
silver strip corrosion
hydrogen compressor
