航煤精制工艺的优化

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作者单位:: 1.军需能源质量监督总站沈阳质量监督站，辽宁沈阳 110000；2.中国石油抚顺石化分公司，辽宁抚顺 113001
1. Shenyang Quality Supervision Station，Quartermaster Station for Energy Quality Supervision，Shenyang 110000，China； 2. PetroChina Fushun Petrochemical Company，Fushun 113001，China

关键词:: 航煤精制；铜分子筛；加氢精制；腐蚀
jet coal refining；copper molecular sieve；hydrofining；corrosion

摘要:: 摘要：航煤即航空煤油，又称喷气燃料，是喷气飞机发动机的专用燃料。众多的航煤生产工艺

中，加氢精制是 1种清洁的生产工艺，其对原料油适应性相对较强，易于操作，因此该工艺广

泛应用于航煤生产。某石化公司航煤生产装置利用原有加氢反应器，将原有铜分子筛催化氧

化工艺改造为加氢精制工艺，产品质量稳定产量提高，环境友好，同时解决了装置瓶颈问题。

Abstract：Jet fuel is a special fuel for jet aircraft engines. Hydrofining, as a clean production process, is widely used in jet fuel

production among many jet fuel production processes because of its relatively strong adaptability to feedstock oil. A petrochemical

company made use of the original hydrogenation reactor, transformedthe original catalytic oxidation process of copper molecular

sieve into a hydrofining process in jet fuel production unit, and finally got the good production quality, stable production and the

friendlyenvironment, while solved the plant production bottleneck.