PHC-03催化剂在加氢裂化装置上的工业应用

介绍了中国石油石油化工研究院开发的PHC-03加氢裂化催化剂在大庆石化公司炼油厂加氢裂化装置上的应用情况和标定结果。标定和运行结果表明，PHC-03催化剂性能良好，对原料适应性强，加工方案灵活，产品质量优良且分布合理，液体收率、加工损失率都在指标要求范围内，中间馏分油选择性好且收率高，能够直接用于生产3号喷气燃料。

COMMERCIAL APPLICATION OF HYDROCRACKING CATALYST PHC-03

The main features and process flow of a 1.2Mt/a hydrocracking unit in Daqing Petrochemical Company are introduced. The hydrocracking catalyst PHC-03 developed by Petrochemical Research Institute, PetroChina has been applied in Daqing refinery. The whole start up process of the device is described in detail, including catalyst loading, drying, sulfidation and passivation. The main operation parameters, feedstocks and products properties, material balance, energy consumption and operation situation are introduced by the analysis of the calibration data. The application results show that the unit has run smoothly and the performance of PHC-03 catalyst is good and flexible to different feeds. Excellent product quality and rational distribution with good middle distillate selectivity are obtained and the catalyst can be used to produce 3#jet fuel.