CAJ | 학술논문

介绍了 CS-Ⅱ喷嘴在1.7Mt/a 重油催化裂化装置的应用情况。工业试验结果表明，在原料、催化剂、操作条件不变的情况下，改善了产品分布。使用 CS-Ⅱ喷嘴后液化气收率提高了1.3个百分点；汽油收率提高了1.1个百分点；柴油收率提高了0.3个百分点。干气收率降低了1.5个百分点；焦炭收率降低了1.2个百分点；对产物性质无不良影响。证明 CS-Ⅱ喷嘴能有效地改善产品分布。
개소료 CS-Ⅱ분취재1.7Mt/a 중유최화열화장치적응용정황。공업시험결과표명，재원료、최화제、조작조건불변적정황하，개선료산품분포。사용 CS-Ⅱ분취후액화기수솔제고료1.3개백분점；기유수솔제고료1.1개백분점；시유수솔제고료0.3개백분점。간기수솔강저료1.5개백분점；초탄수솔강저료1.2개백분점；대산물성질무불량영향。증명 CS-Ⅱ분취능유효지개선산품분포。
Application of CS-Ⅱ type feed nozzle in 1.7Mt/a RFCC unit was introduced. The application results show that, after application of CS-Ⅱ type feed nozzle, the product distribution can be improved with the same raw materials, catalyst, operation conditions; the yields of LPG, gasoline and diesel oil can be increased by 1.3%, 1.1% and 0.3%, respectively; the yields of gas and petroleum coke can be reduced 1.5% and 1.2%, respectively; the quality of products is not affected.