Regression analysis on a great deal of catalytic cracking experiment datum of different feedstocks and different reaction conditions was carried out to meet the requirement of predicting light end products distribution.%通过对不同原料和反应条件的大量催化裂化实验数据的回归分析,对催化裂化反应的轻端产品分布进行了关联性研究,以满足预测催化裂化气体产物分布的需要。
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