Hierarchical framework for predictive maintenance of coking risk in fluid catalytic cracking units: A data and knowledge-driven method

Nan Liu, Chunmeng Zhu, Zeng Li, Yunpeng Zhao, Xiaogang Shi, Xingying Lan

Chinese Journal of Chemical Engineering . 2025, (8): 35 -46 . DOI: 10.1016/j.cjche.2025.04.015