PROCESSING

• Development and application of naphthenic base fraction hydrogenation technology to produce rubber plasticizer
• Sun Guoquan, Yao Chunlei, Quan Hui, Zhao Wei
• 2022 Vol. 52 (12): 1-6
• Abstract ( ) PDF (1336KB) ( )

• Summary of design and application of LTAG catalytic cracking diesel hydrogenation unit
• Dong Xiaoyu
• 2022 Vol. 52 (12): 7-10
• Abstract ( ) PDF (1829KB) ( )

• Effect of HCP reaction mode on catalytic cracking reaction
• Li Di, Guo Jiangwei
• 2022 Vol. 52 (12): 11-15
• Abstract ( ) PDF (2487KB) ( )

• Technical analysis of fixed bed residue hydrogenation unit of Russian oil type feed
• Li Xuhe, Li Hongguang, Liu Tiebin, Geng Xinguo, Yuan Shenghua
• 2022 Vol. 52 (12): 16-20
• Abstract ( ) PDF (2621KB) ( )

• Production operation and process optimization of straight-run diesel hydrocracking unit
• Liu Honglei
• 2022 Vol. 52 (12): 21-25
• Abstract ( ) PDF (2124KB) ( )

PROCESS EQUIPMENT AND MACHINERY

• Application of thermal-structural coupling analysis method in the design of hook for tube heating furnace
• Wang Zixing
• 2022 Vol. 52 (12): 27-31
• Abstract ( ) PDF (2036KB) ( )

• Analysis and countermeasures for shutdown and start up of S Zorb unit
• Wu Dang
• 2022 Vol. 52 (12): 32-36
• Abstract ( ) PDF (1721KB) ( )

• Fault analysis and technical transformation of program control valves in S Zorb unit
• Wang Xiufan, Zhang Youchao, Li Yongqiang
• 2022 Vol. 52 (12): 37-40
• Abstract ( ) PDF (1890KB) ( )

COMPUTER APPLICATION

• Simulation analysis of ethane cracking furnace
• Zheng Yundong, Yang Songbai, Lu Haoran, Qi Xiaojuan, Zhai Yingchun, Yan Fei
• 2022 Vol. 52 (12): 41-44
• Abstract ( ) PDF (2003KB) ( )

OIL STORAGE AND TRANSPORTATION

• Summary of technical reform of VOCs recovery unit in storage tank farm of a petrochemical enterprise
• Yao Zhi
• 2022 Vol. 52 (12): 45-47
• Abstract ( ) PDF (1417KB) ( )

CATALYST AND ASSISTANT

• Study of impurities’ deposition and distribution on fixed-bed residue hydrotreating spent catalyst in industrial plant
• Cao Kun, Zhang Cheng, Guan Yueming, Cao Yu, Sui Baokuan, Wang Zhiwu, Yuan Shenghua
• 2022 Vol. 52 (12): 49-53
• Abstract ( ) PDF (2404KB) ( )

ENERGY UTILIZATION

• Optimization of energy recovery system at the low main air flow in 3.5 MM TPY RFCC unit
• Wu Zhangzhu, Wu Yibo, Lu Weixuan, Lan Yuda
• 2022 Vol. 52 (12): 54-57
• Abstract ( ) PDF (1001KB) ( )

SAFETY AND HEALTH

• Discussion on several issues of safety design diagnosis and safety risk assessment
• Hu Min
• 2022 Vol. 52 (12): 58-64
• Abstract ( ) PDF (1601KB) ( )