PROCESSING

• Development Status of CO₂ Capture and Conversion Integration Technology
• Yuan Shaoyu, He Qingsheng, Fan Jingfu, Yang Yumin
• 2024 Vol. 54 (12): 1-4
• Abstract ( ) PDF (2070KB) ( )

• Research Progress on Separation and Recovery Technology of Refinery Dry Gas
• Xu Wanyi, He Xiaoli, Han Xinhong, Meng Fanfei, Liao Changjian, Liu Zhiyu
• 2024 Vol. 54 (12): 5-8
• Abstract ( ) PDF (827KB) ( )

• Development of fixed bed residue hydrotreating technology under the transformation and development of refineries
• Guo Shengjun , Yu Chuanrui , Wang Fulin , Deng Jianwen , Song Kun , Han Kunpeng , Liu Tiebin , Yuan Shenghua
• 2024 Vol. 54 (12): 9-12
• Abstract ( ) PDF (1292KB) ( )

• Industrial application of low coke catalytic cracking catalyst LIP-500
• Duan Hongchang , Zhang Xingyu , Xiang Gangwei , Wang Weimin , Lv Penggang , Peng Guofeng , Liu Tao , Zhou Minghui , Fan Jiangtao
• 2024 Vol. 54 (12): 13-17
• Abstract ( ) PDF (936KB) ( )

• Exploration and Practice of Reducing Sodium Content in Extracted Gasoline after LPG Desulfurization Unit
• Lan Min, Cao Zhang, Sun Zhihua
• 2024 Vol. 54 (12): 18-21
• Abstract ( ) PDF (1810KB) ( )

• Summary of a company processing inferior crude oil to produce high-grade road asphalt
• Jia Mingchun
• 2024 Vol. 54 (12): 22-25
• Abstract ( ) PDF (1437KB) ( )

• Low viscosity marine fuel oil blending component by fixed-bed residue hydrogenation unit
• Li Xuhe , Mao Qingguo , Jin Jianhui , Li Hongguang , Liu Tiebin , Geng Xinguo , Yuan Sheghua
• 2024 Vol. 54 (12): 26-29
• Abstract ( ) PDF (2061KB) ( )

PROCESS EQUIPMENT AND MACHINERY

• Wear Analysis and Design Optimization Measures of Main Air Distribution Pipe in Regeneration Reactor of Catalytic Cracking Unit
• Qin Keren
• 2024 Vol. 54 (12): 30-32
• Abstract ( ) PDF (1145KB) ( )

• Discussion on several issues of flame monitoring technology for petrochemical flame heating furnace
• Zhang Donxu
• 2024 Vol. 54 (12): 33-37
• Abstract ( ) PDF (1055KB) ( )

• Study of the effect of insertion depth and diameter of the vortex separator vortex finder on separation efficiency
• Yuan Shiwei, Sun Guogang, Xiao Liangce, Qian Zhen, Cao Gang
• 2024 Vol. 54 (12): 38-42
• Abstract ( ) PDF (4062KB) ( )

PIPING TECHNOLOGY

• Research and application of pipeline engineering for the reaction system of the first moving bed light hydrocarbon aromatization unit
• Chen Jie
• 2024 Vol. 54 (12): 43-46
• Abstract ( ) PDF (1679KB) ( )

AUTOMATIC CONTROL

• Summary of APC Technology Application in Wax Oil Hydrogenation Unit
• Wei Chengyao, Liu Jing
• 2024 Vol. 54 (12): 47-51
• Abstract ( ) PDF (1909KB) ( )

CATALYST AND ASSISTANT

• Development and industrial application of RHC-130 hydroupgrading and pour point depression catalyst
• Dong Songtao, Ren Liang, Zhang Kui, Hu Zhihai, Yang Qinghe
• 2024 Vol. 54 (12): 52-55
• Abstract ( ) PDF (1491KB) ( )

SAFETY AND HEALTH

• Design summary of safety vent system for large-scale hydrogen tank group
• Wang Baochun, Xu Xingwen, Ding Meifeng, Li Wenlong, Chang Zheng, Yao Jianguo, Du Fuguo
• 2024 Vol. 54 (12): 56-60
• Abstract ( ) PDF (1770KB) ( )

• Study of dew-point corrosion mechanism of piping in the top system of atmospheric tower in oil-water two-phase environment
• Fu Dexiao, Chen Xin2, Yu Xishui, Zhang Bing, Dai Yushuo, Liu Xiaofei, Jin Haozhe, Ou Guofu
• 2024 Vol. 54 (12): 61-64
• Abstract ( ) PDF (1631KB) ( )