OVERVIEW

• Discussion on several issues of safety and environmental protection of carbon disulfide unit
• Hu Min
• 2023 Vol. 53 (3): 1-6
• Abstract ( ) PDF (1108KB) ( )

PROCESSING

• Discussion on scheme of smart grid for refining and petrochemical enterprises
• Zhang Wei
• 2023 Vol. 53 (3): 7-11
• Abstract ( ) PDF (2263KB) ( )

• Application of microinterface mass transfer intensification technology in diesel hydrorefining
• Zhao Ying
• 2023 Vol. 53 (3): 12-14
• Abstract ( ) PDF (1396KB) ( )

• Operation summary of hydrogen system shared by newly-built wax oil hydrogenation unit and diesel hydrogenation unit
• Wu Jun
• 2023 Vol. 53 (3): 15-18
• Abstract ( ) PDF (873KB) ( )

• Discussion on smooth operation of regeneration system in continuous reforming unit
• Xu Hong
• 2023 Vol. 53 (3): 19-22
• Abstract ( ) PDF (1080KB) ( )

• Applied research of molecular distillation on 150BS production
• Shi Wei, Chen Chunbao, Quan Qinglie, Cui Wenlong
• 2023 Vol. 53 (3): 23-26
• Abstract ( ) PDF (1064KB) ( )

• Reason analysis and countermeasures of low concentration of regenerated acid in alkylation unit
• Liu Changqing, Bai Yongtao
• 2023 Vol. 53 (3): 27-31
• Abstract ( ) PDF (1542KB) ( )

• Application summary of advanced control in gasoline adsorption desulfurization unit
• Su Yaodong
• 2023 Vol. 53 (3): 32-37
• Abstract ( ) PDF (1256KB) ( )

• Effect of olefin content in FCC gasoline on long-term operation of S Zorb unit
• Du Jianan
• 2023 Vol. 53 (3): 38-42
• Abstract ( ) PDF (3386KB) ( )

PROCESS EQUIPMENT AND MACHINERY

• Regulation of flow field and performance of cyclone separator by rod-shaped internals
• Xie Kai, Wang Juan, Wang Jiangyun, Li Di, Sun Guogang, Mao Yu
• 2023 Vol. 53 (3): 43-49
• Abstract ( ) PDF (4882KB) ( )

• Analysis and improvement of operation problems of high temperature flue gas filter in P&P spent sulfuric acid regeneration unit
• Zhu Wenzhen
• 2023 Vol. 53 (3): 50-53
• Abstract ( ) PDF (1371KB) ( )

• Analysis of the causes of instability of the regeneration inclined pipe fluidization in the DCC unit
• Feng Xing, Wang Shengchao, Hao Mingsheng
• 2023 Vol. 53 (3): 54-57
• Abstract ( ) PDF (1448KB) ( )

COMPUTER APPLICATION

• Correlation analysis of influencing factors of atmospheric tower top volatilization line corrosion based on Matlab
• Guo Qingju, Cao Lanwei
• 2023 Vol. 53 (3): 58-60
• Abstract ( ) PDF (962KB) ( )

• A method of chemical sewage flow measurement based on computer graphics
• Fu Yujiang, Wang Ruolin, Li Xue, Chen Bo
• 2023 Vol. 53 (3): 61-64
• Abstract ( ) PDF (1784KB) ( )

CATALYST AND ASSISTANT

• Effect of particle size distribution of FCC catalyst on gasoline properties
• Liu Zhaoyong, Wang Yanfei, Wu Baoyu, Liu Tao, Gao Xionghou
• 2023 Vol. 53 (3): 65-68
• Abstract ( ) PDF (857KB) ( )

ENVIRONMENTAL PROTECTION

• Industrial application of RTO in the wastewater treatment plant
• Liu Tianbo, Liu Xiaofeng, Jiang Bin
• 2023 Vol. 53 (3): 69-72
• Abstract ( ) PDF (1335KB) ( )