PROCESSING

• Discussion on several issues of sodium flue gas desulfurization in sulfur recovery unit
• Hu Min
• 2021 Vol. 51 (10): 1-5
• Abstract ( ) PDF (1167KB) ( )

• Discussion on engineering technology development of micro-bubble reactor for diesel hydrorefining
• Li Liquan, Chen Chonggang, Zhao Ying
• 2021 Vol. 51 (10): 6-11
• Abstract ( ) PDF (2301KB) ( )

• Discussion on processing scheme of saturated C₅ and C₆ components
• Zhang Zhongli
• 2021 Vol. 51 (10): 12-16
• Abstract ( ) PDF (2477KB) ( )

• Comparison and selection of process technology of sulfur recovery in large refinery
• Niu Chunlin
• 2021 Vol. 51 (10): 17-20
• Abstract ( ) PDF (793KB) ( )

• Application and new technology development of LPG utilization technology in refinery
• Hao Daijun, Zhang Zhengxue, Shen Fangxia, Zheng Hongxia
• 2021 Vol. 51 (10): 21-24
• Abstract ( ) PDF (1224KB) ( )

• Application of membrane separation technology in hydrogen recovery in refinery
• Wang Yuanyuan, Yang Xiaohang, Guo Minggang
• 2021 Vol. 51 (10): 25-29
• Abstract ( ) PDF (2426KB) ( )

• Cause analysis and operation optimization of high content of non-aromatics in the bottom of reforming oil fractionator
• Miao Xuli, Cheng Hailei, Dong Chunlei
• 2021 Vol. 51 (10): 30-34
• Abstract ( ) PDF (1832KB) ( )

PROCESS EQUIPMENT AND MACHINERY

• Research on condition-based maintenance decision making system of distribution equipment in refining and chemical enterprises
• He Lianzhi
• 2021 Vol. 51 (10): 35-39
• Abstract ( ) PDF (1349KB) ( )

COMPUTER APPLICATION

• Simulation of crystallization process in PX unit
• Xiong Xianjin
• 2021 Vol. 51 (10): 40-44
• Abstract ( ) PDF (892KB) ( )

PIPING TECHNOLOGY

• Design summary of large diameter carbon steel piping of flare system in refining and chemical enterprises
• Yao Jianjun, Chen Long
• 2021 Vol. 51 (10): 45-48
• Abstract ( ) PDF (920KB) ( )

• Summary of plane layout and pipeline design of LNG high pressure export pump
• Cao Xinxin, Zhu Yue
• 2021 Vol. 51 (10): 49-53
• Abstract ( ) PDF (1870KB) ( )

CATALYST AND ASSISTANT

• Discussion on long term operation of I-82 catalyst for hydroisomerization by UOP company
• Wen Min, Yuan Xiaobin, Chu Yaming
• 2021 Vol. 51 (10): 54-58
• Abstract ( ) PDF (2284KB) ( )

AUTOMATIC CONTROL

• Application of real-time optimization system for continuous reforming unit
• Xie Yongyong, Fei Yanren, Xie Liulei
• 2021 Vol. 51 (10): 59-64
• Abstract ( ) PDF (2959KB) ( )