PLANT DESIGN

• Design and commercial application of the first light hydrocarbon aromatization unit with aromatics type moving bed
• Guo Jinhe
• 2021 Vol. 51 (5): 1-3
• Abstract ( ) PDF (1144KB) ( )

• Research on optimization of hydrogen system design for million ton coal tar processing project
• Yi Jinhua, Zhang Fu, Liu Fengli
• 2021 Vol. 51 (5): 4-7
• Abstract ( ) PDF (1953KB) ( )

PROCESSING

• Research on hydrocracking process of heavy VGO
• Bai Zhenmin, Fan Siqiang
• 2021 Vol. 51 (5): 8-11
• Abstract ( ) PDF (2165KB) ( )

• Start-up and performance tests of a 4.0 MM TPY VGO Unicracking^TM unit
• Guo Zhengang
• 2021 Vol. 51 (5): 12-16
• Abstract ( ) PDF (2066KB) ( )

• Operation summary of liquid phase hydrodeolefin and clay refining process of reformate
• Ban Hui, Chen Xiang, Li Shaohua
• 2021 Vol. 51 (5): 17-21
• Abstract ( ) PDF (2453KB) ( )

• Experimental study on feedstock evaluation of optimized wax oil hydrogenation unit
• Li Fengqi, Wang Gang, Zhu Linghui, Ji Wei, Xu Xiaoning
• 2021 Vol. 51 (5): 22-24
• Abstract ( ) PDF (1364KB) ( )

• Comparison study of advanced oxidation treatment processes for alcohol-ether wastewater from HPPO unit
• He Qingsheng, Tian Xiaofeng, Fan Jingfu, Zhao Ziming
• 2021 Vol. 51 (5): 25-29
• Abstract ( ) PDF (1709KB) ( )

• First calibration and analysis of a 3.8 MM TPY CCR unit
• Xin Hua, Jing Xiao, Niu Yanjie
• 2021 Vol. 51 (5): 30-33
• Abstract ( ) PDF (1067KB) ( )

PROCESS EQUIPMENT AND MACHINERY

• Summary on optimization operation of CFB boiler blended with anthracite
• Wang Pengju, Tian Zhijuan, Zhang Xianxiao, Wang Feng
• 2021 Vol. 51 (5): 34-37
• Abstract ( ) PDF (1301KB) ( )

• Cause analysis and repair of weld crack of cone section in coke drum
• Liu Zhimin
• 2021 Vol. 51 (5): 38-41
• Abstract ( ) PDF (1724KB) ( )

COMPUTER APPLICATION

• Calculation method and phase diagram of solid-liquid equilibrium for C₈ aromatics system
• Xiong Xianjin
• 2021 Vol. 51 (5): 42-46
• Abstract ( ) PDF (2230KB) ( )

CATALYST AND ASSISTANT

• Development and industrial application of hydrogen sulfide selective oxidation catalyst
• Liu Jianli, Liu Aihua, Liu Zengrang, Xu Cuicui
• 2021 Vol. 51 (5): 47-51
• Abstract ( ) PDF (2352KB) ( )

• Study on Effect of reaction temperature on hydrothermal deactivation of FCC catalyst
• Liu Zhaoyong, Yang Deheng, Xue Xiaobin, Liu Tao
• 2021 Vol. 51 (5): 52-55
• Abstract ( ) PDF (961KB) ( )

OIL PRODUCT AND ADDITIVE

• Analysis of oil-water emulsification in cold high pressure separator of the residue hydrotreating unit
• Xu Qiupeng
• 2021 Vol. 51 (5): 56-59
• Abstract ( ) PDF (1789KB) ( )

• Analysis and suggestions on resource utilization of styrene tar
• Ma Xianbo
• 2021 Vol. 51 (5): 60-63
• Abstract ( ) PDF (1428KB) ( )

SAFETY AND HEALTH

• Cause analysis and countermeasures of chlorine content off-specification in coking gasoline
• Xue Haifeng
• 2021 Vol. 51 (5): 64-67
• Abstract ( ) PDF (1016KB) ( )

• Comparison and practice of high concentration overhaul sewage treatment scheme for refining and chemical enterprises
• Dai Xianjin
• 2021 Vol. 51 (5): 68-72
• Abstract ( ) PDF (1415KB) ( )