OVERVIEW

• Technology and progress in crude oil to chemicals Part one: crude oil steam cracking technology
• Wu Qing
• 2022 Vol. 52 (4): 1-10
• Abstract ( ) PDF (4763KB) ( )

• Recent advances of VOCs deep emission reduction and control technologies for petrochemical organic liquid storage tanks in domestic
• Liu Shida, Hou Shuandi, Liu Zhongsheng, Liao Changjian, Wang Kuanling, Zhao Lei
• 2022 Vol. 52 (4): 11-18
• Abstract ( ) PDF (847KB) ( )

PROCESSING

• Effect of blending vacuum residue on FCC slurry vacuum distillation process
• Chu Renqing, Guo Dan, Wu Yun, Huang Xinlong, Song Yongyi
• 2022 Vol. 52 (4): 19-23
• Abstract ( ) PDF (3087KB) ( )

• Development of jet fuel hydrogenation catalyst and process technology
• Liu Li, Yang Chengmin, Zheng Bumei, Chen Xiaozhen, Sun Jin, Duan Weiyu, Yao Yunhai, Guo Rong
• 2022 Vol. 52 (4): 24-28
• Abstract ( ) PDF (1692KB) ( )

• Industrial practice of a pre-treatment technology for mechanical tank cleaning oil in refinery
• Wu Lijun
• 2022 Vol. 52 (4): 29-33
• Abstract ( ) PDF (2559KB) ( )

• Summary of long-term operation of residue hydrotreating unit in full hydrogenation refinery
• Wang Yicheng, Xie Dezhuang, Fang Qiang, Liu Tao, Li Yan
• 2022 Vol. 52 (4): 34-38
• Abstract ( ) PDF (2526KB) ( )

• Optimization research on refinery processing scheme based on S-GROMS
• Huang Maosheng
• 2022 Vol. 52 (4): 39-43
• Abstract ( ) PDF (3482KB) ( )

COMPUTER APPLICATION

• Application of digital twin technology in petrochemical industry
• Chen Gang
• 2022 Vol. 52 (4): 44-49
• Abstract ( ) PDF (2560KB) ( )

CATALYST AND ASSISTANT

• Development of hydrocracking catalyst for more middle distillate from high dry point feedstock
• Chen Yujing, Yu Zhengmin, Fan Hongfei, Sun Xiaoyan, Liu Chang
• 2022 Vol. 52 (4): 50-55
• Abstract ( ) PDF (2117KB) ( )

TECHNO ECONOMICS

• Comprehensive comparative analysis of 18 m long steel pipe for long-distance pipeline
• Zhang Lu
• 2022 Vol. 52 (4): 56-59
• Abstract ( ) PDF (866KB) ( )

• Technical and economic comparison and analysis of C₄ alkylation process
• Wan Hui, Cao Dongxue, Zhao Wenzhong, Wang Jinjin
• 2022 Vol. 52 (4): 60-64
• Abstract ( ) PDF (921KB) ( )

ENERGY UTILIZATION

• Application analysis of 660 V power supply system in petrochemical industry
• Lv Wenfeng, Zhang Zhengxue, Yue Yang, Zhang Yining
• 2022 Vol. 52 (4): 65-68
• Abstract ( ) PDF (802KB) ( )

SAFETY AND HEALTH

• Intrinsic safety design of acrylonitrile analysis laboratory
• Zhou Weihong, Wang Qing, Feng Shenyao
• 2022 Vol. 52 (4): 69-72
• Abstract ( ) PDF (824KB) ( )