Research on Optimization for Methods Light Hydrocarbon Recovery Processes
DOI:
https://doi.org/10.54097/hd8xx967Keywords:
Light hydrocarbon recovery; HYSYS modeling; Deep learning; Optimization algorithms.Abstract
This study provides a systematic review of the fundamental principles and optimization strategies for light hydrocarbon recovery, focusing on thermodynamics-based process simulation and intelligent optimization methods. The study explores the integration of HYSYS process simulation with deep learning techniques, leveraging neural networks, genetic algorithms, and other advanced approaches to optimize process parameters, enhance recovery efficiency, and reduce energy consumption. Deep learning enables accurate prediction of key process variables and, when combined with optimization algorithms, significantly improves system performance. The synergy between HYSYS modeling and intelligent optimization offers a novel framework for enhancing the efficiency and accuracy of light hydrocarbon recovery, contributing to the advancement of smart process optimization.
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[1] Deng Zhi'an, Li Li, Hu Yongqun, et al. Design and Analysis of LNG Light Hydrocarbon Recovery Process [J]. Low Carbon Chemistry and Chemical Engineering, 2023, 48(04): 176-182.
[2] Xiao Rongge, Li Yuze, Liu Yalong, et al. Design and Simulation of Co-production of Light Hydrocarbons Recovery and Helium Extraction from LNG [J]. Modern Chemical Industry, 2025, 45(01): 239-244. DOI: 10.16606/j.cnki.issn0253-4320.2025.01.041.
[3] Xiao Rongge, Wang Mengxia, Zhuang Qi, et al. Parameter Optimization of Light Hydrocarbons Recovery in DHX Process Based on NSGA-II Algorithm [J]. Natural Gas Chemical Industry - C1 Chemistry and Chemical Engineering, 2021, 46(06): 104-108 + 115.
[4] Wang Chuanping, Lyu Xiaoming, Li Yingjie, et al. Research and Application of Efficient Ethane Recovery Technology in Condensate Gas Fields [J]. Petrochemical Technology, 2021, 50(06): 64-70.
[5] Hu Xiaorong. Research Progress on Deep Cold Recovery Technology of Ethane from Natural Gas [J]. China Mining, 2022, 31(S1): 221-226.
[6] Yang Senjie. Design Research on Deep Cold Recovery of Ethane from Natural Gas in a Certain Gas Field in Xinjiang [D]. Beijing: China University of Petroleum (Beijing), 2019.
[7] Cao Bin, Zhang Yumei, He Dingping. A Brief Analysis of the Development Status of Light Hydrocarbons Recovery Technology [J]. Yunnan Chemical Industry, 2018, 45(4): 12.
[8] Zhou Yanliang, Chai Xingjun, Li Yao. Discussion on the Technology of Light Hydrocarbons Recovery from Natural Gas [J]. Petrochemical Technology, 2018, 25(12): 305.
[9] Cai Qicheng. Research on Ethane Recovery Technology in CQ Gas Field [D]. Chengdu: Southwest Petroleum University, 2018.
[10] Tang Yan. Discussion on New Technologies for Light Hydrocarbons Recovery [J]. Science & Technology Review, 2016, 26(20): 166.
[11] Xiong Yongqiang, Li Yajun, Hua Bin. Optimization Design of Light Hydrocarbons Separation Process in Liquefied Natural Gas [J]. Journal of South China University of Technology (Natural Science Edition), 2007, (07): 62-66.
[12] Hua Bin, Xiong Yongqiang, Li Yajun, et al. Simulation and Optimization of Light Hydrocarbons Separation Process in Liquefied Natural Gas [J]. Natural Gas Industry, 2006, (05): 127-129 + 3.
[13] Wang Zilong, Liu Guilian. Prediction and Optimization of Parameters for Liquid Hydrocarbons Recovery Unit Based on BP Neural Network and Genetic Algorithm [J]. Journal of Process Engineering, 2024, 24(11): 1284-1296.
[14] Zhang Zibo, He Xiaoyong, Zang Wei. Prediction Method of Production Parameters for Light Hydrocarbons Recovery Unit Based on BP Neural Network [J]. Chemical Industry Automation and Instrumentation, 2023, 50(5): 689-694.
[15] Liu Miaor, Shan Weiguang, Zhu Jianlu, et al. Optimization Analysis of Operating Parameters for Mixed Refrigerant Natural Gas Liquefaction Unit Based on GA-BP Model [J]. China Offshore Oil and Gas, 2023, 35(2): 195-201.
[16] Hao Baolin, Duan Yi, Sun Xu, et al. Energy Consumption Analysis and Optimization of Light Hydrocarbons Recovery Process Based on Whale Optimization Algorithm [J]. Oil and Gas Field Surface Engineering, 2024, 43(08): 9-15.
[17] Jiang Shunjie. Energy-saving Optimization Research on Light Hydrocarbons Recovery Process Based on Genetic Algorithm [J]. Petroleum and Petrochemical Energy Conservation and Measurement, 2023, 13(12): 80-84.
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