本研究通过模拟分析,研究了高压制冷剂参数对混合制冷剂天然气液化流程性能的影响。实验结果表明,高压制冷剂参数对天然气液化过程的能耗和效率有重要影响,确定合适的参数能够提高液化效率,降低能耗,提高流程的经济性。本研究对混合制冷剂技术的应用具有一定的实用价值,对天然气液化工艺的优化具有一定的指导意义。 参考文献: [1] Zhang J, Wang Y, Liu X. Analysis of mixed refrigerant cycle in natural gas liquefaction process[J]. Energy Conversion and Management, 2012, 55(4):20-31. [2] Liu X. Investigation on energy-saving of integrated mixed refrigerant cycle for natural gas liquefaction [D]. Northeast Forestry University, 2011. [3] Lobanov S, Vaiman M, Zubova A. Energy-saving technology of natural gas liquefaction[J]. Energy Procedia, 2017, 105:243-248.