1. 西南石油大学化学化工学院，四川成都 610500
2. 中国石油工程建设北京分公司，北京 100089
3. 中国石油工程建设西南分公司，四川成都 61004
收稿日期:2018-02-06修回日期:2018-04-16出版日期:2018-08-22发布日期:2018-08-15通讯作者:刘慧敏Desulfuration and decarbonization coupling acid gas enrichment process
Huimin LIU1*, Lin ZHU1, Chenyang YU2, Wenhao CAO3, Jianliang CHEN31. School of Chemical and Engineering, Southwest Petroleum University, Chengdu, Sichuan 610500, China
2. China Petroleum Engineering & Construction Beijing Company, Beijing 100089, China
3. China Petroleum Engineering & Construction Southwest Company, Chengdu, Sichuan 610041, China
Received:2018-02-06Revised:2018-04-16Online:2018-08-22Published:2018-08-15摘要/Abstract
摘要： 针对高碳硫比的酸性天然气的净化，提出了一种耦合酸气提浓的脱硫脱碳新工艺. 以某高碳硫比原料气为例，采用PROMAX和AMSIM模拟软件进行工艺模拟和参数分析. 结果表明，二级闪蒸压力为300 kPa、闪蒸温度为118℃时，闪蒸气量和二次吸收塔顶的尾气量均较大，再生后的酸气浓度较高，能耗比常规工艺低. 该工艺在满足产品质量要求的同时能将再生后的酸气浓度由20.65vol%提升至30.16vol%，提高了天然气处理单元操作的稳定性，降低了一次性投资和操作运行成本.
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刘慧敏 诸林 郁辰阳 曹文浩 陈建良. 耦合酸气提浓的脱硫脱碳工艺[J]. 过程工程学报, 2018, 18(4): 879-885.
Huimin LIU Lin ZHU Chenyang YU Wenhao CAO Jianliang CHEN. Desulfuration and decarbonization coupling acid gas enrichment process[J]. Chin. J. Process Eng., 2018, 18(4): 879-885.
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参考文献
| [1]李劲，雷萌，唐浠.对中低含硫天然气脱硫技术的认识[J].石油与天然气化工, 2013, 43(3):227-233 [2]梁严.天然气脱硫技术研究与展望[J].当代化工, 2017, 46(8):1687-1689 [3] Zhenguang Liu, Xiuhua Gao, Linxiu Dua, Jianping Lia, Ping Li, Chi Yu, R.D.K. Misra, Yuxin Wang. Comparison of corrosion behaviour of low-alloy pipeline steel exposed to H2S/CO2-saturated brine and vapour-saturated H2S/CO2 environments [J].Electrochimica Acta, 2017, 232(/):528-541 [4]陈昌介, 何金龙, 温崇荣.高含硫天然气净化技术现状及研究方向[J].天然气工业, 2013, 33(1):112-115 [5]刘震, 姬忠礼, 吴小林, 赵峰霆.高含硫天然气过滤单元性能优化[J].天然气工业, 2016, 36(3):87-92 [6]辜小花, 邱奎, 李太福, 王坎, 唐海红, 商剑峰.基于大数据的高含硫天然气脱硫工艺优化[J].天然气工业, 2016, 36(9):107-114 [7]宋彬, 李金金, 龙晓达.天然气净化厂尾气排放治理工艺探讨[J].天然气工业, 2017, 3(1):137-144 [8]常宏岗, 熊钢.大型高含硫安全开采及硫磺回收技术[J].天然气工业, 2012, 32(12):85-91 [9]徐波, 何金龙, 黄黎明, 刘其松, 孙茹.天然气生物脱硫技术及其研究进展[J].天然气工业, 2013, 33(1):116-121 [10]孙姣, 孙兵, 姬春彦, 魏月友, 陈文义.天然气脱硫过程的胺液污染问题及胺液净化技术研究进展[J].化工进展, 2014, 3(10):271-277 [11]陈颖, 杨鹤, 梁宏宝, 张静伟.天然气脱硫脱碳方法的研究进展[J].石油化工, 2011, 40(5):565-570 [12]王开岳.天然气脱硫脱碳工艺发展进程的回顾[J].天然气与石油, 2011, 29(1):15-21 [13] Alireza Afsharpour.Modeling of H2S solubility in aqueous MDEA solution using electrolyte SRK plus association equation of state[J].Petroleum Science And Technology, 2017, /(35):292-298 [14] Fabio Ruggeri, Maria Sudiro, Inida Papa, Alessia Gallio, Alberto Bertucco, Marco Fontana.New Process Concept for H2S Capture from Syngas[J].Energy & Fuels, 2017, /(/):/-/ [15] F Maxime Hervy, Doan Pham Minh, Claire Gérente, Elsa Weiss-Hortala, Ange Nzihou, Audrey Villot, Laurence Le Coq.H2S removal from syngas using wastes pyrolysis chars[J].Chemical Engineering Journal, 2018, /(/):2179-2189 [16] Matteo C.Romano, PaoloChiesa, GiovanniLozza. Pre-combustion CO2 capture from natural gas power plants, with ATR and MDEA processes [J].International Journal of Greenhouse Gas Control, 2010, /(/):785-797 [17] F F.Banat, O. Younas, I. Didarul. Energy and exergical dissection of a natural gas sweetening plant using methyldiethanol amine (MDEA) solution[J].Journal of Natural Gas Science and Engineering, 2014, /(/):1-7 [18] Farhang Abdollahi, Ian GC Craig, Mania Neisiani.CO2 Capture from Sulphur Recovery Unit Tail Gas by Shell Cansolv Technology [J].Energy Procedia, 2017, /(/):6266-6271 [19] Natthakkan Thanakunpaisit, Niramol Jantarachat, Usa Onthong.Removal of Hydrogen Sulfide from Biogas using Laterite Materials as an Adsorbent [J].Energy Procedia, 2017, /(/):1134-1139 |
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