Simulation and energetic assessment of the ammonia synthesis loop with ionic liquid-Based ammonia recovery from recycle gas
文献类型：期刊论文
| 作者 | Shi, Sensen2,3; Duan, Yuanmeng2; Zhan, Guoxiong2,3; Chang, Fei2,3; Zeng, Shaojuan2; Ji, Xiaoyan1; Liu, Zhichang4; Meng, Xianghai4; Zhang, Xiangping2,3 |
| 刊名 | SEPARATION AND PURIFICATION TECHNOLOGY
 |
| 出版日期 | 2022-11-15 |
| 卷号 | 301页码:10 |
| ISSN号 | 1383-5866 |
| 关键词 | Ionic liquids Ammonia separation Absorption Process simulation Process assessment |
| DOI | 10.1016/j.seppur.2022.121951 |
| 英文摘要 | Ammonia (NH3) synthesis by Haber-Bosch process is recognized as the most important pathway for NH3 pro-duction. However, NH3 recovery from recycle gas using conventional condensation separation is still an energy-intensive process. Ionic liquids (ILs) have been proved to be effective solvents for NH3 separation and recovery due to their unique properties. In this work, a novel IL-based ammonia synthesis loop (IL-HB) was proposed, taking the protic IL [Bim][NTf2] as the absorbent to separate and recover NH3 from recycle gas, aiming to reduce the energy consumption and increase the NH3 production capacity of the synthesis tower. Then, a systematic methodology that considers reliable thermodynamic models as well as process simulation and assessment was established to evaluate the feasibility of the IL-HB. Furthermore, two entire processes (ILa-HB and ILb-HB) that integrate the optimal sections of IL-based NH3 recovery from recycle gas with the ammonia synthesis loop as a whole were simulated, taking the conventional Haber-Bosch ammonia synthesis loop (HB) as the benchmark. The simulation results prove great techno-economic potentials of the proposed ILa-HB and ILb-HB. Compared with the HB, the energy consumption and CO2 emissions of ILb-HB can be reduced by 16.01% and 29.44%, respec-tively, presenting enormous energy-saving and environment-friendly superiority. |
| WOS关键词 | CO2 CAPTURE ; CARBON-DIOXIDE ; POWER-PLANTS ; NATURAL-GAS ; ABSORPTION ; SEPARATION ; OPTIMIZATION ; EMISSIONS ; NITROGEN ; DESIGN |
| 资助项目 | National Natural Science Foundation of China ; Major Scientific and Technological Project of Shanxi Province of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Henan Major Science and Technology Project ; [21890760] ; [21838010] ; [22122814] ; [20201102005] ; [2018064] ; [201300310900] |
| WOS研究方向 | Engineering |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000866461100003 |
| 资助机构 | National Natural Science Foundation of China ; Major Scientific and Technological Project of Shanxi Province of China ; Youth Innovation Promotion Association of the Chinese Academy of Sciences ; Henan Major Science and Technology Project |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/55125]  |
| 专题 | 中国科学院过程工程研究所 |
| 通讯作者 | Zhang, Xiangping |
| 作者单位 | 1.Lulea Univ Technol, Div Energy Sci Energy Engn, S-97187 Lulea, Sweden 2.Chinese Acad Sci, Inst Proc Engn, CAS Key Lab Green Proc & Engn, State Key Lab Multiphase Complex Syst,Beijing Key, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Coll Chem & Engn, Beijing 100049, Peoples R China 4.China Univ Petr, State Key Lab Heavy Oil Proc, Beijing 102249, Peoples R China |
| 推荐引用方式 GB/T 7714 | Shi, Sensen,Duan, Yuanmeng,Zhan, Guoxiong,et al. Simulation and energetic assessment of the ammonia synthesis loop with ionic liquid-Based ammonia recovery from recycle gas[J]. SEPARATION AND PURIFICATION TECHNOLOGY,2022,301:10. |
| APA | Shi, Sensen.,Duan, Yuanmeng.,Zhan, Guoxiong.,Chang, Fei.,Zeng, Shaojuan.,...&Zhang, Xiangping.(2022).Simulation and energetic assessment of the ammonia synthesis loop with ionic liquid-Based ammonia recovery from recycle gas.SEPARATION AND PURIFICATION TECHNOLOGY,301,10. |
| MLA | Shi, Sensen,et al."Simulation and energetic assessment of the ammonia synthesis loop with ionic liquid-Based ammonia recovery from recycle gas".SEPARATION AND PURIFICATION TECHNOLOGY 301(2022):10. |
入库方式： OAI收割
来源：过程工程研究所
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