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| DOI | 10.3390/jmse12010012 |
| CO2 Marine Transportation from a Techno-Energetic Perspective | |
| 发表日期 | 2024 |
| EISSN | 2077-1312 |
| 起始页码 | 12 |
| 结束页码 | 1 |
| 卷号 | 12期号:1 |
| 英文摘要 | CCUS (Carbon Capture, Utilization, and Storage) is a cornerstone of most proposed carbon dioxide (CO2) emissions strategies, as it is necessary to keep atmospheric CO2 concentrations below 450 parts per million by the year 2100 and, as such, prevent global warming. The Intergovernmental Panel on Climate Change (IPCC) predicts a removal capacity of 12 GtCO(2)/yr by 2050, whereas the present capability is 41 MtCO(2)/yr. Decarbonization may not be able to proceed quickly enough to reach net-zero emissions without CCUS technologies. In the maritime sector, CCUS serves a dual purpose: capturing CO2 from fossil fuel combustion and transporting the captured CO2 for its storage or utilization. This paper examines the importance of vessels as liquid CO2 carriers, emphasizing the transportation conditions associated with CO2. A techno-energetic analysis is carried out by studying various combinations of temperature and pressure. From a transport viewpoint, the findings indicate that reducing CO2 pressure is more cost-effective. In terms of pre-processing, higher CO2 pressures may lead to energy and, potentially, cost savings. However, the optimal pressure in the entire logistical chain remains uncertain. Further research is advised to broaden the scope of the chain to be analyzed. |
| 英文关键词 | carbon dioxide; shipping; CCUS; decarbonization; sustainable development goals; climate change; circular economy |
| 语种 | 英语 |
| WOS研究方向 | Engineering ; Oceanography |
| WOS类目 | Engineering, Marine ; Engineering, Ocean ; Oceanography |
| WOS记录号 | WOS:001152802900001 |
| 来源期刊 | JOURNAL OF MARINE SCIENCE AND ENGINEERING
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| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/287708 |
| 作者单位 | Universidad Politecnica de Madrid; Universidad Politecnica de Madrid |
| 推荐引用方式 GB/T 7714 | . CO2 Marine Transportation from a Techno-Energetic Perspective[J],2024,12(1). |
| APA | (2024).CO2 Marine Transportation from a Techno-Energetic Perspective.JOURNAL OF MARINE SCIENCE AND ENGINEERING,12(1). |
| MLA | "CO2 Marine Transportation from a Techno-Energetic Perspective".JOURNAL OF MARINE SCIENCE AND ENGINEERING 12.1(2024). |
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