Potential capture and conversion of CO2 from oceanwater through mineral carbonation
文献类型：期刊论文
| 作者 | Zhuang, Wen1,2,3,5; Song, Xiaocheng1,2,3; Liu, Min1,2,3; Wang, Qian4 ; Song, Jinming1,5; Duan, Liqin1,5; Li, Xuegang1,5; Yuan, Huamao1,5
|
| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2023-04-01 |
| 卷号 | 867页码:10 |
| ISSN号 | 0048-9697 |
| 关键词 | Ocean carbon sink Carbon capture and storage Anthropogenic CO 2 Carbon neutrality Inorganic carbon Environment management |
| DOI | 10.1016/j.scitotenv.2023.161589 |
| 通讯作者 | Zhuang, Wen(wzhuang@sdu.edu.cn) |
| 英文摘要 | Carbon dioxide (CO2) emitted by human activities not only brings about a serious greenhouse effect but also accelerates global climate change. This has resulted in extreme climate hazards that can obstruct human development in the near future. Hence, there is an urgent need to achieve carbon neutrality by increasing negative emissions. The ocean plays a vital role in absorbing and sequestering CO2. Current research on marine carbon storage and sink enhancement mainly focuses on biological carbon sequestration using carbon sinks (macroalgae, shellfish, and fisheries). However, seawater inorganic carbon accounts for more than 95 % of the total carbon in marine carbon storage. Increasing total alkalinity at a constant dissolved inorganic carbon shifts the balance of existing seawater carbonate system and prompts a greater absorption of atmospheric CO2, thereby increasing the ocean's "carbon sink". This review explores two main mechanisms (i.e., enhanced weathering and ocean alkalinization) and materials (e.g., silicate rocks, metal oxides, and metal hydroxides) that regulate marine chemical carbon sink (MCCS). This work also compares MCCS with other terrestrial and marine carbon sinks and discusses the implementation of MCCS, including the following aspects: chemical reaction rate, cost, and possible ecological and environmental impacts. |
| WOS关键词 | OIL-RECOVERY ; WOLLASTONITE CARBONATION ; STORAGE ; IMPACT ; MGO ; SEQUESTRATION ; DISSOLUTION ; TEMPERATURE ; MECHANISMS ; PERIDOTITE |
| 资助项目 | Laoshan Laboratory Science and Technology Innovation Project[LSKJ202205003] ; Natural Science Foundation of Shandong Province, China[ZR2020MD074] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| 出版者 | ELSEVIER |
| WOS记录号 | WOS:000920205600001 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/183337]  |
| 专题 | 海洋研究所_海洋生态与环境科学重点实验室 |
| 通讯作者 | Zhuang, Wen |
| 作者单位 | 1.Natl Lab Marine Sci & Technol, Qingdao 266237, Shandong, Peoples R China 2.Shandong Univ, Sch Environm Sci & Engn, Qingdao 266237, Shandong, Peoples R China 3.Shandong Univ, Inst Ecoenvironm Forens, Qingdao 266237, Shandong, Peoples R China 4.Wuhan Univ Technol, Qingdao Res Inst, Qingdao 266237, Shandong, Peoples R China 5.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhuang, Wen,Song, Xiaocheng,Liu, Min,et al. Potential capture and conversion of CO2 from oceanwater through mineral carbonation[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2023,867:10. |
| APA | Zhuang, Wen.,Song, Xiaocheng.,Liu, Min.,Wang, Qian.,Song, Jinming.,...&Yuan, Huamao.(2023).Potential capture and conversion of CO2 from oceanwater through mineral carbonation.SCIENCE OF THE TOTAL ENVIRONMENT,867,10. |
| MLA | Zhuang, Wen,et al."Potential capture and conversion of CO2 from oceanwater through mineral carbonation".SCIENCE OF THE TOTAL ENVIRONMENT 867(2023):10. |
入库方式： OAI收割
来源：海洋研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。