Experimental Study on the Effect of SDS and Micron Copper Particles Mixture on Carbon Dioxide Hydrates Formation | |
Li, Yan2,3; Gambelli, Alberto Maria1; Rossi, Federico1 | |
刊名 | ENERGIES |
2022-09-01 | |
卷号 | 15期号:18页码:16 |
关键词 | carbon dioxide hydrates solid additives kinetic promoter SDS micron Cu particles |
DOI | 10.3390/en15186540 |
通讯作者 | Gambelli, Alberto Maria |
英文摘要 | CO2 hydrate formation and dissociation are the fundamental processes for investigating hydrate-based carbon storage. To better understand CO2 hydrate phase behaviors in the presence of surfactant and solid additives, this study reports the effects of Sodium Dodecyl Sulfate (SDS) and micron Cu particles on the formation of CO2 hydrates in the presence of porous quartz sands in a lab-scale reactor. This research is part of a wider study focused on defining the properties of solid additives, produced via gas-atomization, on the formation and dissociation of gas hydrates. The morphology of CO2 hydrate formed in SDS solution shows dispersed crystal particles due to the increase of surface tension. SDS works as the kinetic promoter on CO2 hydrates formation whereas the addition of Cu particles inhibits CO2 gas consumption. The mixture additives show a faint kinetic inhibit effect, in which the Brownian motion restrictions may be responsible for the inhibition of CO2 hydrate production. The solid additives also showed a weak thermodynamic effect on CO2 hydrate phase equilibrium. |
资助项目 | International Affairs Office, University of Chinese Academy of Sciences |
WOS关键词 | GAS HYDRATE ; METHANE HYDRATE ; CLATHRATE HYDRATE ; PHASE-EQUILIBRIUM ; CO2 CAPTURE ; THERMAL-STIMULATION ; AQUEOUS-SOLUTIONS ; NANOPARTICLES ; DISSOCIATION ; GROWTH |
WOS研究方向 | Energy & Fuels |
语种 | 英语 |
出版者 | MDPI |
WOS记录号 | WOS:000858262100001 |
资助机构 | International Affairs Office, University of Chinese Academy of Sciences |
内容类型 | 期刊论文 |
源URL | [http://ir.idsse.ac.cn/handle/183446/9770] |
专题 | 深海科学研究部_深海极端环境模拟研究实验室 |
通讯作者 | Gambelli, Alberto Maria |
作者单位 | 1.Univ Perugia, Engn Dept, Via G Duranti 93, I-06125 Perugia, Italy 2.Chinese Acad Sci, Inst Deep Sea Sci & Engn, CAS Key Lab Expt Study Deep Sea Extreme Condit, Sanya 572029, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China |
推荐引用方式 GB/T 7714 | Li, Yan,Gambelli, Alberto Maria,Rossi, Federico. Experimental Study on the Effect of SDS and Micron Copper Particles Mixture on Carbon Dioxide Hydrates Formation[J]. ENERGIES,2022,15(18):16. |
APA | Li, Yan,Gambelli, Alberto Maria,&Rossi, Federico.(2022).Experimental Study on the Effect of SDS and Micron Copper Particles Mixture on Carbon Dioxide Hydrates Formation.ENERGIES,15(18),16. |
MLA | Li, Yan,et al."Experimental Study on the Effect of SDS and Micron Copper Particles Mixture on Carbon Dioxide Hydrates Formation".ENERGIES 15.18(2022):16. |
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