On-site marine oil spillage monitoring probes formed by fixing oxygen sensors into hydrophobic/oleophilic porous materials for early-stage spotty pollution warning
文献类型：期刊论文
| 作者 | Shi, Yuxin; Xu, Yong; Jiang, Fei; Sun, Zhijuan; Wang, Gang; Zeng, Zhixiang; Gao, Congjie; Xue, Qunji; Xue, Lixin |
| 刊名 | RSC ADVANCES
 |
| 出版日期 | 2021 |
| 卷号 | 11期号:35页码:21279-21290 |
| 关键词 | WASTE-WATER REMOTE SATELLITE IDENTIFICATION IMAGES HYDROCARBONS THICKNESS SYSTEM |
| 英文摘要 | In this study, an efficient on-site marine oil spillage monitoring probe was developed by fixing oxygen consumption sensors into hydrophobic/oleophilic oil-absorbing porous materials. The impact of thickness and characters of the porous materials, the types of spilled oil, and the presence of salts and vibration in water on the parameters of the obtained signals was investigated. The probe could be used to detect the various representative types of spilled oils including lubricating oil, corn oil, soybean oil, n-hexane, petroleum ether and toluene, even in simulated sea water vibrating at different levels, having over 33 times reduced reliable low detection limit (RLDL) in detecting soybean oil in water (from 36.5 g L-1 to 1.1 g L-1). The response time and signal-to-noise ratios (SNRs) of the probe varied greatly with the dynamic absorbing speed and oxygen barrier property of the spilled oils in the porous material, respectively. The probe showing the highest SNR of 190 dB for a 50 g L-1 on-site soybean oil spillage and the fastest response time of 9 s for a 50 g L-1 on-site toluene spillage in water may potentially be used as a key component in near-shore marine oil spillage monitoring systems to provide early-stage pollution warning. |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/21807]  |
| 专题 | 中国科学院宁波材料技术与工程研究所 2021专题_期刊论文 |
| 作者单位 | 1.Sun, ZJ 2.Xue, LX (corresponding author), Zhejiang Univ Technol, Ctr Membrane Separat & Water Sci & Technol, Coll Chem Engn, Hangzhou 310014, Zhejiang, Peoples R China. |
| 推荐引用方式 GB/T 7714 | Shi, Yuxin,Xu, Yong,Jiang, Fei,et al. On-site marine oil spillage monitoring probes formed by fixing oxygen sensors into hydrophobic/oleophilic porous materials for early-stage spotty pollution warning[J]. RSC ADVANCES,2021,11(35):21279-21290. |
| APA | Shi, Yuxin.,Xu, Yong.,Jiang, Fei.,Sun, Zhijuan.,Wang, Gang.,...&Xue, Lixin.(2021).On-site marine oil spillage monitoring probes formed by fixing oxygen sensors into hydrophobic/oleophilic porous materials for early-stage spotty pollution warning.RSC ADVANCES,11(35),21279-21290. |
| MLA | Shi, Yuxin,et al."On-site marine oil spillage monitoring probes formed by fixing oxygen sensors into hydrophobic/oleophilic porous materials for early-stage spotty pollution warning".RSC ADVANCES 11.35(2021):21279-21290. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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