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| DOI | 10.1016/j.marpolbul.2019.04.019 |
| Interfacial tension between oil and seawater as a function of dispersant dosage | |
| Brandvik P.J.; Daling P.S.; Leirvik F.; Krause D.F. | |
| 发表日期 | 2019 |
| ISSN | 0025326X |
| 起始页码 | 109 |
| 结束页码 | 114 |
| 卷号 | 143 |
| 英文摘要 | This paper presents a compilation of data describing interfacial tension between oil and seawater (IFT(oil-water)) as a function of dispersant dosage. The data are from several earlier laboratory studies simulating subsea oil blowouts to evaluate subsea injection of dispersant (SSDI). Three dispersants were tested with four oil types to give a large variation in oil properties (paraffinic, light, waxy and asphaltenic). A general expression for IFT(oil-water) as a function of dispersant dosage is proposed based on the compiled data. IFT(oil-water) versus dosage is needed by algorithms to predict oil droplet sizes from subsea releases. However, such a relationship based on averaged data should be used with care and IFT measurements on the actual oil-dispersant combination should always be preferred. © 2019 Elsevier Ltd |
| 英文关键词 | Dispersants; Dosage; Droplet formation; Interfacial tension; Oil; Subsea |
| 语种 | 英语 |
| scopus关键词 | Drops; Surface tension; Dispersants; Dosage; Droplet formation; General expression; Laboratory studies; Oil dispersant; Oil droplets; Subsea; Seawater; oil; oil dispersant; sea water; petroleum; sea water; surfactant; algorithm; dispersion; marine pollution; oil spill; seawater; tension; Article; mathematical analysis; Norway; oil spill; prediction; quantitative analysis; simulation; tension; chemistry; ecosystem restoration; procedures; surface tension; water pollutant; Environmental Restoration and Remediation; Petroleum; Petroleum Pollution; Seawater; Surface Tension; Surface-Active Agents; Water Pollutants, Chemical |
| 来源期刊 | Marine Pollution Bulletin
 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/149901 |
| 作者单位 | SINTEF Ocean, Marine Environmental Technology, Trondheim, Norway |
| 推荐引用方式 GB/T 7714 | Brandvik P.J.,Daling P.S.,Leirvik F.,et al. Interfacial tension between oil and seawater as a function of dispersant dosage[J],2019,143. |
| APA | Brandvik P.J.,Daling P.S.,Leirvik F.,&Krause D.F..(2019).Interfacial tension between oil and seawater as a function of dispersant dosage.Marine Pollution Bulletin,143. |
| MLA | Brandvik P.J.,et al."Interfacial tension between oil and seawater as a function of dispersant dosage".Marine Pollution Bulletin 143(2019). |
| 条目包含的文件 | 条目无相关文件。 | |||||
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