The formation process and responsive impacts of single oil droplet in submerged process

doi:10.1016/j.marpolbul.2017.06.083

	The formation process and responsive impacts of single oil droplet in submerged process
	Li, Haoshuai 1,2; Meng, Long 1,2; Shen, Tiantian 1,2; Zhang, Jianrui 1,2; Bao, Mutai 1,2; Sun, Peiyan 3
刊名	MARINE POLLUTION BULLETIN
	2017-11-15
卷号	124 期号:1 页码:139-146
关键词	Single oil droplet Formation mechanism Submerged oil Environment impacts Dispersant
ISSN号	0025-326X
DOI	10.1016/j.marpolbul.2017.06.083
英文摘要	Simulated column was applied to research forming progress of single oil droplet in submerged process, floating progress, and study effects of environment factors and dispersants on the concentration of oil hydrocarbon in water as well as changing rules of oil droplet sizes. As expected, particular formation mechanism of single oil droplet was presented. When necking down length L is 0.5 time of oil droplet diameter (d) after expansion phase, necking down becomes long and thin; when L = 2 d, necking down begins to break. In floating progress, the shape changes oval and its motion trail becomes an auger-type. Fluctuation occurs at horizontal direction. Dispersants decrease oil droplet size by its dispersion effect, and cut down effect of Van Der Waals force among oil droplets. More broadly, these findings provide rare empirical evidence expounding formation mechanism of single oil droplet to increasing ability of oil spill response.
资助项目	National Key Research and Development Program[2016YFC1402301]
WOS关键词	GULF-OF-MEXICO ; WATER-HORIZON OIL ; PETROLEUM-HYDROCARBONS ; BOHAI SEA ; SPILL ; BIODEGRADATION ; SOLUBILITY ; BEHAVIOR ; BITUMEN ; FLOW
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
语种	英语
出版者	PERGAMON-ELSEVIER SCIENCE LTD
WOS记录号	WOS:000415391200029
内容类型	期刊论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/25212]
专题	自然资源部第一海洋研究所
通讯作者	Bao, Mutai; Sun, Peiyan
作者单位	1.Ocean Univ China, Minist Educ, Key Lab Marine Chem Theory & Technol, Qingdao 266100, Peoples R China 2.Ocean Univ China, Coll Chem & Chem Engn, Qingdao 266100, Peoples R China 3.State Ocean Adm, Key Lab Marine Spill Oil Identificat & Damage Ass, North China Sea Environm Monitoring Ctr, Qingdao 266033, Peoples R China
推荐引用方式 GB/T 7714	Li, Haoshuai,Meng, Long,Shen, Tiantian,et al. The formation process and responsive impacts of single oil droplet in submerged process[J]. MARINE POLLUTION BULLETIN,2017,124(1):139-146.
APA	Li, Haoshuai,Meng, Long,Shen, Tiantian,Zhang, Jianrui,Bao, Mutai,&Sun, Peiyan.(2017).The formation process and responsive impacts of single oil droplet in submerged process.MARINE POLLUTION BULLETIN,124(1),139-146.
MLA	Li, Haoshuai,et al."The formation process and responsive impacts of single oil droplet in submerged process".MARINE POLLUTION BULLETIN 124.1(2017):139-146.