DOI: 10.1016/j.marpolbul.2016.03.036
Scopus记录号: 2-s2.0-84962170635
论文题名: New diagnostic ratios based on phenanthrenes and anthracenes for effective distinguishing heavy fuel oils from crude oils
作者: Zhang H. ; Wang C. ; Zhao R. ; Yin X. ; Zhou H. ; Tan L. ; Wang J.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2016
卷: 106, 期: 2018-01-02 起始页码: 58
结束页码: 61
语种: 英语
英文关键词: Anthracenes
; Diagnostic indexes Bayes discriminant analysis
; HFOs and crude oils Phenanthrenes
Scopus关键词: Anthracene
; Aromatic hydrocarbons
; Discriminant analysis
; Isomers
; Marine pollution
; Oil spills
; Oils and fats
; Bayes discriminant analysis
; Diagnostic indexes
; Diagnostic ratios
; HFOs and crude oils
; Marine oil spills
; Methyl phenanthrenes
; Model-based OPC
; Physicochemical characteristics
; Phenanthrenes
; Fuel oils
; anthracene
; anthracene derivative
; fuel oil
; methyl anthracene
; methyl phenanthrene
; petroleum
; phenanthrene
; phenanthrene derivative
; unclassified drug
; anthracene derivative
; phenanthrene derivative
; crude oil
; discriminant analysis
; fuel
; marine pollution
; oil spill
; phenanthrene
; Article
; China
; controlled study
; discriminant analysis
; histogram
; isomer
; oil spill
; Bayes theorem
; China
; Anthracenes
; Bayes Theorem
; Fuel Oils
; Petroleum
; Phenanthrenes
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: The heavy fuel oils (HFOs) and crude oils are the main oil types in the marine oil spill accidents in China. It is usually a challenge to distinguish the HFOs from crude oils due to the highly similar physicochemical characteristics. In this paper, the distributions of phenanthrene (Phe), anthracene (Ant), methyl-phenanthrene (MP) and methyl-anthracene (MA) in hundreds of HFOs and crude oils samples which were collected from all over the world were characterized. Nine new diagnostic indexes, such as Ant/(Ant + Phe) and other eight diagnostic ratios based on the MP isomers and MA, were developed for effective distinguishing HFOs from crude oils. The histogram with normal fit plots, the double ratio plots and Bayes discriminant analysis (BDA) method were employed to illustrate the effectiveness of the new diagnostic indexes. BDA model based on nine new diagnostic indexes demonstrated high precision with discriminant ratio which lay between 93.92% and 99.32%. © 2016 Elsevier Ltd. All rights reserved. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87078
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
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作者单位: Key Laboratory of Marine Chemistry Theory and Technology, Ministry of Education, Ocean University of China, Qingdao, China; Yantai Oil Spill Response Technical Center of Yantai Maritime Safety Administration, Yantai, China; Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai, China
Recommended Citation:
Zhang H.,Wang C.,Zhao R.,et al. New diagnostic ratios based on phenanthrenes and anthracenes for effective distinguishing heavy fuel oils from crude oils[J]. Marine Pollution Bulletin,2016-01-01,106(2018-01-02)