DOI: 10.1016/j.marpolbul.2015.04.039
Scopus记录号: 2-s2.0-84931566206
论文题名: "Unresolved Complex Mixture" (UCM): A brief history of the term and moving beyond it
作者: Farrington J.W. ; Quinn J.G.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2015
卷: 96, 期: 2018-01-02 起始页码: 29
结束页码: 31
语种: 英语
英文关键词: Oil pollution
; UCM
; Unresolved Complex Mixture
Scopus关键词: Gas chromatography
; Hydrocarbons
; Mass spectrometry
; Mixtures
; Petroleum chemistry
; Screening
; Spectrometry
; Aquatic environments
; Fourier transform ion cyclotron resonance
; Oil pollution
; Petroleum hydrocarbons
; Spectrometry technique
; Two dimensional gas chromatography
; UCM
; Unresolved complex mixtures
; Chromatography
; fossil fuel
; hydrocarbon
; petroleum
; fossil fuel
; hydrocarbon
; water pollutant
; fossil fuel
; gas chromatography
; history
; hydrocarbon
; mass spectrometry
; oil pollution
; spatial resolution
; aquatic environment
; Article
; chemical phenomena
; column chromatography
; gas chromatography
; ion cyclotron resonance mass spectrometry
; screening
; sediment
; sewage
; thin layer chromatography
; unresolved complex mixture
; analysis
; classification
; environmental monitoring
; nomenclature
; oil spill
; procedures
; water pollutant
; Chromatography, Gas
; Environmental Monitoring
; Fossil Fuels
; Hydrocarbons
; Petroleum Pollution
; Terminology as Topic
; Water Pollutants, Chemical
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: The term "Unresolved Complex Mixture" (UCM) has been used extensively for decades to describe a gas chromatographic characteristic indicative of the presence of fossil fuel hydrocarbons (mainly petroleum hydrocarbons) in hydrocarbons isolated from aquatic samples. We chronicle the origin of the term. While it is still a useful characteristic for screening samples, more modern higher resolution two dimensional gas chromatography and gas chromatography coupled with advanced mass spectrometry techniques (Time-of-Flight or Fourier Transform-Ion Cyclotron Resonance) should be employed for analyses of petroleum contaminated samples. This will facilitate advances in understanding of the origins, fates and effects of petroleum compounds in aquatic environments. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/86304
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: MS#8, Woods Hole Oceanographic Institution, Woods Hole, MA, United States; Graduate School of Oceanography, University of Rhode Island, 215 South Ferry Road, Narragansett, RI, United States
Recommended Citation:
Farrington J.W.,Quinn J.G.. "Unresolved Complex Mixture" (UCM): A brief history of the term and moving beyond it[J]. Marine Pollution Bulletin,2015-01-01,96(2018-01-02)