广西科学院学报2016，Vol.32Issue(2)：101-106,6.
渤海近海柱样沉积物中石油烃类化合物的地球化学特征
Geochemical Characteristics of Hydrocarbons in the Core Sediments from Bohai Bay
摘要
Abstract
[Objective]In order to reveal the influence of human action on the geographical eco-environment of Bohai Bay.[Methods]The vertical variation and composition of aliphatic hy-drocarbons and biomarker of the core sediments near offshore oil drilling platform from the Bohai Bay were exactly evaluated and characterized in terms of the molecular composition of the hydrocarbon compounds and their implication for the sedimentary environment.[Results]It can be shown that the most important organic source in core sediments from Bohai Bay is the terrestrial matter transported by the Yellow River.The sedimentary setting exchanged from the oxidative condition to the anoxic ones with the increasing depth at the 1 5 cm.[Conclu-sion]The distribution of petroleum hydrocarbon in studied area are consistent with the develop-ment periods of oil-gas exploration in the Bohai Bay.关键词
烃类化合物/组成分布/物源/沉积环境/石油污染Key words
hydrocarbon/distribution/source/sedimentary environment/petroleum pollution分类
海洋科学引用本文复制引用
王敏,吕双燕,贺世杰,王传远..渤海近海柱样沉积物中石油烃类化合物的地球化学特征[J].广西科学院学报,2016,32(2):101-106,6.基金项目
山东工商学院青年科研基金项目（2014QN004）和国家海洋局北海分局渤海中部公共海域沉积物现场微生物修复项目（QDZC20150420-002）资助。 （）
