DOI: 10.1016/j.marpolbul.2017.08.045
Scopus记录号: 2-s2.0-85028040748
论文题名: Potential of the green alga Chlorella vulgaris for biodegradation of crude oil hydrocarbons
作者: Xaaldi Kalhor A. ; Movafeghi A. ; Mohammadi-Nassab A.D. ; Abedi E. ; Bahrami A.
刊名: Marine Pollution Bulletin
ISSN: 0025-326X
EISSN: 1879-3363
出版年: 2017
卷: 123, 期: 2018-01-02 起始页码: 286
结束页码: 290
语种: 英语
英文关键词: Algal phytoremediation
; Biodegradation
; Chlorella vulgaris
; Crude oil
; Oil pollution
Scopus关键词: Biodegradation
; Biology
; Bioremediation
; Hydrocarbons
; Petroleum chemistry
; Petroleum transportation
; Pollution
; Biodegradation process
; Chlorella vulgaris
; Environmental pollutions
; Green algal species
; Oil concentration
; Oil pollution
; Petroleum hydrocarbons
; Phytoremediation
; Crude oil
; benzene
; dodecane
; eicosane
; naphthalene
; nonadecane
; petroleum
; polycyclic aromatic hydrocarbon derivative
; tetradecane
; unclassified drug
; undecane
; water
; biodegradation
; crude oil
; green alga
; microalga
; oil pollution
; petroleum hydrocarbon
; phytoremediation
; pollution tolerance
; algal growth
; analysis of variance
; Article
; biodegradation
; bioremediation
; centrifugation
; Chlorella vulgaris
; concentration (parameters)
; controlled study
; dry weight
; limit of quantitation
; mass fragmentography
; nonhuman
; algae
; Chlorella vulgaris
; Chlorophyta
Scopus学科分类: Agricultural and Biological Sciences: Aquatic Science
; Earth and Planetary Sciences: Oceanography
; Environmental Science: Pollution
英文摘要: Oil production and/or transportation can cause severe environmental pollution and disrupt the populations of living organisms. In the present study, biodegradation of petroleum hydrocarbons is investigated using Chlorella vulgaris as a green algal species. The microalga was treated by 10 and 20 g/l crude oil/water concentrations at two experimental durations (7 and 14 days). Based on the results obtained, C. vulgaris owned not only considerable resistance against the pollutants but also high ability in remediation of crude oil hydrocarbons (~ 94% of the light and ~ 88% of heavy compounds in 14 days). Intriguingly, dry weight of C. vulgaris increased by the rising crude oil concentration indicating the positive effect of crude oil on the growth of the algal species. This biodegradation process is remarkably a continuous progression over a period of time. © 2017 Elsevier Ltd Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/87491
Appears in Collections: 过去全球变化的重建 全球变化的国际研究计划
There are no files associated with this item.
作者单位: Department of Plant Biology, Faculty of Natural Sciences, University of Tabriz, Tabriz, Iran; Department of Plant Ecophysiology, Faculty of Agriculture, University of Tabriz, Tabriz, Iran; Persian Gulf Oceanography Research Station-Boushehr, Iran; Department of Chemical Engineering, Faculty of Chemical Engineering, Islamic Azad University, Bandar Dayyer Branch, Dayyer, Iran
Recommended Citation:
Xaaldi Kalhor A.,Movafeghi A.,Mohammadi-Nassab A.D.,et al. Potential of the green alga Chlorella vulgaris for biodegradation of crude oil hydrocarbons[J]. Marine Pollution Bulletin,2017-01-01,123(2018-01-02)