Results 21 to 30 of about 6,213 (217)

Development of an efficient bacterial consortium for the potential remediation of hydrocarbons from contaminated sites

open access: yesFrontiers in Microbiology, 2016
The intrinsic biodegradability of hydrocarbons and the distribution of proficient degrading microorganisms in the environment are very crucial for the implementation of bioremediation practices.
Kaustuvmani Patowary   +3 more
doaj   +1 more source

Effect of alcohol addition on the movement of petroleum hydrocarbon fuels in soil [PDF]

open access: yes, 2002
Groundwater contamination by fuel spills from aboveground and underground storage tanks has been of growing concern in recent years. This problem has been magnified by the addition of oxygenates, such as ethanol and methyl-tertiary-butyl ether (MTBE) to ...
Adam   +14 more
core   +1 more source

Combining stable carbon isotope analysis and petroleum-fingerprinting to evaluate petroleum contamination in the Yanchang oilfield located on loess plateau in China [PDF]

open access: yes, 2017
This study evaluated petroleum contamination in the Yanchang (Shaanxi Yanchang Petroleum (Group) Co., Ltd.) oilfield, located in the loess plateau region of northern Shaanxi, China.
Gao, Sha   +3 more
core   +1 more source

Germination Rate and Radicle Growth Inhibition in Crops by Total Petroleum Hydrocarbons (TPH) [PDF]

open access: yesKorean Journal of Environmental Agriculture, 2013
Abstract BACKGROUND: Total petroleum hydrocarbons (TPH), which are main materials of soil contamination by oil, are a term used for any mixture of hydrocarbons. Korea Ministry of Environment established the maximum permissible level of TPH in farmland by 500 mg/kg, and reported that the TPH level of soil in 266 installation such as gas station ...
Sung-Jin Lim   +5 more
openaire   +1 more source

Monitoring of Total Petroleum hydrocarbons (TPHs) in the sediments of some local regions of southern Iraq

open access: yesMesopotamian Journal of Marine Sciences, 2021
Petroleum hydrocarbons are pollutants with a wide range of dangerous organic chemicals, which have received a considerable attention because they are widely distributed in the environment, many of which have a mutated potential, cause genetic toxicity and carcinogenic effects on natural ecosystems.
I.A. Al-Gizzi, I.A. Qzar, S.A. Al-Kinany
openaire   +1 more source

Hydrocarbons Analysis for Risk Assessment in Polluted Soils

open access: yesChemical Engineering Transactions, 2012
Policies for contaminated site management in Europe are evolving from total concentration-based of pollutants policies to risk-assessment policies. Leakages of petroleum products are usually composed of many different substances, usually grouped into the
J. Pinedo   +3 more
doaj   +1 more source

Bioremediation Protocols of Hydrocarbon Contamination: A Critical Appraisal of a Case Study of Soil Contamination [PDF]

open access: yesJournal of Bioscience and Applied Research, 2019
Soil contamination by petroleum hydrocarbons is a widespread and global environmental contamination concern that needs to be carefully treated and controlled.
Yousef Albalawi, Furat Al-Faraj
doaj   +1 more source

The "Oil-Spill Snorkel": an innovative bioelectrochemical approach to accelerate hydrocarbons biodegradation in marine sediments [PDF]

open access: yes, 2015
This study presents the proof-of-concept of the "Oil-Spill Snorkel": a novel bioelectrochemical approach to stimulate the oxidative biodegradation of petroleum hydrocarbons in sediments.
AULENTA, Federico   +8 more
core   +1 more source

Effects of hydrocarbon spills on the temperature and moisture regimes of Cryosols in the Ross Sea region [PDF]

open access: yes, 2002
Hydrocarbon spills have occurred on Antarctic soils where fuel oils are utilized, moved or stored. We investigated the effects of hydrocarbon spills on soil temperature and moisture regimes by comparing the properties of existing oil contaminated sites ...
Aislabie, Jackie M.   +4 more
core   +2 more sources

Electrobioremediation of oil spills [PDF]

open access: yes, 2017
Annually, thousands of oil spills occur across the globe. As a result, petroleum substances and petrochemical compounds are widespread contaminants causing concern due to their toxicity and recalcitrance.
Arends, Jan B.A.   +9 more
core   +2 more sources

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