Results 31 to 40 of about 112,466 (353)
Analysis of Total Petroleum Hydrocarbon in Domestic Distribution Petroleum
Applied Chemistry for Engineering, 2016 Over 60~70% of the domestic soil contamination have occurred by petroleum products. B⋅T⋅E⋅X including benzene, toluene, ethylbenzene, xylene and total petroleum hydrocarbon (TPH) have to be inspected for the contaminated soil by petroleum products.
Young-Kwan Lim +5 more
openaire +2 more sources
Comparison of the efficiency of sodium nitrate and superphosphate as nutrients in the bioremediation of petroleum hydrocarbon polluted water [PDF]
, 2011 The effect of Aspergillus Niger stimulated with 0.2M sodium nitrate and 0.2M single superphosphate fertilizer (nutrients) was investigated in this study. The ambient temperature averaged 29oC all through the 25 days of the research.
Anawe, Paul Apeye Lucky +3 more
core +1 more source
Quantifying microbial utilization of petroleum hydrocarbons in salt-marsh sediments using the ^(13)C content of bacterial rRNA [PDF]
, 2007 Natural remediation of oil spills is catalyzed by complex microbial consortia. Here we take a whole-community approach to investigate bacterial incorporation of petroleum hydrocarbons from a simulated oil spill.
Dekas, Anne E. +5 more
core +5 more sources
Frontiers 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
Interactions between Zooplankton and Crude Oil: Toxic Effects and Bioaccumulation of Polycyclic Aromatic Hydrocarbons [PDF]
, 2013 We conducted ship-, shore- and laboratory-based crude oil exposure experiments to investigate (1) the effects of crude oil (Louisiana light sweet oil) on survival and bioaccumulation of polycyclic aromatic hydrocarbons (PAHs) in mesozooplankton ...
Almeda, Rodrigo +5 more
core +2 more sources
Zaštita Materijala, 2017 Natural attenuation includes a number of processes that cause the reduction of groundwater contamination by petroleum hydrocarbons. Among these processes biodegradation often plays a major role, since microorganisms use petroleum hydrocarbons as the ...
Zoran Nikić +3 more
doaj +1 more source
Separations, 2021 The pollution of freshwater resources with crude petroleum oil is a major environmental issue in oil-producing countries. As a result, the remediation of polluted aquatic ecosystems using eco-friendly and cost-effective technology is receiving increased ...
Aya A. Mostafa +8 more
doaj +1 more source
Effects of hydrocarbon spills on the temperature and moisture regimes of Cryosols in the Ross Sea region [PDF]
, 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
Scientific Reports, 2022 The distribution and characteristics of petroleum in three different geographic oilfields in China: Shengli Oilfield (SL), Nanyang Oilfield (NY), and Yanchang Oilfield (YC) were investigated. The average concentration of the total petroleum hydrocarbons (
Qinglong Liu +3 more
doaj +1 more source
Investigation on the Efficiency of Modified Fenton on the Treatment of Leachate Generated From Oily Sludge Composting [PDF]
Majallah-i dānishgāh-i ̒ulūm-i pizishkī-i Arāk, 2021 Background: and Aim The leachate from oil sludge compost into the environment, which is resistant to decomposition, causes several environmental problems. Therefore, it needs to be treated using efficient processes.
Ali Koolivand +2 more
doaj +1 more source