Fungi Isolated from Produced Water and Water-Soluble Fraction of Crude Oil
نویسندگان
چکیده
منابع مشابه
Histopathological effects of water soluble?fraction of crude oil on liver tissue of fingerling beluga , Huso huso Linnaeus, 1754
In this study the LC50 96h values of water-soluble fractions (WSF) of the Caspian Sea ? exploited crude oil were determined in beluga, Huso huso fingerlings. The fingerlings averaged 2.42 ? 0.11 g in weight were exposed to WSF crude oil at concentrations 24.75, 27, 29.25, 31.5, 33.75, 36, 38.25 ppm. The treatments were performed in three replicates and all changes in the specimens were determin...
متن کاملBioassay using the water soluble fraction of a Nigerian light crude oil on Clarias gariepinus fingerlings.
A 96-hour bioassay was conducted using the water soluble fraction of a Nigerian light crude oil sample on Clarias gariepinus fingerlings. 0, 2.5, 5.0, 7.5 and 10 mls of water soluble fractions (WSF) of the oil were added to 1000 litres of de-chlorinated tap water to form 0, 25, 50 , 75 and 100 parts per million representing treatments 1 to 5 respectively. Each treatment had two replicates with ...
متن کاملsimulation and experimental studies for prediction mineral scale formation in oil field during mixing of injection and formation water
abstract: mineral scaling in oil and gas production equipment is one of the most important problem that occurs while water injection and it has been recognized to be a major operational problem. the incompatibility between injected and formation waters may result in inorganic scale precipitation in the equipment and reservoir and then reduction of oil production rate and water injection rate. ...
histopathological effects of water soluble?fraction of crude oil on liver tissue of fingerling beluga , huso huso linnaeus, 1754
in this study the lc50 96h values of water-soluble fractions (wsf) of the caspian sea ? exploited crude oil were determined in beluga, huso huso fingerlings. the fingerlings averaged 2.42 ? 0.11 g in weight were exposed to wsf crude oil at concentrations 24.75, 27, 29.25, 31.5, 33.75, 36, 38.25 ppm. the treatments were performed in three replicates and all changes in the specimens were determin...
متن کاملPathological alterations in response to water soluble fraction of Iranian crude oil in gill of yellow fin sea bream Acanthopagrus latus (Houttuyn, 1782)
Water soluble fraction (WSF) of crude oil can pollute water and cause histopathological alterations in fishes. Therefore, sea water pollution with crude oil could detrimentally impact the fish health. The aim of the present study was to evaluate the effect of different concentrations of WSF on gills of yellow fin sea bream. The fish were exposed to 0% (control), 2%, 4%, 8% and 16% of WSF for a ...
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ژورنال
عنوان ژورنال: Biological Sciences - PJSIR
سال: 2011
ISSN: 2223-2567,2221-6421
DOI: 10.52763/pjsir.biol.sci.54.3.2011.163.166