Remediation of Polar Ecosystems Polluted by Gas Condensate and Oil Hydrocarbons by Biological Preparations

Galiulin, Rauf V.; Галиулина, Р. А.

doi:10.2174/1874213001508010040

Cited by 6 publications

(4 citation statements)

References 2 publications

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“…The proposed solutions include the application of compost (Mehta et al 2014 ; Wyszkowska and Wyszkowski 2006 ; Wyszkowski and Ziółkowska 2013 ), urea (Komilis et al 2009 ; Wyszkowska et al 2006 ), finely ground straw, sawdust (Wyszkowska et al 2002 ), biological preparations (Galiulin and Galiulina 2015 ) and whey (Jonsson and Östberg 2011 ). In a study by Galiulin and Galiulina ( 2015 ), biocompost and biopreparations enabled almost complete degradation of hydrocarbons from crude oil and gas condensate. The effectiveness of remediation was evaluated based on, among others, dehydrogenase activity, and the research findings have been applied in practice ( Patent of the Russian Federation, RU2387996 (C1) ).…”

Section: Discussionmentioning

confidence: 99%

“…Therefore, one may conclude that compost can accelerate the microbiological degradation of petroleum-derived contaminants, because it constitutes a source of necessary cosubstrates, nutrients or microorganisms, including the following: mesophilic and thermophilic bacteria, actinobacteria and fungi (Mehta et al 2014 ). Galiulin and Galiulina ( 2015 ), who investigated the effects of biopreparations in soil contaminated with oil at 50 g kg −1 , reported a significant increase in dehydrogenase activity. In soil supplemented with Bioros (0.5 g kg −1 ), which contains two groups of microorganisms: Rodococcus sp.…”

Section: Discussionmentioning

confidence: 99%

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Soil Dehydrogenases as an Indicator of Contamination of the Environment with Petroleum Products

Kaczyńska

Borowik

Wyszkowska

2015

Water Air Soil Pollut

118

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The aim of the research was to compare the effects of various petroleum products, biodiesel, diesel oil, fuel oil and unleaded petrol on soil dehydrogenases, and to evaluate biostimulation with compost and urea in the restoration of homeostasis of the soil contaminated with these products. The obtained results allowed for defining the weight of dehydrogenases in monitoring of the environment subjected to pressure from petroleum hydrocarbons. The studies were carried out under laboratory conditions for 180 days, and loamy sand was the soil formation used in the experiment. The petroleum products were used in the following amounts: 0, 2, 4, 8 and 16 g kg−1 DM of soil. Indices of the influence of the petroleum product and the stimulating substance on the activity of dehydrogenases were calculated. It was proved that the petroleum products affect soil dehydrogenases in various ways. Biodiesel, diesel oil and fuel oil stimulate these enzymes, while petrol acts as an inhibitor. Among the substances tested regarding biostimulation of soils contaminated with petroleum products, compost is definitely more useful than urea, and therefore, the former should be used for the remediation of such soils. Stimulation of dehydrogenases by compost, both in contaminated and non-contaminated soils, proves that it may accelerate microbiological degradation of petroleum-derived contaminants.

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Section: Discussionmentioning

confidence: 99%

Section: Discussionmentioning

confidence: 99%

Soil Dehydrogenases as an Indicator of Contamination of the Environment with Petroleum Products

Kaczyńska

Borowik

Wyszkowska

2015

Water Air Soil Pollut

118

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“…Other authors also demonstrated the destructive effect of petroleum-derived products on the biochemical properties of soil [ 75 , 125 , 126 ]. Taking into account the resistance (RS) of enzymes to diesel oil, Wyszkowska et al [ 23 ] ordered them as follows (in descending order from the most to the least resistant): Glu > Pac > Aryl > Pal > Ure > Cat > Deh, whereas considering their resistance to unleaded petrol, their order was: Pac > Glu > Cat > Aryl > Deh > Pal > Ure.…”

Section: Discussionmentioning

confidence: 99%

The Usability of Sorbents in Restoring Enzymatic Activity in Soils Polluted with Petroleum-Derived Products

et al. 2023

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Due to their ability to adsorb or absorb chemical pollutants, including organic compounds, sorbents are increasingly used in the reclamation of soils subjected to their pressure, which results from their high potential in eliminating xenobiotics. The precise optimization of the reclamation process is required, focused primarily on restoring the condition of the soil. This research are essential for seeking materials sufficiently potent to accelerate the remediation process and for expanding knowledge related to biochemical transformations that lead to the neutralization of these pollutants. The goal of this study was to determine and compare the sensitivity of soil enzymes to petroleum-derived products in soil sown with Zea mays, remediated using four sorbents. The study was conducted in a pot experiment, with loamy sand (LS) and sandy loam (SL) polluted with VERVA diesel oil (DO) and VERVA 98 petrol (P). Soil samples were collected from arable lands, and the effects of the tested pollutants were compared with those used as control uncontaminated soil samples in terms of Zea mays biomass and the activity of seven enzymes in the soil. The following sorbents were applied to mitigate DO and P effects on the test plants and enzymatic activity: molecular sieve (M), expanded clay (E), sepiolite (S), and Ikasorb (I). Both DO and P exerted a toxic effect on Zea mays, with DO more strongly disturbing its growth and development and the activities of soil enzymes than P. In sandy clay (SL), P was found to be a significant inhibitor of dehydrogenases (Deh), catalase (Cat), urease (Ure), alkaline phosphatase (Pal), and arylsulfatase (Aryl) activities, while DO stimulated the activity of all enzymes in this soil. The study results suggest that the sorbents tested, mainlya molecular sieve, may be useful in remediating DO-polluted soils, especially when alleviating the effects of these pollutants in soils of lower agronomic value.

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“…As for bacteria, the following genera are dominant: Bacillus (Bento et al 2005 ; Fatima et al 2015 ), Pseudomonas (Fatima et al 2015 ), Staphylococcus (Moscoso et al 2012 ; Silva et al 2015 ), Acinetobacter (Chang et al 2011 ; Mnif et al 2015 ) and Paenibacillus (Lipińska et al 2015 ), while as regards fungi, the following genera predominate: Aspergillus (Diaz-Ramirez et al 2013 ; El-Hanafy et al 2017 ) and Candida (Fan et al 2014 ; Silva et al 2015 ). These products can also be removed from soil by, inter alia, biostimulation of autochthonous microorganisms (Adam et al 2017 ; Fan et al 2014 ), bioaugmentation (Chang et al 2011 ; Fan et al 2014 ; Galiulin and Galiulina 2015 ; Semrany et al 2012 ), phytoremediation (Agnello et al 2016 ; Sivitskaya and Wyszkowski 2013 ; Soleimani et al 2010 ) and electro-bioremediation (Shrestha et al 2010 ; Yuan et al 2016 ; Wang et al 2012 ). It is important, however, to observe the response of both cultured microorganisms (Kucharski and Jastrzębska 2005 ; Soleimani et al 2010 ; Wyszkowska et al 2015 ) to soil contamination and the enzymes of importance in terms of soil quality, i.e.…”

Section: Introductionmentioning

confidence: 99%

Resistance of aerobic microorganisms and soil enzyme response to soil contamination with Ekodiesel Ultra fuel

Borowik

Wyszkowska

Wyszkowski

2017

Environ Sci Pollut Res

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This study determined the susceptibility of cultured soil microorganisms to the effects of Ekodiesel Ultra fuel (DO), to the enzymatic activity of soil and to soil contamination with PAHs. Studies into the effects of any type of oil products on reactions taking place in soil are necessary as particular fuels not only differ in the chemical composition of oil products but also in the composition of various fuel improvers and antimicrobial fuel additives. The subjects of the study included loamy sand and sandy loam which, in their natural state, have been classified into the soil subtype 3.1.1 Endocalcaric Cambisols. The soil was contaminated with the DO in amounts of 0, 5 and 10 cm3 kg−1. Differences were noted in the resistance of particular groups or genera of microorganisms to DO contamination in loamy sand (LS) and sandy loam (SL). In loamy sand and sandy loam, the most resistant microorganisms were oligotrophic spore-forming bacteria. The resistance of microorganisms to DO contamination was greater in LS than in SL. It decreased with the duration of exposure of microorganisms to the effects of DO. The factor of impact (IFDO) on the activity of particular enzymes varied. For dehydrogenases, urease, arylsulphatase and β-glucosidase, it had negative values, while for catalase, it had positive values and was close to 0 for acid phosphatase and alkaline phosphatase. However, in both soils, the noted index of biochemical activity of soil (BA) decreased with the increase in DO contamination. In addition, a positive correlation occurred between the degree of soil contamination and its PAH content.

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Remediation of Polar Ecosystems Polluted by Gas Condensate and Oil Hydrocarbons by Biological Preparations

Cited by 6 publications

References 2 publications

Soil Dehydrogenases as an Indicator of Contamination of the Environment with Petroleum Products

Soil Dehydrogenases as an Indicator of Contamination of the Environment with Petroleum Products

The Usability of Sorbents in Restoring Enzymatic Activity in Soils Polluted with Petroleum-Derived Products

Resistance of aerobic microorganisms and soil enzyme response to soil contamination with Ekodiesel Ultra fuel

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