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Curiel-Alegre S, Khan AHA, Rad C, Velasco-Arroyo B, Rumbo C, Rivilla R, Durán D, Redondo-Nieto M, Borràs E, Molognoni D, Martín-Castellote S, Juez B, Barros R. Bioaugmentation and vermicompost facilitated the hydrocarbon bioremediation: scaling up from lab to field for petroleum-contaminated soils. Environ Sci Pollut Res Int 2024:10.1007/s11356-024-32916-8. [PMID: 38517632 DOI: 10.1007/s11356-024-32916-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2023] [Accepted: 03/11/2024] [Indexed: 03/24/2024]
Abstract
The biodegradation of total petroleum hydrocarbon (TPH) in soil is very challenging due to the complex recalcitrant nature of hydrocarbon, hydrophobicity, indigenous microbial adaptation and competition, and harsh environmental conditions. This work further confirmed that limited natural attenuation of petroleum hydrocarbons (TPHs) (15% removal) necessitates efficient bioremediation strategies. Hence, a scaling-up experiment for testing and optimizing the use of biopiles for bioremediation of TPH polluted soils was conducted with three 500-kg pilots of polluted soil, and respective treatments were implemented: including control soil (CT), bioaugmentation and vermicompost treatment (BAVC), and a combined application of BAVC along with bioelectrochemical snorkels (BESBAVC), all maintained at 40% field capacity. This study identified that at pilot scale level, a successful application of BAVC treatment can achieve 90.3% TPH removal after 90 days. BAVC's effectiveness stemmed from synergistic mechanisms. Introduced microbial consortia were capable of TPH degradation, while vermicompost provided essential nutrients, enhanced aeration, and, potentially, acted as a biosorbent. Hence, it can be concluded that the combined application of BAVC significantly enhances TPH removal compared to natural attenuation. While the combined application of a bioelectrochemical snorkel (BES) with BAVC also showed a significant TPH removal, it did not differ statistically from the individual application of BAVC, under applied conditions. Further research is needed to optimize BES integration with BAVC for broader applicability. This study demonstrates BAVC as a scalable and mechanistically sound approach for TPH bioremediation in soil.
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Affiliation(s)
- Sandra Curiel-Alegre
- International Research Center in Critical Raw Materials for Advanced Industrial Technologies (ICCRAM), University of Burgos, Centro de I+D+I. Plaza Misael Bañuelos S/N. 09001, Burgos, Spain
- Research Group in Composting (UBUCOMP), Faculty of Sciences, University of Burgos, Plaza Misael Bañuelos S/N. 09001, Burgos, Spain
| | - Aqib Hassan Ali Khan
- International Research Center in Critical Raw Materials for Advanced Industrial Technologies (ICCRAM), University of Burgos, Centro de I+D+I. Plaza Misael Bañuelos S/N. 09001, Burgos, Spain
| | - Carlos Rad
- Research Group in Composting (UBUCOMP), Faculty of Sciences, University of Burgos, Plaza Misael Bañuelos S/N. 09001, Burgos, Spain
| | - Blanca Velasco-Arroyo
- Department of Biotechnology and Food Science, Faculty of Sciences, University of Burgos, Plaza Misael Bañuelos S/N. 09001, Burgos, Spain
| | - Carlos Rumbo
- International Research Center in Critical Raw Materials for Advanced Industrial Technologies (ICCRAM), University of Burgos, Centro de I+D+I. Plaza Misael Bañuelos S/N. 09001, Burgos, Spain
| | - Rafael Rivilla
- Department of Biology, Faculty of Sciences, University Autónoma of Madrid, Darwin 2, 28049, Madrid, Spain
| | - David Durán
- Department of Biology, Faculty of Sciences, University Autónoma of Madrid, Darwin 2, 28049, Madrid, Spain
| | - Miguel Redondo-Nieto
- Department of Biology, Faculty of Sciences, University Autónoma of Madrid, Darwin 2, 28049, Madrid, Spain
| | - Eduard Borràs
- Circular Economy & Decarbonization Department, LEITAT Technology Center, Carrer de La Innovació, 2. 08225, Terrassa, Barcelona, Spain
| | - Daniele Molognoni
- Circular Economy & Decarbonization Department, LEITAT Technology Center, Carrer de La Innovació, 2. 08225, Terrassa, Barcelona, Spain
| | | | - Blanca Juez
- ACCIONA, C/ Valportillo II, 8. 28108, Madrid, Alcobendas, Spain
| | - Rocío Barros
- International Research Center in Critical Raw Materials for Advanced Industrial Technologies (ICCRAM), University of Burgos, Centro de I+D+I. Plaza Misael Bañuelos S/N. 09001, Burgos, Spain.
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Polyak YM, Bakina LG, Mayachkina NV, Chugunova MV, Bityutskii NP, Yakkonen KL, Shavarda AL. Long-term effects of oil contamination on soil quality and metabolic function. Environ Geochem Health 2023; 46:13. [PMID: 38147148 DOI: 10.1007/s10653-023-01779-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2022] [Accepted: 11/08/2023] [Indexed: 12/27/2023]
Abstract
Widespread soil contamination with oil and the toxicity of petroleum hydrocarbons to soil biota make it extremely important to study microbial responses to oil stress. Soil metabolites reflect the main metabolic pathways in the soil microbial community. The examination of changes in the soil metabolic profile and metabolic function is essential for a better understanding of the nature of the pollution and restoration of the disturbed soils. The present study aimed to assess the long-term effect of oil on the ecological state of the soil, evaluate quantitative and qualitative differences in metabolite composition between soil contaminated with oil and non-contaminated soil, and reveal biologically active metabolites that are related to oil contamination and can be used for contamination assessment. A long-term field experiment was conducted to examine the effects of various oil concentrations on the biochemical properties and metabolic profile of the soil. Podzolic soil contaminated with oil demonstrated the long-term inhibition of soil biological activity and vegetation. Oil affected the metabolic activity of soil fungi increasing the production of toxic metabolites. A metabolomic approach was employed to determine soil metabolites. The metabolite profile was found to vary greatly between oil-contaminated and non-contaminated soils. Carbohydrates had the largest number of metabolites negatively affected by oil, while the content of organic acids, phenolic compounds, and terpenoids was mainly increased in oil-contaminated soil. The evaluation of the long-term impact of oil on microbial metabolism can make a valuable contribution to the assessment of soil quality and the activity of soil microorganisms being under stress from oil pollution. The results contribute to a further understanding of the role of microorganisms in the ecological functions of contaminated soil, which can be useful in the development of rehabilitation strategies for disturbed sites.
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Affiliation(s)
- Yulia M Polyak
- St. Petersburg Federal Research Center of the Russian Academy of Sciences, St. Petersburg Scientific Research Centre for Ecological Safety of the Russian Academy of Sciences, St. Petersburg, Russia.
| | - Lyudmila G Bakina
- St. Petersburg Federal Research Center of the Russian Academy of Sciences, St. Petersburg Scientific Research Centre for Ecological Safety of the Russian Academy of Sciences, St. Petersburg, Russia
| | - Natalya V Mayachkina
- St. Petersburg Federal Research Center of the Russian Academy of Sciences, St. Petersburg Scientific Research Centre for Ecological Safety of the Russian Academy of Sciences, St. Petersburg, Russia
| | - Marina V Chugunova
- St. Petersburg Federal Research Center of the Russian Academy of Sciences, St. Petersburg Scientific Research Centre for Ecological Safety of the Russian Academy of Sciences, St. Petersburg, Russia
| | | | | | - Alexey L Shavarda
- Saint Petersburg State University, St. Petersburg, Russia
- Komarov Botanical Institute, Saint Petersburg, Russia
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Nassar HN, Rabie AM, Abu Amr SS, El-Gendy NS. Kinetic and statistical perspectives on the interactive effects of recalcitrant polyaromatic and sulfur heterocyclic compounds and in-vitro nanobioremediation of oily marine sediment at microcosm level. Environ Res 2022; 209:112768. [PMID: 35085558 DOI: 10.1016/j.envres.2022.112768] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 01/10/2022] [Accepted: 01/17/2022] [Indexed: 06/14/2023]
Abstract
A halotolerant biosurfactant producer Pseudomonas aeruginosa strain NSH3 (NCBI Gene Bank Accession No. MN149622) was isolated to degrade high concentrations of recalcitrant polyaromatic hydrocarbons (PAHs) and polyaromatic heterocyclic sulfur compounds (PASHs). In biphasic batch bioreactors, the biodegradation and biosurfactant-production activities of NSH3 have been significantly enhanced (p < 0.0001) by its decoration with eco-friendly prepared magnetite nanoparticles (MNPs). On an artificially contaminated sediment microcosm level, regression modeling and statistical analysis based on a 23 full factorial design of experiments were trendily applied to provide insights into the interactive impacts of such pollutants. MNPs-coated NSH3 were also innovatively applied for nanobioremediation (NBR) of in-vitro diesel oil-polluted sediment microcosms. Gravimetric, chromatographic, and microbial respiratory analyses proved the significantly enhanced biodegradation capabilities of MNPs-coated NSH3 (p < 0.001) and the complete mineralization of various recalcitrant diesel oil components. Kinetic analyses showed that the biodegradation of iso- and n-alkanes was best fitted with a second-order kinetic model equation. Nevertheless, PAHs and PASHs in biphasic batch bioreactors and sediment microcosms followed the first-order kinetic model equation. Sustainable NBR overcome the toxicity of low molecular weight hydrocarbons, mass transfer limitation, and steric hindrance of hydrophobic recalcitrant high molecular weight hydrocarbons and alkylated polyaromatic compounds.
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Affiliation(s)
- Hussein N Nassar
- Egyptian Petroleum Research Institute (EPRI), Nasr City, Cairo, PO, 11727, Egypt; Center of Excellence, October University for Modern Sciences and Arts (MSA), 6(th) of October City, Giza, PO, 12566, Egypt
| | - Abdelrahman M Rabie
- Egyptian Petroleum Research Institute (EPRI), Nasr City, Cairo, PO, 11727, Egypt
| | - Salem S Abu Amr
- Department of Chemical and Environmental Engineering, Faculty of Engineering, Karabuk University, Demir Campus, Karabuk, PO, 78050, Turkey
| | - Nour Sh El-Gendy
- Egyptian Petroleum Research Institute (EPRI), Nasr City, Cairo, PO, 11727, Egypt; Center of Excellence, October University for Modern Sciences and Arts (MSA), 6(th) of October City, Giza, PO, 12566, Egypt.
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Bakina LG, Polyak YM, Gerasimov AO, Mayachkina NV, Chugunova MV, Khomyakov YV, Vertebny VA. Mutual effects of crude oil and plants in contaminated soil: a field study. Environ Geochem Health 2022; 44:69-82. [PMID: 34014452 DOI: 10.1007/s10653-021-00973-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 05/11/2021] [Indexed: 06/12/2023]
Abstract
The effect of oil contamination on growth of mono- and dicotyledonous plants (clover and ryegrass), on the one hand, and the effect of plants on oil biodegradation in soil, on the other hand, were studied in a long-term field experiment. It was found that plants respond differently to oil contamination of soddy-podzolic soil. Clover was more resistant to oil than ryegrass. Biosynthesis of photosynthetic pigments (chlorophylls and carotenoids) was not disturbed in clover, and the plant yield was fully restored by the end of the third growing season. The content of oxidative enzymes in clover leaves was 2-10 times higher than in ryegrass. Biological activity of soil planted with clover was 1.5-2 times higher correlating with the biochemical parameters of plants. Higher basal respiration in soil planted with clover corresponded to the enhanced oil biodegradation. The differences in the carbon of oil products between soils planted with clover and ryegrass appeared at the end of the third growing season at high doses of oil (5 and 10 L m-2).
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Affiliation(s)
- L G Bakina
- Scientific Research Centre for Ecological Safety of Russian Academy of Sciences, 18 Korpusnaya str, Saint-Petersburg, Russia, 197110
| | - Y M Polyak
- Scientific Research Centre for Ecological Safety of Russian Academy of Sciences, 18 Korpusnaya str, Saint-Petersburg, Russia, 197110.
| | - A O Gerasimov
- Scientific Research Centre for Ecological Safety of Russian Academy of Sciences, 18 Korpusnaya str, Saint-Petersburg, Russia, 197110
| | - N V Mayachkina
- Scientific Research Centre for Ecological Safety of Russian Academy of Sciences, 18 Korpusnaya str, Saint-Petersburg, Russia, 197110
| | - M V Chugunova
- Scientific Research Centre for Ecological Safety of Russian Academy of Sciences, 18 Korpusnaya str, Saint-Petersburg, Russia, 197110
| | - Y V Khomyakov
- Agrophysical Research Institute, 14 Grazhdanskiy pr., Saint Petersburg, Russia, 195220
| | - V A Vertebny
- Agrophysical Research Institute, 14 Grazhdanskiy pr., Saint Petersburg, Russia, 195220
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