Bioenergetics and extracellular electron transfer in microbial fuel cells and microbial corrosion

Current Opinion in Electrochemistry, Год журнала: 2021, Номер 31, С. 100830 - 100830

Опубликована: Авг. 8, 2021

Язык: Английский

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Acceleration of corrosion of 304 stainless steel by outward extracellular electron transfer of Pseudomonas aeruginosa biofilm

Corrosion Science, Год журнала: 2022, Номер 199, С. 110159 - 110159

Опубликована: Фев. 9, 2022

Язык: Английский

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Use of extracellular polymeric substances as natural redox mediators to enhance denitrification performance by accelerating electron transfer and carbon source metabolism

Bioresource Technology, Год журнала: 2021, Номер 345, С. 126522 - 126522

Опубликована: Дек. 9, 2021

Язык: Английский

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Extracellular Electron Transfer by Pseudomonas aeruginosa in Biocorrosion: A Review

ACS Biomaterials Science & Engineering, Год журнала: 2022, Номер 8(3), С. 1049 - 1059

Опубликована: Фев. 24, 2022

Microorganisms with extracellular electron transfer (EET) capability have gained significant attention for their different biotechnological applications, like biosensors, bioremediation, and microbial fuel cells. Current research affirmed that EET potentially promotes corrosion of iron structures, termed microbiologically influenced (MIC). The sulfate-reducing (SRB) nitrate-reducing (NRB) bacteria are the most investigated among MIC-promoting bacteria. Unlike extensively studied SRB corrosion, NRB has received less from researchers. Hence, this review focuses on by Pseudomonas aeruginosa, a pervasive bacterium competent developing biofilms in marine habitats oil pipelines. A comprehensive discussion fundamentals mechanisms MIC is provided first. After that, offers state-of-the-art insights into latest EET-assisted aeruginosa. role mediators also been discussed to understand involved better way. This will be beneficial open up new opportunities strategies combating biocorrosion.

Язык: Английский

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Effects of Pseudomonas aeruginosa on EH40 steel corrosion in the simulated tidal zone

Water Research, Год журнала: 2023, Номер 232, С. 119708 - 119708

Опубликована: Фев. 5, 2023

Язык: Английский

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Recent Developments in the Biological Activities, Bioproduction, and Applications of Pseudomonas spp. Phenazines

Molecules, Год журнала: 2023, Номер 28(3), С. 1368 - 1368

Опубликована: Фев. 1, 2023

Phenazines are a large group of heterocyclic nitrogen-containing compounds with demonstrated insecticidal, antimicrobial, antiparasitic, and anticancer activities. These natural synthesized by several microorganisms originating from diverse habitats, including marine terrestrial sources. The most well-studied producers belong to the Pseudomonas genus, which has been extensively investigated over years for its ability synthesize phenazines. This review is focused on research performed pseudomonads' phenazines in recent years. Their biosynthetic pathways, mechanism regulation, production processes, bioactivities, applications revised this manuscript.

Язык: Английский

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Microbiologically Influenced Corrosion in Stainless Steel by Pseudomonas aeruginosa: An Overview

Journal of Bio- and Tribo-Corrosion, Год журнала: 2024, Номер 10(1)

Опубликована: Янв. 31, 2024

Abstract The loss of materials due to corrosion is inevitable and has gained significant attention at various stages in the process industries, including petroleum, food processing units, tanneries. With detrimental effects occurring as a result microbial activity, research on methods keep them under control become essential. About 10% affliction metals non-metals activity. Microbiologically Influenced Corrosion (MIC) consequence contact, which are synergetic between bacteria metals. A typical marine electroactive bacterium shown produce severe MIC Pseudomonas aeruginosa . In maritime environment, that extremely corrosive stainless steel. However, little known about how P. causes Stainless steel beneficial material been employed applications its corrosion-resistant properties mechanical strength. property strongly resist owed presence chromium composition. forms passive film chromium-rich oxide aerobic conditions low temperatures, protects it from surroundings. This layer can be harmed by harsh weather conditions. activity their existence modify inorganic layers, raising dissolution levels detaching surface metal. review aims study explicated methodologies more within broader context metal–microbe interactions.

Язык: Английский

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Light-driven extracellular electron transfer accelerates microbiologically influenced corrosion by Rhodopseudomonas palustris TIE-1

Corrosion Science, Год журнала: 2024, Номер 237, С. 112309 - 112309

Опубликована: Июль 21, 2024

Язык: Английский

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Mitigation effects of ammonium on microbiologically influenced corrosion of 90/10 copper-nickel alloy caused by Pseudomonas aeruginosa

International Biodeterioration & Biodegradation, Год журнала: 2024, Номер 189, С. 105762 - 105762

Опубликована: Фев. 17, 2024

Язык: Английский

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Advanced electrode materials for microbial extracellular electron transfer

Trends in Chemistry, Год журнала: 2024, Номер 6(3), С. 144 - 158

Опубликована: Фев. 22, 2024

Язык: Английский

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