Penetration of imidazoline derivatives through deposited scale for inhibiting the under-deposit corrosion of pipeline steel

Corrosion Science, Journal Year: 2024, Volume and Issue: 235, P. 112209 - 112209

Published: June 12, 2024

Language: Английский

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The respective roles of sulfate-reducing bacteria (SRB) and iron-oxidizing bacteria (IOB) in the mixed microbial corrosion process of carbon steel pipelines

Corrosion Science, Journal Year: 2024, Volume and Issue: unknown, P. 112479 - 112479

Published: Sept. 1, 2024

Language: Английский

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Improving corrosion resistance of copper-nickel alloys by the microalloying-facilitated formation of protective corrosion product films

Corrosion Science, Journal Year: 2025, Volume and Issue: unknown, P. 112693 - 112693

Published: Jan. 1, 2025

Language: Английский

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Influence of sea sand and Shewanella algae on the corrosion behavior of 316 stainless steel in marine environment

Corrosion Science, Journal Year: 2024, Volume and Issue: 235, P. 112200 - 112200

Published: June 13, 2024

Language: Английский

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The Morpholine Surfactants with Corrosion Inhibition and Antibacterial Activity: Experiments and Theoretical Calculations

Colloids and Surfaces A Physicochemical and Engineering Aspects, Journal Year: 2024, Volume and Issue: 700, P. 134784 - 134784

Published: July 11, 2024

Language: Английский

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Sustainable corrosion inhibition approaches for the mitigation of microbiologically influenced corrosion -a systematic review

Frontiers in Materials, Journal Year: 2025, Volume and Issue: 12

Published: March 13, 2025

Microbiologically influenced corrosion (MIC) significantly affects the durability and integrity of different materials. In MIC, on metals is induced by microbial activities their metabolites, either directly or indirectly. Sulfate-reducing bacteria (SRB), acid-producing (APB), iron-reducing (IRB) are particularly noteworthy to mention as dominating group accounting for 70% incidents due MIC. The metabolites produced these majorly influence metal’s susceptibility they accelerate corrosion. MICs prevalent in marine environments also encountered various sectors including oil fields, storage tanks, cooling water systems, substantially contributing degradation mechanical This frequently leads pipeline leakage equipment failures attributed Beyond economic losses, MIC poses severe safety risks, potential combustion explosions. Researchers have developed strategies mitigate such applying heterocyclic organic inhibitors, plant-based green biosurfactants, nanomaterial-based coatings, inorganic inhibitors. Among approaches, inhibitors highly cost-effective, efficient, practically possible preventing These typically selected based type that needs be mitigated, chosen should act biocides. Extensive research has been conducted elucidate mechanisms inhibition activity. review evaluates effectiveness types used with detailed insights into prevention mechanisms.

Language: Английский

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A bacterial biofilm-regulated corrosion protection for magnesium-based sacrificial anode

Corrosion Science, Journal Year: 2025, Volume and Issue: unknown, P. 112880 - 112880

Published: March 1, 2025

Language: Английский

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Dual role of microorganisms in metal corrosion: a review of mechanisms of corrosion promotion and inhibition

Frontiers in Microbiology, Journal Year: 2025, Volume and Issue: 16

Published: April 9, 2025

The dual role of microorganisms in metal corrosion and inhibition reflects their complex biochemical interactions. In terms corrosion, certain accelerate oxidation by producing acidic metabolites or facilitating electrochemical processes, thereby causing damage to the material. Conversely, under specific conditions, they can form biofilms and/or biominerals that create protective layers, reducing rate delaying corrosion. This paper provides a comprehensive illustration microbial promotion inhibition, emphasizing importance key involved these corrosive processes. Microorganisms, including sulfate-reducing bacteria, nitrate-reducing iron-oxidizing iron-reducing bacteria fungi, contribute through metabolic activities. Microbial mechanisms be classified into extracellular electron transfer, metabolism oxygen concentration cell theory. contrast, effectively mitigate range reduction dissolved levels, secretion antimicrobial substances, biological competition biomineralization. generally arise from multiple working together, rather than single cause. A deeper understanding provide theoretical basis practical guidance for development new anti-corrosion strategies.

Language: Английский

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Influence of Shewanella algae and calcium-magnesium deposit layer on the corrosion mechanism of X80 carbon steel in marine environment

Materials & Design, Journal Year: 2025, Volume and Issue: unknown, P. 114017 - 114017

Published: April 1, 2025

Language: Английский

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A Comprehensive Study on the Corrosion Inhibition of N80 Carbon Steel by Acetamide Derivatives in a 3.5% NaCl Corrosive Medium Utilizing Electrochemical Methods and the DFTB Approach

Journal of environmental chemical engineering, Journal Year: 2025, Volume and Issue: unknown, P. 116828 - 116828

Published: April 1, 2025

Language: Английский

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