MIC monitoring and Mitigation
Monitoring & Mitigation Solutions for Microbiologically Influenced Corrosion
Microbiologically Influenced Corrosion (MIC), also known as microbial corrosion or biocorrosion, is a type of corrosion caused or influenced by the presence and activities of microorganisms. These microorganisms can thrive in various environments and create localized corrosion on metal surfaces by producing corrosive byproducts.
Our MIC Monitoring Solutions
Rapid on-site Testing providing insights into the total active bioburden, allowing for quick decision-making
Precise & Quick Quantification of MIC causing microbes for timely interventions.
Detailed characterization of the microbial environment to tailor your mitigation strategies effectively.
Our MIC Mitigation Expertise
Risk Assessments and Site Surveys
Our experts carry out thorough risk assessments and site surveys to identify MIC vulnerabilities in your assets. A customized monitoring and mitigation plan is developed based on the specific needs of your infrastructure.
Mitigation Advisory and Biocide Optimization
We provide expert advice on the most effective mitigation strategies to combat MIC. Our custom plans optimise biocide usage for increased efficiency and reduced costs.
Customized Maintenance Programs
Our experts design maintenance programs to extend the service life of your assets by decades. Meanwhile our targeted interventions help reduce overall maintenance costs and prevent costly repairs.
Industries
How MIC Impacts Pipelines and Metallic Assets?
Oil and Gas Pipelines
MIC is responsible for most internal corrosion problems in oil transportation pipelines and storage tanks. The presence of microorganisms like sulphate-reducing bacteria (SRB) can lead to the formation of biofilms and the production of hydrogen sulphide, which accelerates corrosion. This can result in pitting corrosion, leaks, and even catastrophic pipeline failures, leading to costly repairs and environmental damage. In natural gas pipelines, MIC occurs in environments where a thin layer of water condensate is present. This can lead to pipeline failures and significant safety hazards.
Metallic Assets in Refineries
Refineries are particularly vulnerable to MIC due to the presence of various corrosive fluids and microorganisms. MIC can cause severe damage to metallic components such as pipes, pumps, and valves, leading to process disruptions, safety hazards, and increased maintenance costs.
Marine and Offshore Structures
Marine vessels, offshore platforms, and underwater structures are exposed to saltwater, which creates an ideal environment for microorganisms to thrive. MIC can lead to accelerated pitting attacks on stainless steel and other metals, compromising the structural integrity of these assets.
Water Treatment Systems
In water treatment facilities, MIC can occur in areas where water is stagnant, such as cooling towers and condenser tubes. The biofilms formed by microorganisms can reduce equipment lifespan, and increase maintenance costs.
Economic Risks
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Increased Maintenance Costs: Frequent repairs and replacements of corroded components lead to higher maintenance expenses.
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Operational Downtime: MIC-induced failures can cause significant operational disruptions, resulting in lost production time and revenue.
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Asset Replacement: Severe MIC damage may necessitate the replacement of entire sections of pipelines or other metallic assets, which is costly.
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Environmental Cleanup Costs: Leaks and spills caused by MIC can lead to environmental contamination, requiring expensive cleanup efforts.
Safety Risks
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Pipeline Leaks and Ruptures: MIC can cause pitting in pipelines, leading to leaks or catastrophic ruptures, posing significant safety hazards.
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Structural Failures: In refineries and other industrial settings, MIC can compromise the integrity of critical infrastructure, increasing the risk of structural failures and accidents.
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Health Hazards: The release of hazardous substances due to MIC-induced leaks can pose serious health risks to workers and nearby communities.
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Fire and Explosion Risks: In the oil and gas industry, MIC-related leaks can lead to fires or explosions, endangering lives and property.
