What damage bacteria can cause on the material surface?

What damage bacteria can cause on the surface of materials?

Industrial equipment suffer major damage following the action of bacteria formed on metal surfaces. Microorganisms speeds up to 10 times the evolution of corrosion by liberating specific enzymes (especially dehydrogenase). This is one of the major causes of corrosion and requires regular inspections to reduce maintenance costs.

20% of the costs of corrosion are caused by bacterial action

Specifically, sulfate-reducing bacterial action (SRB) is the "enemy invisible” metal surfaces when they come into contact with water or organic materials. It is recommended to continue to combat biofilms formation  and accomplishing the proper equipment inspection.

Use disinfectants or other measures for removing bacterial formations represents a first step in preventing corrosion. However, studies show that these measures have only short-term benefits. It is required a  measure that maintains the quality of materials throughout the entire life cycle of industrial equipment.

                                                                      (biocides effect of the protection system)

The solution: a protection system capable to eliminate sulfate-reducing bacteria (SRB) and guarantees long-term biocorrosion protection

These systems are recommended for protection of biogas plants, oil and various hydrocarbons storage tanks from developing biocorrosion. As the bacteria deposits on the surface of the component system biocides neutralize their effect.

Safe application

During the application and drying process, biocides remain encapsulated in the polymer matrix. Basically, antiseptic capability is not active and there is no risk to personal exposure to harmful substances. Application is made by spraying or using scrapers.

Durability

Tests performed on this type of security system prove a real effectiveness in preventing damage caused by bacteria. It is recommended for protection of concrete and steel structures. The results are reflected in a safe environment, ensuring the functionality of the equipment and reducing maintenance costs.

Here you will find other solutions for the protection of biogas plants, oil and hydrocarbons storage tanks. You have a team of specialists ready to help you identify the best solution.

Source: http://proguard-coatings.de/index.php?id=38&tx_ttnews%5Btt_news%5D=253&cHash=1378be5d1db96b01d0be5a2e15e3866a