Anaerobic corrosion (also known as hydrogen corrosion) is a form of metal corrosion occurring in anoxic water. Typically following aerobic corrosion, anaerobic corrosion involves a redox reaction that reduces hydrogen ions and oxidizes a solid metal.[1] This process can occur in either abiotic conditions through a thermodynamically spontaneous reaction or biotic conditions through a process known as bacterial anaerobic corrosion. Along with other forms of corrosion, anaerobic corrosion is significant when considering the safe, permanent storage of chemical waste.[2]
^Melchers, Robert E. (2014). "Microbiological and abiotic processes in modelling longer-term marine corrosion of steel". Bioelectrochemistry. 97: 89–96. doi:10.1016/j.bioelechem.2013.07.002. hdl:1959.13/1063278. ISSN 1567-5394. PMID 24067447. Archived from the original on 2023-02-21. Retrieved 2021-11-23.
^Hall, David S.; Behazin, Mehran; Jeffrey Binns, W.; Keech, Peter G. (2021). "An evaluation of corrosion processes affecting copper-coated nuclear waste containers in a deep geological repository". Progress in Materials Science. 118: 100766. doi:10.1016/j.pmatsci.2020.100766. ISSN 0079-6425. S2CID 228835896.
and 26 Related for: Anaerobic corrosion information
Anaerobiccorrosion (also known as hydrogen corrosion) is a form of metal corrosion occurring in anoxic water. Typically following aerobic corrosion, anaerobic...
distinguished from the hydrolytic class DIN 12111 (ISO 719). Anaerobiccorrosion – metal corrosion occurring in the presence of anoxic waterPages displaying...
Bacterial anaerobiccorrosion is the bacterially-induced oxidation of metals. Corrosion of metals typically alters the metal to a form that is more stable...
environment, are the common corrosion-causing factors resulting in biogenic sulfide corrosion. Without presence of oxygen, anaerobic bacteria, especially Desulfovibrio...
Upflow anaerobic sludge blanket (UASB) technology, normally referred to as UASB reactor, is a form of anaerobic digester that is used for wastewater treatment...
reaction can occur in the process of anaerobiccorrosion of iron and carbon steel in various conditions. Anaerobiccorrosion of metallic iron to give iron(II)...
suggests that when the hydrogen (H2) concentration is high (due to the anaerobiccorrosion of the steel waste can) the oxidation of hydrogen at the nanoparticles...
inorganic chemistry and corrosion sciences to explain hydrogen embrittlement in metals exposed to electrolysis and anaerobiccorrosion (e.g., dissolution of...
suggests that when hydrogen (H2) concentration is high (due to the anaerobiccorrosion of the steel waste can), the oxidation of hydrogen at the nanoparticles...
in pressurized mains to avoid the anaerobic condition to develop. In sewerage areas where biogenic sulfide corrosion is expected, acid resistant materials...
a variety of mechanisms, including as a result of projectile impact, corrosion, weathering, cavitation, or excessive rolling pressure (as in a ball bearing)...
particles, typically colloidal particles, on a surface Corrosion fouling, i.e., in-situ growth of corrosion deposits, for example, magnetite on carbon steel...
oxygen, such as in swamps and sewers; this process is commonly known as anaerobic digestion, which is done by sulfate-reducing microorganisms. It also occurs...
to metal corrosion. Additionally, numerous metallopeptidases are present. Nitrate reductases, indicative of the ability to perform anaerobic respiration...
the positive electrode is the cathode and the negative is the anode. Anaerobic respiration Bessemer process Bioremediation Calvin cycle Chemical equation...
a microorganism that generates acetate (CH3COO−) as an end product of anaerobic respiration or fermentation. However, this term is usually employed in...
waste from the surface zones. Consequently, sludge accumulates in the anaerobic environment of the deep water, leading to higher concentrations of ammonium...
1021/ja00123a013. ISSN 0002-7863. "Corrosion by Acetic Acid—A Report of Task Group T-5A-3 On Corrosion by Acetic Acid (1)". Corrosion. 13 (11): 79–88. 1 November...
rapidly than anaerobic digestion, while anaerobic digestion does a better job reducing the volume and mass of the material. Due to anaerobic digestion's...
compounds were identified in green corrosion crusts that form on iron and steel surfaces, in alternating aerobic and anaerobic conditions, by water containing...
easy degradable organic matter is consumed, which otherwise can cause anaerobic conditions downstream as well as odour emissions itself. The concept is...
subject atmospheric corrosion, splash zone corrosion, crevice corrosion, and other causes, including corrosion due aerobic and anaerobic bacteria interacting...
Fe2+ (resulting from corrosion of Fe0) may also dechlorinate RX, producing Fe3+. Pathway C shows that H2 from the anaerobiccorrosion of Fe2+ might react...
developed. Corrosion inhibitors can be applied to items to help prevent rust and corrosion. Volatile corrosion inhibitors (VCI) or vapor phase corrosion inhibitors...
(measured as biological oxygen demand) from sewage, using aerobic or anaerobic biological processes. A so-called quarternary treatment step (sometimes...