The differences in the corrosion product compositions of Methanogen-induced microbiologically influenced corrosion (Mi-MIC) between static and dynamic growth conditions

•Dominant corrosion product of corrosive methanogens is not siderite.•Methanogenesis may affect the nucleation process of carbon-oxygen compounds.•Methanogens induce high corrosion rates (0.72 mm/yr) under dynamic environments.•Growth conditions influence the corrosion process of methanogens.