Discriminating bacterial from electrochemical corrosion using Fe isotopes
Source abstract
Abstract
Metal corrosion is microbially induced (MIC) and/or electrochemical (ECC) in origin. Here we provide a novel approach to distinguish MIC from ECC, using iron isotope fingerprinting technique . In laboratory experiments, MIC products of Fe in the presence of a pure strain of Thiomonas sp. WJ68 exhibit a major shift in Fe isotope ratios ( δ 56/54 Fe and δ 57/54 Fe, by 1.26 and 1.95‰, respectively) compared to ECC products formed under identical but sterile conditions . The methodology has applications in a broad range of industrial environments, particularly in the petrochemicals sector.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Corrosion Behavior and Inhibition · Chromium effects and bioremediation · Metal Extraction and Bioleaching
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (16)
Show source-provided references
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