Matches in SemOpenAlex for { <https://semopenalex.org/work/W1598048656> ?p ?o ?g. }
Showing items 1 to 62 of
62
with 100 items per page.
- W1598048656 abstract "Microbially influenced corrosion of pipeline steels is an economically important problem. Microbes form tubercles which block fluid flow and can facilitate localized corrosion leading to through-wall penetrations. Microbes of diverse physiological types and metabolic potentialities have been recovered from fresh tubercles or under-deposit corrosion and have been characterized. In tests utilizing sterilizable flow-through systems containing pipeline steel coupons, corrosion rates determined by nondestructive electrochemical means have indicated that increasing the number of physiological types of microbes inoculated into the system generally increased the severity of the microbially influenced corrosion (MIC). This study reports the MIC of monocultures and combinations of monocultures in an aerobic fresh water system with low sulfate and an anaerobic saline system. In both the aerobic and anaerobic systems, the combination of microbes induced greater MIC responses than the monocultures. In tests involving a combination of microbes in both systems in which one member was a sulfate-reducing bacteria (SRB), the corrosion mechanism was different for the control and the monocultures. This difference was indicated by the phase shift in the electrochemical impedance spectra (EIS). The localization of corrosion, that in many cases is the hallmark of MIC, may be initiated by the inhomogeneities of supposedly smooth metalmore » surfaces. The scanning vibrating electrode technique (SVET) demonstrated non-uniform current densities over carbon steel electrodes polished to a 600 grit finish suggesting pitting and repassivation of pits in sterile medium.« less" @default.
- W1598048656 created "2016-06-24" @default.
- W1598048656 creator A5022191310 @default.
- W1598048656 creator A5029920060 @default.
- W1598048656 creator A5059131093 @default.
- W1598048656 creator A5062508461 @default.
- W1598048656 creator A5072902402 @default.
- W1598048656 creator A5074065701 @default.
- W1598048656 creator A5078482271 @default.
- W1598048656 creator A5083213198 @default.
- W1598048656 creator A5088251158 @default.
- W1598048656 date "1990-01-01" @default.
- W1598048656 modified "2023-10-14" @default.
- W1598048656 title "Microbially influenced corrosion of carbon steels" @default.
- W1598048656 hasPublicationYear "1990" @default.
- W1598048656 type Work @default.
- W1598048656 sameAs 1598048656 @default.
- W1598048656 citedByCount "3" @default.
- W1598048656 crossrefType "proceedings" @default.
- W1598048656 hasAuthorship W1598048656A5022191310 @default.
- W1598048656 hasAuthorship W1598048656A5029920060 @default.
- W1598048656 hasAuthorship W1598048656A5059131093 @default.
- W1598048656 hasAuthorship W1598048656A5062508461 @default.
- W1598048656 hasAuthorship W1598048656A5072902402 @default.
- W1598048656 hasAuthorship W1598048656A5074065701 @default.
- W1598048656 hasAuthorship W1598048656A5078482271 @default.
- W1598048656 hasAuthorship W1598048656A5083213198 @default.
- W1598048656 hasAuthorship W1598048656A5088251158 @default.
- W1598048656 hasBestOaLocation W15980486561 @default.
- W1598048656 hasConcept C104779481 @default.
- W1598048656 hasConcept C140205800 @default.
- W1598048656 hasConcept C159985019 @default.
- W1598048656 hasConcept C191897082 @default.
- W1598048656 hasConcept C192562407 @default.
- W1598048656 hasConcept C20625102 @default.
- W1598048656 hasConcept C2778560533 @default.
- W1598048656 hasConcept C39432304 @default.
- W1598048656 hasConceptScore W1598048656C104779481 @default.
- W1598048656 hasConceptScore W1598048656C140205800 @default.
- W1598048656 hasConceptScore W1598048656C159985019 @default.
- W1598048656 hasConceptScore W1598048656C191897082 @default.
- W1598048656 hasConceptScore W1598048656C192562407 @default.
- W1598048656 hasConceptScore W1598048656C20625102 @default.
- W1598048656 hasConceptScore W1598048656C2778560533 @default.
- W1598048656 hasConceptScore W1598048656C39432304 @default.
- W1598048656 hasLocation W15980486561 @default.
- W1598048656 hasOpenAccess W1598048656 @default.
- W1598048656 hasPrimaryLocation W15980486561 @default.
- W1598048656 hasRelatedWork W2087339609 @default.
- W1598048656 hasRelatedWork W2095473995 @default.
- W1598048656 hasRelatedWork W2384903312 @default.
- W1598048656 hasRelatedWork W2386078217 @default.
- W1598048656 hasRelatedWork W2664894330 @default.
- W1598048656 hasRelatedWork W3097783663 @default.
- W1598048656 hasRelatedWork W3117835866 @default.
- W1598048656 hasRelatedWork W3124786062 @default.
- W1598048656 hasRelatedWork W4385816674 @default.
- W1598048656 hasRelatedWork W2490781905 @default.
- W1598048656 isParatext "false" @default.
- W1598048656 isRetracted "false" @default.
- W1598048656 magId "1598048656" @default.
- W1598048656 workType "paratext" @default.