Pipeline Failure Investigation: Is it MIC?

Richard B Eckert, Torben Lund Skovhus

Publikation: Bidrag til tidsskriftTidsskriftsartikelForskningpeer review

Abstract

The investigation of pipeline corrosion failures, including those causedby microbiologically influenced corrosion (MIC), requires multiple lines ofevidence to identify causative mechanisms and contributing factors. Thetypes of evidence needed for the corrosion analysis include informationabout the design and history of operation of the asset; the physical, environmental, and metallurgical conditions present where corrosion isobserved; and microbiological conditions. Next, this information is integrated and analyzed to assess whetherbiotic or abiotic processes wereresponsible for the failure. While theability to diagnose MIC in the oil andgas industry is improving, practicallimitations associated with samplecollection in remote locations or frominside pipelines still present challenges to conclusively determine thecause
OriginalsprogEngelsk
TidsskriftMaterials Performance
Vol/bind58
Udgave nummer2
Sider (fra-til)40-43
Antal sider3
ISSN0094-1492
StatusUdgivet - feb. 2019

Emneord

  • Teknik, ingeniørvidenskab og IT
  • pipeline failure
  • EuroCorr 2020

    Torben Lund Skovhus (Oplægsholder)

    7 sep. 202011 sep. 2020

    Aktivitet: Deltagelse i eller arrangement af en begivenhed - typerKonference

    Fil

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