{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,6]],"date-time":"2026-10-06T03:40:05Z","timestamp":1791258005002,"version":"4.1.0"},"reference-count":22,"publisher":"MDPI AG","issue":"9","license":[{"start":{"date-parts":[[2024,9,3]],"date-time":"2024-09-03T00:00:00Z","timestamp":1725321600000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"CSEI Research Program","award":["2022-Youth-10"],"award-info":[{"award-number":["2022-Youth-10"]}]},{"name":"CSEI Research Program","award":["2022NJZYZF004"],"award-info":[{"award-number":["2022NJZYZF004"]}]},{"name":"CSEI Research Program","award":["CXZX-YQGDYCCSBAQ-2024-001"],"award-info":[{"award-number":["CXZX-YQGDYCCSBAQ-2024-001"]}]},{"name":"Key R&amp;D Project of Sichuan Province","award":["2022-Youth-10"],"award-info":[{"award-number":["2022-Youth-10"]}]},{"name":"Key R&amp;D Project of Sichuan Province","award":["2022NJZYZF004"],"award-info":[{"award-number":["2022NJZYZF004"]}]},{"name":"Key R&amp;D Project of Sichuan Province","award":["CXZX-YQGDYCCSBAQ-2024-001"],"award-info":[{"award-number":["CXZX-YQGDYCCSBAQ-2024-001"]}]},{"name":"Open Fund for the National Innovation Center for Market Supervision (Safety of Oil and Gas Pipelines and Storage Equipment) of the China Special Equipment Inspection &amp; Research Institute","award":["2022-Youth-10"],"award-info":[{"award-number":["2022-Youth-10"]}]},{"name":"Open Fund for the National Innovation Center for Market Supervision (Safety of Oil and Gas Pipelines and Storage Equipment) of the China Special Equipment Inspection &amp; Research Institute","award":["2022NJZYZF004"],"award-info":[{"award-number":["2022NJZYZF004"]}]},{"name":"Open Fund for the National Innovation Center for Market Supervision (Safety of Oil and Gas Pipelines and Storage Equipment) of the China Special Equipment Inspection &amp; Research Institute","award":["CXZX-YQGDYCCSBAQ-2024-001"],"award-info":[{"award-number":["CXZX-YQGDYCCSBAQ-2024-001"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Microorganisms"],"abstract":"<jats:p>Objective Sulfate-reducing bacteria (SRB) pose a threat to the safe operation of shale-gas-gathering pipelines. Therefore, it is essential to explore the role played by SRB in dedicated pipelines. Methods In this work, the corrosion behavior of SRB was investigated by organic carbon starvation immersion experiments combined with cell number monitoring, corrosion weight loss recordings, morphology and profile observations and electrochemical measurements. Results In experiments with sodium lactate content ranging from 0\u20133500 ppm, the corrosion rate and pitting depth were the highest at 350 ppm. Conclusions The results indicated that the reduction in carbon sources leads to bacterial starvation, which directly obtains electrons from metals and exacerbates corrosion. It is not appropriate to use the content of bacteria to determine the strength of bacterial corrosion.<\/jats:p>","DOI":"10.3390\/microorganisms12091826","type":"journal-article","created":{"date-parts":[[2024,9,3]],"date-time":"2024-09-03T12:22:33Z","timestamp":1725366153000},"page":"1826","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["Corrosion of Sulfate-Reducing Bacteria on L245 Steel under Different Carbon Source Conditions"],"prefix":"10.3390","volume":"12","author":[{"given":"Ming","family":"Sun","sequence":"first","affiliation":[{"name":"College of Mechanical & Energy Engineering, Beijing University of Technology, Beijing 100124, China"},{"name":"China Special Equipment Inspection and Research Institute, Beijing 100029, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xinhua","family":"Wang","sequence":"additional","affiliation":[{"name":"College of Mechanical & Energy Engineering, Beijing University of Technology, Beijing 100124, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wei","family":"Cui","sequence":"additional","affiliation":[{"name":"China Special Equipment Inspection and Research Institute, Beijing 100029, China"},{"name":"Technology Innovation Center of Oil and Gas Pipeline and Storage Equipment Safety, State Administration for Market Regulation, Beijing 100029, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2024,9,3]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"149","DOI":"10.1016\/j.engfailanal.2012.10.006","article-title":"Laboratory investigation of MIC threat due to hydrotest using untreated seawater and subsequent exposure to pipeline fluids with and without SRB spiking","volume":"28","author":"Xu","year":"2013","journal-title":"Eng. 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