کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7893801 | 1509962 | 2018 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mechanistic aspects of microbially influenced corrosion of X52 pipeline steel in a thin layer of soil solution containing sulphate-reducing bacteria under various gassing conditions
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Mechanistic aspects of microbially influenced corrosion of X52 pipeline steel in a thin layer of soil solution containing sulphate-reducing bacteria under various gassing conditions Mechanistic aspects of microbially influenced corrosion of X52 pipeline steel in a thin layer of soil solution containing sulphate-reducing bacteria under various gassing conditions](/preview/png/7893801.png)
چکیده انگلیسی
Corrosion of X52 pipeline steel under a thin layer of soil solution containing sulphate-reducing bacteria (SRB) was investigated under various gassing conditions (i.e., air, nitrogen and 5% CO2). In the sterile solution, the steel suffers from the highest corrosion rate upon air-purging. In the presence of SRB, the steel corrosion is affected by the aeration of the solution layer. While the oxygen inhibits the bacterial growth, the SRB growth and biofilm formation are enhanced in the presence of CO2, accelerating the steel corrosion. There is a synergism of SRB and CO2 on the steel corrosion.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Corrosion Science - Volume 133, 1 April 2018, Pages 178-189
Journal: Corrosion Science - Volume 133, 1 April 2018, Pages 178-189
نویسندگان
Hongwei Liu, Y. Frank Cheng,