کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4640616 | 1341281 | 2010 | 15 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A perturbation solution for bacterial growth and bioremediation in a porous medium with bio-clogging
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A perturbation solution for bacterial growth and bioremediation in a porous medium with bio-clogging A perturbation solution for bacterial growth and bioremediation in a porous medium with bio-clogging](/preview/png/4640616.png)
چکیده انگلیسی
We investigate a flow problem of relevance in bioremediation and develop a mathematical model for transport of contamination by groundwater and the spreading, confinement, and remediation of chemical waste. The model is based on the fluid mass and momentum balance equations and simultaneous transport and consumption of the pollutant (hydrocarbon) and nutrient (oxygen). Particular emphasis is placed on the study of processes involving the full coupling of reaction, transport and mechanical effects. Dimensional analysis and asymptotic reduction are used to simplify the governing equations, which are then solved numerically.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 234, Issue 9, 1 September 2010, Pages 2709–2723
Journal: Journal of Computational and Applied Mathematics - Volume 234, Issue 9, 1 September 2010, Pages 2709–2723
نویسندگان
Michael Chapwanya, Stephen O’Brien, J.F. Williams,