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Extension of anaerobic digestion model no. 1 with processes of sulfate reductionстатья
Информация о цитировании статьи получена из
Web of Science,
Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.
- Авторы: Fedorovich V.a., Lens P.b., Kalyuzhnyi S.a.
- Журнал: Applied Biochemistry and Biotechnology
- Том: 109
- Номер: 1-3
- Год издания: 2003
- Издательство: Humana Press, Inc.
- Местоположение издательства: United States
- Первая страница: 33
- Последняя страница: 45
- DOI: 10.1385/ABAB:109:1-3:33
- Аннотация: In the present work, the Anaerobic Digestion Model No. 1 (ADM1) for computer simulation of anaerobic processes was extended to the processes of sulfate reduction. The upgrade maintained the structure of ADM1 and included additional blocks describing sulfate-reducing processes (multiple reaction stoichiometry, microbial growth kinetics, conventional material balances for ideally mixed reactor, liquid-gas interactions, and liquid-phase equilibrium chemistry). The extended model was applied to describe a long-term experiment on sulfate reduction in a volatile fatty acid-fed upflow anaerobic sludge bed reactor and was generally able to predict the outcome of competition among acetogenic bacteria, methanogenic archaea, and sulfate-reducing bacteria for these substrates. The computer simulations also showed that when the upward liquid velocity in the reactor exceeds 1 m/d, the structure of the sludge becomes essential owing to bacterial detachment.
- Добавил в систему: Калюжный Сергей Владимирович