PL EN


Preferences help
enabled [disable] Abstract
Number of results
2015 | 36 | 1 | 101-112
Article title

Study of the Process of Hydraulic Mixing in Anaerobic Digester of Biogas Plant

Content
Title variants
Languages of publication
EN
Abstracts
EN
Two systems of hydraulic mixing in a vertical cylindrical anaerobic digester: standard and modernised are discussed in the paper. Numerical investigations that were carried out are focused on a study of hydrodynamic processes in an aerobic digester using two various systems of hydraulic mixing as well as on analysis of the efficiency of methane fermentation process accomplished under different geometric parameters of an anaerobic digester and systems of hydraulic mixing.
Keywords
Publisher

Year
Volume
36
Issue
1
Pages
101-112
Physical description
Dates
published
1 - 3 - 2015
online
10 - 4 - 2015
received
24 - 11 - 2014
revised
5 - 3 - 2015
accepted
5 - 3 - 2015
Contributors
  • Federal State Budgetary Institution of Science Kazan Scientific Center of Russian Academy of Sciences, Lobachevsky Street, 2/31, P.O. Box 190, Kazan, 420111, Russia, julieenergy@list.ru
  • Federal State Budgetary Institution of Science Kazan Scientific Center of Russian Academy of Sciences, Lobachevsky Street, 2/31, P.O. Box 190, Kazan, 420111, Russia
  • Federal Government Budgetary Institution of Science All-Russian Research Institute for Electrification of Agriculture, 1-t Veshniakovski st., 2, Moscow, 109456, Russia
  • Federal State Budgetary Institution of Science Kazan Scientific Center of Russian Academy of Sciences, Lobachevsky Street, 2/31, P.O. Box 190, Kazan, 420111, Russia
References
  • Chmielewski A.G., Berbec A., Zalewski M., Dobrowolski A., 2012. Hydraulic mixing modeling in reactor for biogas production. Chemical and Process Engineering, 33, 621-628. DOI: 10.2478/v10176-012-0052-8.[Crossref]
  • Chmielewski A.G., Urbaniak A., Wawryniuk K., 2013. Membrane enrichment of biogas from two-stage pilot plant using agricultural waste as a substrate. Biomass Bioenergy, 58, 219-228. DOI: 10.1016/j.biombioe.2013.08.010.[WoS][Crossref]
  • Giunter L.I., Goldfarb L.L., 1991. Anaerobic Digesters. Stroyizdat, Moscow, 44.
  • Huang R., Long Y., Luo T., Mei Z., Wang J., Long E., 2014. The research on optimization of the multiphase flow field of biogas plant by using CFD software. J. Energy Power Eng., 8, 1038-1046.
  • Kamarad L., Pohn S., Bochmann G., Harasek M., 2013. Determination of mixing quality in biogas plant digesters using tracer tests and computational fluid dynamics. Acta Univ.Brunensis, LXI, 5, 2013, 1269-1278. DOI: 10.11118/actaun201361051269.
  • Karaeva J.V., Trakhunova I.A., Khalitova G.R., 2012. Installation of anaerobic digestion of organic waste. Patent number 115350 of the Russian Federation (in Russian).
  • Karim K. Hoffman R., Klasson T.K., Al-Dahhan M.H., 2005. Anaerobic digestion of animal waste: Effect of mixing. Water Res., 39, 3597-3606. DOI: 10.1016/j.watres.2005.06.019.[Crossref]
  • Langner J.M., 2009. MSci thesis. University of Manitoba, Winnipeg, Canada, 148.
  • Latha S., Borman D., Sleigh P.A., 2009. CFD multiphase modeling for evaluation of gas mixing in an anaerobic digester. 14th European Biosolids and Organic Resources Conference and Exhibition. Leeds, UK, 2009.
  • Maier C., Weichselbaum W., Schlerka M., Harasek M., 2010. Development of agitation systems in biogas plants: Investigation of mixing characteristics, improvement of energy efficiency and scale-up using CFD. Chem. Eng. Transactions, 21, 1195-1200. DOI: 10.3303/CET1021200[Crossref]
  • Mândrea L., Băran G., Cănănău S., Băbutanu C.A, 2011. The suspensions dynamics in biogas reactors. U.P.B. Sci. Bull., Series D, 73, 121-130.
  • Mendoza A.M., Martinez T.M., Montanana V.F., Jimenez P.A.L., 2011. Modeling flow inside an anaerobic digester by CFD techniques. IJEE, 6, 963-974.
  • Meroney R.N. Colorado P.E., 2009. CFD simulation of mechanical draft tube mixing in anaerobic digester tanks. Water Res., 43, 1040-1050. DOI: 10.1016/j.watres.2008.11.035.[Crossref][WoS]
  • Palige J., Rudniak L., Dobrowolski A., Zalewski M., Chmielewski A.G., 2011. Optymalizacja parametrów mieszania biozawiesiny w fermentorze z wykorzystaniem metody CFD. Inż. Ap. Chem., 50, 82-83 (in Polish).
  • Schlichting H., Gersten K., 1979. Boundary-layer theory. McGraw Hill, New York, 749.
  • Sindall R., Bridgeman J., Carliell-Marquet C., 2013. Velocity gradient as a tool to characterise the link between mixing and biogas production in anaerobic waste digesters. Water Sci. Technol., 67, 2800-2806. DOI: 10.2166/wst.2013.206.[Crossref]
  • Terashima M., Goel R., Komatsu K., Yasui H., Takahashi H., Li Y.Y., Noike T., 2009. CFD simulation of mixing in anaerobic digesters. Bioresour. Technol., 100, 2228-2233. DOI: 10.1016/j.biortech.2008.07.069.[Crossref]
  • Vesvikar M.S., Al-Dahhan M., 2005. Flow pattern visualization in a mimic anaerobic digester using CFD. Biotechnology and Bioengineering, 89, 719-732. DOI: 10.1002/bit.20388.[Crossref]
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.-psjd-doi-10_1515_cpe-2015-0008
JavaScript is turned off in your web browser. Turn it on to take full advantage of this site, then refresh the page.