Composting of organic matter is a complex process characterized by many physical and chemical parameters. The studies investigated in a real scale need lots of labour and financial sources. The experiments infield conditions are difficult to control and their repeatability is low. The usage of scientific set-up is limited because of heap dimensions, weather conditions and work time limitations. The modeling of organic matter decomposition in laboratories makes easier better control and survey of parameters which influence on a process. The paper presents review of bioreactors used for modeling of composting process. The application of different constructions, techniques of measurement and data registration has an important impact on projection of field conditions in a laboratory scale. The examples of usage of the artificial neural networks during experiments with bioreactors were also presented.
REFERENCES(21)
1.
ACSI-BIOREX INC. 1989. Le compostage du fumier á la ferme, étude de faisabilité technico-économique et évaluation des impacts agronomiques et environnementaux. Ed. Centre Develop. Agrobiol. Québec-St. Elizabeth, ss. 274.
Ahn H.K., Richard T.L, Choi H.L., 2007 “Mass and thermal balance during composting of a poultry manure – wood shavings mixture at different aeration rates” Process Biochemistry 42, str. 215-223.
Bari Q.H, Koenig A., 2001 „Effect of air recirculation and reuse on composting of organic solid waste“ Resources Conservation & Recycling 33, str. 93-111.
Dach J, Przybył J., Zbytek Z., Kowalik I. 2007 Comparison of Traditional Technology of Manure Management and Composting with Usage of Tractor Aerator. Landtechnische Schriftenreihe, OKL Wien, 230, str. 256-262.
Dach J., Sęk T. 1996 Perspektywy i możliwości wdrożenia w gospodarstwach technologii produkcji kompostu z obornika. Postępy Nauk Rolniczych, 5, str. 91-102.
Dach J., Zbytek Z., 2001 „Wpływ intensywności mechanicznego napowietrzania na szybkość kompostowania materiałów organicznych,” Journal of Reserch and Applications in Agricultural Engineering, vol. 46 nr 2, str. 39-42.
Dach J., Jędruś A., Adamski M., Kowalik I., Zbytek Z., 2003 „Bioreaktor do badań procesów rozkładu materiałów organicznych” Journal of Reserch and Applications in Agricultural Engineering, vol. 48 nr 4.
Finstein M.S., Miller F.C., Strom P.F., Mac Gregor S.T., Pasarianos K.M., 1983 „Composting ecosystem management for waste treatment” Biotechnology, str. 274-292.
Korner I., Braukmeier J., Herrenklage J., Leikam K., Ritzkowsky M., Schlegelmilch, Stegmann R., 2003 „Investigation and optimization of composting processes– test systems and practical examples”, Waste Management 23, str. 17-26.
Olszewski T., Dach J., Jędruś A., 2005 Modelowanie procesu kompostowania nawozów naturalnych w aspekcie generowania ciepła”, Journal of Reserch and Applications in Agricultural Engineering, vol. 50 nr 2, str. 40-43.
Ozkaya B., Demir A., Bilgili M.S., 2007 “Neural network prediction model for the methane fraction in biogas from field-scale landfill bioreactors” Environmental Modelling & Software 22, str. 815-822.
We process personal data collected when visiting the website. The function of obtaining information about users and their behavior is carried out by voluntarily entered information in forms and saving cookies in end devices. Data, including cookies, are used to provide services, improve the user experience and to analyze the traffic in accordance with the Privacy policy. Data are also collected and processed by Google Analytics tool (more).
You can change cookies settings in your browser. Restricted use of cookies in the browser configuration may affect some functionalities of the website.