Digestion of cheese whey with anaerobic rotating biological contact reactors

作者: K.V. Lo , P.H. Liao

DOI: 10.1016/0144-4565(86)90001-6

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摘要: Abstract A laboratory-scale anaerobic rotating biological contact reactor receiving full strength cheese whey was studied over a range of hydraulic retention times from 11 to 5 days at 35°C. Methane production rates ranging 1·68 3·26 litres CH 4 litre −1 and 76 93% reduction in chemical oxygen demand were achieved. At shorter than days, steady-state operation could not be maintained for reactors either or diluted whey. two-stage fermentation system also studied; the results indicated that stable treatment efficiency (89·5% COD removal)

参考文章(10)
R.F. Hickey, R.W. Owens, Methane generation from high-strength industrial wastes with the anaerobic biological fluidized bed Biotechnol. Bioeng. Symp.; (United States). ,vol. 11, ,(1981)
Andrew Eaton, A.E. Greenberg, Lenore S. Clesceri, Standard methods for the examination of water and wastewater Published in <b>1998</b> in Washington DC) by American public health association. ,(1992)
Marlene E. Izaguirre, Francisco J. Castillo, Selection of lactose-fermenting yeast for ethanol production from whey Biotechnology Letters. ,vol. 4, pp. 257- 262 ,(1982) , 10.1007/BF00132397
Michael S. Switzenbaum, Scott C. Danskin, Anaerobic expanded bed treatment of whey Agricultural Wastes. ,vol. 4, pp. 411- 426 ,(1982) , 10.1016/0141-4607(82)90037-3
F. X. Wildenauer, J. Winter, Anaerobic digestion of high-strength acidic whey in a pH-controlled up-flow fixed film loop reactor Applied Microbiology and Biotechnology. ,vol. 22, pp. 367- 372 ,(1985) , 10.1007/BF00582422
Frank V. Kosikowski, Greater Utilization of Whey Powder for Human Consumption and Nutrition Journal of Dairy Science. ,vol. 50, pp. 1343- 1345 ,(1967) , 10.3168/JDS.S0022-0302(67)87629-X
G. E. Schuman, M. A. Stanley, D. Knudsen, Automated Total Nitrogen Analysis of Soil and Plant Samples Soil Science Society of America Journal. ,vol. 37, pp. 480- 481 ,(1973) , 10.2136/SSSAJ1973.03615995003700030045X
F. J. Castillo, M. E. Izaguirre, V. Michelena, B. Moreno, Optimization of fermentation conditions for ethanol production from whey. Biotechnology Letters. ,vol. 4, pp. 567- 572 ,(1982) , 10.1007/BF00127786
D. W. Williams, Anaerobic digestion of cheese whey. Anaerobic digestion of cheese whey.. ,(1984)