References
- Zhao MX, Yan Q, Ruan WQ, et al. Enhancement of substrate solubilization and hydrogen production from kitchen wastes by pH pretreatment. Environ Technol. 2011;32:119–125. doi: 10.1080/09593330.2010.482596
- Yin C, Dong X, Lv L, et al. Economic production of probiotics from kitchen waste. Food Sci Biotechnol. 2013;22:59–63. doi: 10.1007/s10068-013-0049-1
- Kim SH, Shin HS. Effects of base-pretreatment on continuous enriched culture for hydrogen production from food waste. Int J Hydrogen Energ. 2008;33:5266–5274. doi: 10.1016/j.ijhydene.2008.05.010
- Chandra R, Takeuchi HT. Methane production from lignocellulosic agricultural crop wastes: a review in context to second generation of biofuel production. Renew Sust Energ Rev. 2012;16:1462–1476. doi: 10.1016/j.rser.2011.11.035
- Tian HL, Duan N, Ling C, Li X, Zhong MZ. Anaerobic co-digestion of kitchen waste and pig manure with different mixing ratios. J Biosci Bioeng. 2015;120:51–57. doi: 10.1016/j.jbiosc.2014.11.017
- Wang H, Brown SL, Magesan GN, et al. Technological options for the management of biosolids. Environ Sci Pollut Res. 2008;15:308–317. doi: 10.1007/s11356-008-0012-5
- Zhou X, Jiang G, Wang Q, Yuan Z. A review on sludge conditioning by sludge pre-treatment with a focus on advanced oxidation. Rsc Adv. 2014;4:50644–50652. doi: 10.1039/C4RA07235A
- Liu Y. Chemically reduced excess sludge production in the activated sludge process. Chemosphere. 2003;50:1–7. doi: 10.1016/S0045-6535(02)00551-9
- Liao X, Li H, Cheng Y, et al. Process performance of high-solids batch anaerobic digestion of sewage sludge. Environ Technol. 2014;35:2652–2659. doi: 10.1080/09593330.2014.916756
- Chen H, Yan SH, Ye ZL, Meng HJ, Zhu YG. Utilization of urban sewage sludge: Chinese perspectives. Environ Sci Pollut Res. 2012;19:1454–1463. doi: 10.1007/s11356-012-0760-0
- Marin J, Kennedy Kevin J, Eskicioglu C. Effect of microwave irradiation on anaerobic degradability of model kitchen waste. Waste Manage. 2010;30:1772–1779. doi: 10.1016/j.wasman.2010.01.033
- Kim SH, Han SK, Shin HS. Feasibility of biohydrogen production by anaerobic co-digestion of food waste and sewage sludge. Int J Hydrogen Energ. 2004;29:1607–1616. doi: 10.1016/j.ijhydene.2004.02.018
- Jose CM, Fernandez C, Gomez X, Moran A. Anaerobic co-digestion of swine manure with energy crop residues. Biotechnol Bioprocess Eng. 2011;16:1044–1052. doi: 10.1007/s12257-011-0117-4
- Eastman JA, Ferguson JF. Solubilization of particulate organic carbon during the acid phase of anaerobic digestion. J Water Pollut Control Fed. 1981;53:352–366.
- Kardos L, Juhasz A, Palko G, et al. Enzyme activity analyses of anaerobic fermented sewage sludges. Appl Ecol Environ Res. 2011;9:333–339. doi: 10.15666/aeer/0904_333339
- Feng H, Hu L, Mahmood Q, et al. Effects of temperature and feed strength on a carrier anaerobic baffled reactor treating dilute wastewater. Desalination. 2009;239:111–121. doi: 10.1016/j.desal.2008.03.011
- APHA. Standard method for the examination of water and wastewater. Washington (DC): American Public Health Association; 1999.
- Xu ZY, Zhao MX, Miao HF, et al. In situ volatile fatty acids influence biogas generation from kitchen wastes by anaerobic digestion. Bioresour Technol. 2014;163:186–192. doi: 10.1016/j.biortech.2014.04.037
- Lowry OH, Rosebrough NJ, Farr AL, Randall RJ. Protein measurement with the Folin phenol reagent. J Biol Chem. 1951;193:265–275.
- Zhang B, He PJ, Lue F, Shao LM, Wang P. Extracellular enzyme activities during regulated hydrolysis of high-solid organic wastes. Water Res. 2007;41:4468–4478. doi: 10.1016/j.watres.2007.06.061
- Parker WJ, Wu GH. Modifying ADM1 to include formation and emission of odourants. Water Sci Technol. 2006;54:111–117. doi: 10.2166/wst.2006.532
- Muna A. Anaerobic digestion of the organic fraction of municipal solid waste. Manage microb Resour environ. 2013;313–340.
- Xie S, Wu G, Lawlor PG, Frost JP, Zhan X. Methane production from anaerobic co-digestion of the separated solid fraction of pig manure with dried grass silage. Bioresour Technol. 2012;104:289–297. doi: 10.1016/j.biortech.2011.11.076
- Gonzalez FC, Garcia EPA. Impact of substrate to inoculum ratio in anaerobic digestion of swine slurry. Biomass Bioenerg. 2009;33:1065–1069. doi: 10.1016/j.biombioe.2009.03.008
- Bouallagui H, Touhami Y, Cheikh RB, Hamdi M. Bioreactor performance in anaerobic digestion of fruit and vegetable wastes. Process Biochem. 2005;40:989–995. doi: 10.1016/j.procbio.2004.03.007
- Zhao MX, Ruan WQ. Biogas performance from co-digestion of Taihu algae and kitchen wastes. Energ Convers Manage. 2013;75:21–24. doi: 10.1016/j.enconman.2013.05.037
- Serrano A, Siles JA, Carmen GM, Angeles MM. Optimization of anaerobic co-digestion of strawberry and fish waste. Appl Biochem Biotechnol. 2014;173:1391–1404. doi: 10.1007/s12010-014-0942-y
- Lay JJ, Li YY, Noike T, Endo J, Ishimoto S. Analysis of environmental factors affecting methane production from high-solids organic waste. Water Sci Technol. 1997;36:493–500. doi: 10.1016/S0273-1223(97)00560-X
- Karthikeyan OP, Visvanathan C. Bio-energy recovery from high-solid organic substrates by dry anaerobic bio-conversion processes: a review. Rev Environ Sci Bio-Technol. 2013;12:257–284. doi: 10.1007/s11157-012-9304-9
- Serran A, Siles JA, Chica AF, Martín MÁ. Anaerobic co-digestion of sewage sludge and strawberry extrudate under mesophilic conditions. Environ Technol. 2014;35:2920–2927. doi: 10.1080/09593330.2014.925512
- Jiang J, Zhang Y, Li K, et al. Volatile fatty acids production from food waste: Effects of pH, temperature, and organic loading rate. Bioresour Technol. 2013;143:525–530. doi: 10.1016/j.biortech.2013.06.025
- Wang X, Zhang S, Wang J, Yu X, Lu X. Exploping optimal feed to microbes ratio for anaerobic acidogenic fermentation of cassava residue from brewery. Bioresourc. 2012;7:1111–1122.
- Yang YQ, Shen DG, Li N, et al. Co-digestion of kitchen waste and fruit-vegetable waste by two-phase anaerobic digestion. Environ Sci Pollut Res. 2013;20:2162–2171. doi: 10.1007/s11356-012-1414-y
- Okamoto M, Miyahara T, Mizuno O, Noike T. Biological hydrogen potential of materials characteristic of the organic fraction of municipal solid wastes. Water Sci Technol. 2000;41:25–32.
- Garcia C, Hernandez T, Costa F. Potential use of dehydrogenase activity as an index of microbial activity in degraded soils. Communica Soil Sci Plant Analysis. 1997;28:123–134. doi: 10.1080/00103629709369777
- Goel R, Mino T, Satoh H, Matsuo T.Enzyme activities under anaerobic and aerobic conditions in activated sludge sequencing batch reactor. Water Res. 1998;32:2081–2088. doi: 10.1016/S0043-1354(97)00425-9
- Yang HW, Jiang ZP, Shi SQ, Tang WZ. INT–dehydrogenase activity test for assessing anaerobic biodegradability of organic compounds. Ecotoxicol Environ Saf. 2002;53:416–421. doi: 10.1016/S0147-6513(02)00002-7
- Kardos L, Palko G, Olah J, Barkacs K, Zaray G. Operation control of anaerobic digesters on the basis of enzyme activity tests. Water Sci Technol. 2009;60:957–964. doi: 10.2166/wst.2009.381
- Ugwuanyi JO, Harvey LM, McNeil B. Protease and xylanase activities and thermophilic populations as potential process monitoring tools during thermophilic aerobic digestion. J Chem Technol Biotechnol. 2004;79:30–38. doi: 10.1002/jctb.913
- Van der MM, van der VB, Uitdehaag JCM, Leemhuis H, Dijkhuizen L. Properties and applications of starch-converting enzymes of the alpha-amylase family. J Biotechnol. 2002;94:137–155. doi: 10.1016/S0168-1656(01)00407-2
- Feng Y, Behrendt J, Wendland C, Otterpohl R. Parameter analysis of the IWA Anaerobic Digestion Model No. 1 for the anaerobic digestion of blackwater with kitchen refuse. Water Sci Technol. 2006;54:139–147. doi: 10.2166/wst.2006.535
- Boubaker F, Ridha BC. Modelling of the mesophilic anaerobic co-digestion of olive mill wastewater with olive mill solid waste using anaerobic digestion model No. 1 (ADM1). Bioresource Technol. 2008;99:6565–6577. doi: 10.1016/j.biortech.2007.11.035
- Feng Y, Behrendt J, Wendland C, Otterpohl R. Implementation of the IWA anaerobic digestion model No.1 (ADM1) for simulating digestion of blackwater from vacuum toilets. Water Sci Technol. 2006;53:253–263. doi: 10.2166/wst.2006.273
- Han SK, Kim SH, Shin HS. UASB treatment of wastewater with VFA and alcohol generated during hydrogen fermentation of food waste. Process Biochem. 2005;40:2897–2905. doi: 10.1016/j.procbio.2005.01.005