References
- Thamsiriroj T, Smyth H, Murphy JD. A roadmap for the introduction of gaseous transport fuel: a case study for renewable natural gas in Ireland. Renew Sust Energ Rev. 2011;15:4642–4651. doi: 10.1016/j.rser.2011.07.088
- Giard D, Choiniere D, Cordeau S, Barrington S. Biogas generation from in-storage psychrophilic anaerobic digestion. Environ Technol. 2013;34:1007–1015. doi: 10.1080/09593330.2012.733416
- Ryckebosch E, Drouillon M, Vervaeren H. Techniques for transformation of biogas to biomethane. Biomass Bioenerg. 2011;35:1633–1645. doi: 10.1016/j.biombioe.2011.02.033
- Starr K, Gabarrell X, Villalba G, Talens L, Lombardi L. Life cycle assessment of biogas upgrading technologies. Waste Manage. 2012;32:991–999. doi: 10.1016/j.wasman.2011.12.016
- Mostbauer P, Lenz S, Lechner P. Mswi bottom ash for upgrading of biogas and landfill gas. Environ Technol. 2008;29:757–764. doi: 10.1080/09593330801987061
- Lee JC, Kim JH, Chang WS, Pak D. Biological conversion of CO2 to CH4 using hydrogenotrophic methanogen in a fixed bed reactor. J Chem Technol Biotechnol. 2012;87:844–847. doi: 10.1002/jctb.3787
- Leu JY, Lin YH, Chang FL. Conversion of CO2 into CH4 by methane-producing bacterium FJ10 under a pressurized condition. Chem Eng Res Des. 2011;89:1879–1890. doi: 10.1016/j.cherd.2011.02.033
- Jeon BY, Kim SY, Park YK, Park DH. Enrichment of hydrogenotrophic methanogens in coupling with methane production using electrochemical bioreactor. J Microbiol Biotechnol. 2009;19:1665–1671. doi: 10.4014/jmb.0904.04002
- Strevett KA, Vieth RF, Grasso D. Chemo-autotrophic biogas purification for methane enrichment: mechanism and kinetics. Chem Eng J. 1995;58:71–79.
- Luo G, Johansson S, Boe K, Xie L, Zhou Q, Angelidaki I. Simultaneous hydrogen utilization and in situ biogas upgrading in an anaerobic reactor. Biotechnol Bioeng. 2012;109:1088–1094. doi: 10.1002/bit.24360
- Luo G, Angelidaki I. Integrated biogas upgrading and hydrogen utilization in an anaerobic reactor containing enriched hydrogenotrophic methanogenic culture. Biotechnol Bioeng. 2012;109:2729–2736. doi: 10.1002/bit.24557
- Luo G, Angelidaki I. Hollow fiber membrane based H2 diffusion for efficient in situ biogas upgrading in an anaerobic reactor. Appl. Microbiol Biotechnol. 2013;97:3739–3744. doi: 10.1007/s00253-013-4811-3
- Demirel B, Scherer P. The roles of acetotrophic and hydrogenotrophic methanogens during anaerobic conversion of biomass to methane: a review. Rev Environ Sci Biotechnol. 2008;7:173–190. doi: 10.1007/s11157-008-9131-1
- Basheer F, Farooqi I. Biodegradation of m-cresol by aerobic granules in a sequencing batch reactor. Environ Technol. 2012;33:1847–1856. doi: 10.1080/09593330.2011.650218
- Wang F, Jin XB, Yang SS, Liu YD, Chen XR. A control strategy for promoting the stability of denitrifying granular sludge in upflow sludge blankets. Environ Technol. 2014;35:52–59. doi: 10.1080/09593330.2013.808250
- Fang HHP, Liu H, Zhang T. Characterization of a hydrogen-producing granular sludge. Biotechnol Bioeng. 2002;78:44–52. doi: 10.1002/bit.10174
- Van Houten RT, Pol LWH, Lettinga G. Biological sulphate reduction using gas-lift reactors fed with hydrogen and carbon dioxide as energy and carbon source. Biotechnol Bioeng. 1994;44:586–594. doi: 10.1002/bit.260440505
- Ako OY, Kitamura Y, Intabon K. Satake. Steady state characteristics of acclimated hydrogenotrophic methanogens on inorganic substrate in continuous chemostat reactors. Bioresour Technol. 2008;99:6305–6310. doi: 10.1016/j.biortech.2007.12.016
- Angelidaki I, Sanders W. Assessment of the anaerobic biodegradability of macropollutants. Rev Environ Sci Biotechnol. 2004;3:117–129. doi: 10.1007/s11157-004-2502-3
- Ince O, Ince BK, Yenigun O. Determination of potential methane production capacity of a granular sludge from a pilot-scale upflow anaerobic sludge blanket reactor using a specific methanogenic activity test. J Chem Technol Biotechnol. 2001;76:573–578. doi: 10.1002/jctb.431
- Coates JD, Coughlan MF, Colleran E. Simple method for the measurement of the hydrogenotrophic methanogenic activity of anaerobic sludges. J Microbiol Method. 1996;26:237–246. doi: 10.1016/0167-7012(96)00915-3
- Jawed M, Tare V. Microbial composition assessment of anaerobic biomass through methanogenic activity tests. Water SA. 1999;25:345–350.
- APHA. Standard methods for the examination of water and wastewater. 20th ed. Washington, DC: American Public Health Association; 1998.
- Siriwongrungson V, Zeng RJ, Angelidaki I. Homoacetogenesis as the alternative pathway for H2 sink during thermophilic anaerobic degradation of butyrate under suppressed methanogenesis. Water Res. 2007;41:4204–4210. doi: 10.1016/j.watres.2007.05.037
- Yu HQ, Fang HHP, Tay JH. Enhanced sludge granulation in upflow anaerobic sludge blanket (UASB) reactors by aluminum chloride. Chemosphere. 2001;44:31–36. doi: 10.1016/S0045-6535(00)00381-7
- Macleod FA, Guiot SR, Costerton JW. Layered structure of bacterial aggregates produced in an upflow anaerobic sludge bed and filter reactor. Appl Environ Microbiol. 1990;56:1598–1607.
- Fang HHP. Microbial distribution in UASB granules and its resulting effects. Water Sci Technol. 2000;42:201–208.
- Dolfing J, Mulder JW. Comparison of methane production rate and coenzyme F420 content of methanogenic consortia in anaerobic granular sludge. Appl Environ Microbiol. 1985;49:1142–1145.
- Xu H, Wang KJ, Holmes DE. Bioelectrochemical removal of carbon dioxide (CO2): an innovative method for biogas upgrading. Bioresour Technol. 2014;173:392–398. doi: 10.1016/j.biortech.2014.09.127
- Regueiro L, Veiga P, Figueroa M, Alonso-Gutierrez J, Stams AJM, Lema JM, Carballa M. Relationship between microbial activity and microbial community structure in six full scale anaerobic digesters. Microbiol Res. 2012;167:581–589. doi: 10.1016/j.micres.2012.06.002
- Guiot SR, Cimpoia R, Carayon G. Potential of wastewater-treating anaerobic granules for biomethanation of synthesis gas. Environ Sci Technol. 2011;45:2006–2012. doi: 10.1021/es102728m