Abstract
Constructed wetlands represent an increasingly expanding technology for treatment and reuse of poor quality waters and for the development of marginal areas. The exploitation of herbaceous biomass for biogas production may add further appeal to its adoption. Codigestion of lignocellulosic plant materials with pig slurry could meet the need for biomass hydration and possibly improve biogas yields. The objectives of this study were: (1) to evaluate the biomethanation potential of biomass from several species which are of interest for use in constructed wetlands, and its relationship with plant composition; (2) to evaluate the influence of codigestion of selected wetland species with pig slurry on methane production rate and yield. Biogas production was preliminarily measured in laboratory conditions using as substrates biomass samples belonging to 23 plant species coming from different environments. Eight of them were then tested for biogas production, alone or in codigestion with pig slurry (volatile solid ratio: 1/1). In monodigestion, CH4 yields were on average 213 mL CH4 g−1 volatile solids. Biogas production was positively related with N content and negatively with acid detergent fiber concentration and C to N ratio. The time for the joining of the maximum methane production was 25 % shorter and the amount of methane was 30 % higher for wetland biomass in codigestion with pig slurry than in monodigestion. The use of pig slurry as hydration medium for anaerobic digestion can improve the biomethanation potential of wetland biomass.
Similar content being viewed by others
References
Akula, V.R.: Wetland Biomass—Suitable for Biogas Production? Dissertation, Halmstad University, Sweden (2013)
Alvinge, S.: Evaluation of Emergent Macrophytes as a Source for Biogas Production After Mechanical, Alkaline and Fungal Pretreatments. Dissertation. Linköping University, Sweden (2010)
APHA: Standard Methods for the Examination of Water and Wastewater, 18th edn. American Public Health Association, Washington D.C., USA (1992)
Atandi, E., Rahman, S.: Prospect of anaerobic co-digestion of dairy manure: a review. Environ. Technol. Rev. 1, 127–135 (2012)
Bauer, A., Leonhartsberger, C., Bösch, P., Amon, B., Friedl, A., Amon, T.: Analysis of methane yields from energy crops and agricultural by-products and estimation of energy potential from sustainable crop rotation systems in EU-27. Clean Technol. Environ. Policy 12, 153–161 (2010)
Bouallagui, H., Touhami, Y., Ben Cheikh, R., Hamdia, M.: Bioreactor performance in anaerobic digestion of fruit and vegetable wastes. Process Biochem. 40, 989–995 (2005)
Calli, B., Mertoglu, B., Inanc, B., Yenigun, O.: Effects of high free ammonia concentrations on the performances of anaerobic bioreactors. Process Biochem. 40, 1285–1292 (2005)
Cesarino, I., Araújo, P., Pereira Domingues Jr, A., Mazzafera, P.: An overview of lignin metabolism and its effect on biomass recalcitrance. Braz. J. Bot. 35, 303–311 (2012)
Cohen, M.F., Hare, C., Kozlowski, J., McCormick, R.S., Chen, L., Schneider, L., Parish, M., Knight, Z., Nelson, T.A., Grewell, B.J.: Wastewater polishing by a channelized macrophyte dominated wetland and anaerobic digestion of the harvested phytomass. J. Environ. Sci. Health A 48, 319–330 (2013)
Daglia, M.: Polyphenols as antimicrobial agents. Curr. Opin. Biotechnol. 23, 174–181 (2012)
Dinuccio, E., Balsari, P., Gioelli, F., Menardo, S.: Evaluation of the biogas productivity potential of some Italian agro-industrial biomasses. Bioresour. Technol. 101, 3780–3783 (2010)
Dipu, S., Kumar, A.A., Thanga, V.S.G.: Potential application of macrophytes used in phytoremediation. World Appl. Sci. J. 13, 482–486 (2011)
Esposito, G., Frunzo, L., Giordano, A., Liotta, F., Panico, A., Pirozzi, F.: Anaerobic co-digestion of organic wastes. Rev. Environ. Sci. Biotechnol. 11, 325–341 (2012)
Kenealy, W., Zeikus, J.G.: Influence of corrinoid antagonists on methanogen metabolism. J. Bacteriol. 146, 133–140 (1981)
Kivaisi, A.K.: The potential for constructed wetlands for wastewater treatment and reuse in developing countries: a review. Ecol. Eng. 16, 545–560 (2001)
Klimiuk, E., Pokój, T., Budzyński, W., Dubis, B.: Theoretical and observed biogas production from plant biomass of different fibre contents. Bioresour. Technol. 101, 9527–9535 (2010)
Lay, J.J., Li, Y.Y., Noike, T.: Influences of pH and moisture content on the methane production in high-solids sludge digestion. Water Res. 31, 1518–1524 (1997)
Li, X., Li, L., Zheng, M., Fu, G., Lar, J.S.: Anaerobic codigestion of cattle manure with corn stover pretreated by sodium hydroxide for efficient biogas production. Energy Fuels 23, 4635–4639 (2009)
Liu, D., Wu, X., Chang, J., Gu, B., Min, Y., Ge, Y., Shi, Y., Xue, H., Peng, C., Wu, J.: Constructed wetlands as biofuel production systems. Nat. Clim. Change 2, 190–194 (2012)
Lymperatou, A., Gavala, H.N., Esbensen, K.H., Skiadas, I.V.: AMMONOX: ammonia for enhancing biogas yield and reducing NOx—analysis of effects of aqueous ammonia soaking on manure fibers waste. Biomass Valoriz. 6, 449–457 (2015)
Marshall, J.D.: Drought and shade interact to cause fine-root mortality in Douglas-fir seedlings. Plant Soil 91, 51–60 (1986)
Molari, G., Milani, M., Toscano, A., Borin, M., Taglioli, G., Villani, G., Zema, D.A.: Energy characterisation of herbaceous biomasses irrigated with marginal waters. Biomass Bioenergy 70, 392–399 (2014)
Oren, R., Schulze, E.D., Werk, K.S., Meyer, J., Schneider, H., Heilmeier, P.: Performance of two Picea abies (L.) Karst. stands at different stages of decline. Oecologia 75, 25–37 (1988)
Owen, W.F., Stuckey, D.C., Healy Jr, J.B., Young, L.Y., McCarty, P.L.: Bioassay for monitoring biochemical methane potential and anaerobic toxicity. Water Res. 13, 485–492 (1979)
Pappalardo, S.E., Prosdocimi, M., Tarolli, P., Borin, M.: Assessment of energy potential from wetland plants along the minor channel network in agricultural floodplain. Environ. Sci. Pollut. Res. 22, 2479–2490 (2015)
Pavan, F., Breschigliaro, S., Borin, M.: Screening of eighteen species for digestate phytodepuration. Environ. Sci. Pollut. Res. 22, 2455–2466 (2015)
Peu, P., Brugère, H., Pourcher, A.M., Kérourédan, M., Godon, J.J., Delgenès, J.P., et al.: Dynamics of a pig slurry microbial community during anaerobic storage and management. Appl. Environ. Microbiol. 72, 3578–3585 (2006)
SAS Institute: SAS/STAT™ Guide for Personal Computers. Version 6, 2nd edn. SAS Institute, Cary, NC (1987)
Schievano, A., Pognani, M., D’Imporzano, G., Adani, F.: Predicting anaerobic biogasification potential of ingestates and digestates of a full-scale biogas plant using chemical and biological parameters. Bioresour. Technol. 99, 8112–8117 (2008)
Shiralipour, A., Smith, P.H.: Conversion of biomass into methane gas. Biomass 6, 85–92 (1984)
Singleton, V.L., Rossi Jr, J.A.: Colorimetry of total phenolics with phosphomolybdic-phosphotungstic acid reagents. Am. J. Enol. Vitic. 16, 144–158 (1965)
Tambone, F., Scaglia, B., D’Imporzano, G., Schievano, A., Orzi, V., Salati, S., Adani, F.: Assessing amendment and fertilizing properties of digestates from anaerobic digestion through a comparative study with digested sludge and compost. Chemosphere 81, 577–583 (2010)
Van Soest, P.J., Robertson, J.B., Lewis, B.A.: Methods for dietary fiber, neutral-detergent fiber and non-starch polysaccharides in relation to animal nutrition. J. Dairy Sci. 74, 3583–3597 (1991)
Vasmara, C., Cianchetta, S., Marchetti, R., Galletti, S.: Biogas production from wheat straw pre-treated with ligninolytic fungi and co-digestion with pig slurry. Environ. Eng. Manag. J. 14, 1751–1760 (2015)
Verma, V.K., Singh, Y.P., Rai, J.P.N.: Biogas production from plant biomass used for phytoremediation of industrial wastes. Bioresour. Technol. 98, 1664–1669 (2007)
Vymazal, J.: Constructed wetland for wastewater treatment: a review. Water 2, 530–549 (2010)
Wang, X., Zhang, L., Xi, B., Sun, W., Xia, X., Zhu, C., He, X., Li, M., Yang, T., Wang, P.: Zhang. Z.: Biogas production improvement and C/N control by natural clinoptilolite addition into anaerobic co-digestion of Phragmites australis, feces and kitchen waste. Bioresour. Technol. 180, 192–199 (2015)
Weiland, P.: Biogas production: current state and perspectives. Appl. Microbiol. Biotechnol. 85, 849–860 (2010)
Wu, X., Yao, W., Zhu, J., Miller, C.: Biogas and CH4 productivity by co-digesting swine manure with three crop residues as an external carbon source. Bioresour. Technol. 101, 4042–4047 (2010)
Zhang, W., Werner, J.J., Agler, M.T., Angenent, L.T.: Substrate type drives variation in reactor microbiomes of anaerobic digesters. Bioresour. Technol. 151, 397–401 (2014)
Zhang, C., Xiao, G., Peng, L., Su, H., Tan, T.: The anaerobic co-digestion of food waste and cattle manure. Bioresour. Technol. 129, 170–176 (2013)
Zwietering, M.H., Jongenburger, I., Rombouts, F.M., van’t Riet, K.: Modeling of the bacterial growth curve. Appl. Environ. Microbiol. 56, 1875–1881 (1990)
Acknowledgments
This work was supported by the Veneto Region PSR Measure 124 Project VALDIGE. The authors would also like to thank Anna Orsi, Lidia Sghedoni and Michele Comellini for their analytical support.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Marchetti, R., Vasmara, C., Florio, G. et al. Biomethanation Potential of Wetland Biomass in Codigestion with Pig Slurry. Waste Biomass Valor 7, 1081–1089 (2016). https://doi.org/10.1007/s12649-016-9515-3
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12649-016-9515-3