Abstract
The microbial communities in a two-stage anaerobic digestion process treating olive mill “solid” residues were studied by molecular identification techniques. The microbial species identification in the hydrolytic-acidogenic step and in the methanogenic step was carried out by polymerase chain reaction amplification of 16S ribosomal RNA genes, denaturing gradient gel electrophoresis, cloning, and sequencing. This study revealed that Firmicutes (from 31.1 to 61.1 %, average 42.1 %) mainly represented by Clostridiales, and the Chloroflexi (from 29.4 to 53.3 %, average 47.35 %) were the most abundant species for the hydrolytic-acidogenic reactor. Other microorganisms such as Gamma-Proteobacteria (Pseudomonas species as the major representative; from 3.9 to 9.7 %; average 5.7 %), Actinobacteria (from 1.0 to 10.2 %; average 4.6 %) and Bacteroidetes (from 1.1 to 3.1 %; average 1.7 %) were also detected. The methanogenic communities detected in the methanogenic reactor were mainly represented by members of the obligate acetotrophic methanogenic genus Methanosaeta. Methanosaeta was the crucial Archaea to obtain a high methane yield in the methanogenic stage.
Similar content being viewed by others
References
Altschul SF, Gish W, Miller W, Myers EW, Lipman DJ (1990) Basic local alignment search tool. J Mol Biol 215:403–410
Amani T, Nosrati M, Mousavi SM, Kermanshahi RK (2011) Study of syntrophic anaerobic digestion of volatile fatty acids using enriched cultures at mesophilic conditions. Int J Environ Sci Technol 8(1):83–96
Anderson GK, Kasapgil B, Ince O (1994) Microbiological study of two stage anaerobic digestion start-up. Water Res 28:2383–2392
APHA (1989) APHA (American Public Health Association), AWWA (American Water Works Association, WPCF (Water Pollution Control Federation). Standards methods for the examination of water and wastewater, 17th edn. APHA, Washington
Borja R, Alba J, Banks CJ (1997) Impact of the main phenolic compounds of olive mill wastewater (OMW) on the kinetics of acetoclastic methanogenesis. Process Biochem 32:121–133
Borja R, González E, Raposo F, Millán F, Martín A (2001) Performance evaluation of a mesophilic anaerobic fluidized bed reactor treating wastewater derived from the production of proteins from extracted sunflower flour. Bioresour Technol 76:45–52
Borja R, Rincón B, Raposo F (2006) Anaerobic biodegradation of two-phase olive mill solid wastes and liquid effluents: kinetic studies and process performance. J Chem Technol Biotechnol 81:1450–1462
Chen CL, Wu JH, Liu WT (2008) Identification of important microbial populations in the mesophilic and thermophilic phenol-degrading methanogenic consortia. Water Res 42:1963–1976
Chouari R, Le Paslier D, Daegelen P, Ginestet P, Weissenbach J, Sghir A (2005) Novel predominant archaeal and bacterial groups revealed by molecular analysis of an anaerobic sludge digester. Environ Microbiol 7:1104–1115
Cirne D, Lehtomäki A, Björnsson L, Blackall L (2007) Hydrolysis and microbial community analyses in two-stage anaerobic digestion of energy crops. J Appl Microbiol 103:516–527
Demirel B, Yenigun O (2002) Two-phase anaerobic digestion processes: a review. J Chem Technol Biotechnol 77:743–755
Fang HHP, Liu Y, Ke SZ, Zhang T (2004) Anaerobic degradation of phenol in wastewater at ambient temperatures. Water Sci Technol 49:95–102
Garcia JM, Yousfi K (2005) Non-destructive and objective methods for the evaluation of the maturation level of olive fruit. Eur Food Res Technol 221:538–541
García-García I, Jiménez-Peña PR, Bonilla-Venceslada JL, Martín-Martín A, Martín-Santos MA, Ramos-Gómez E (2000) Removal of phenol compounds from olive mill wastewater using Phanerochaete chrysosporium, Aspergillus niger, Aspergillus terreus and Geotrichum candidum. Process Biochem 35:751–758
González JM, Sainz-Jimenez C (2004) Microbial diversity in biodeteriorated monuments as studied by denaturing gradient gel electrophoresis. J Sep Sci 27:174–180
González JM, Ortiz-Martinez A, González-Delvalle MA, Laiz L, Saiz-Jimenez C (2003) An efficient strategy for screening large cloned libraries of amplified 16S rDNA sequences from complex environmental communities. J Microbiol Methods 55:459–463
González JM, Zimmermann J, Saiz-Jimenez C (2005) Evaluating putative chimeric sequences from PCR-amplified products. Bioinformatics 21:333–337
Ince BK, Ince O (2000) Changes to bacterial community make-up in a two-phase anaerobic digestion system. J Chem Technol Biotechnol 75:500–508
Hernandez JE, Edyvean RG (2004) Anaerobic treatment of phenol in a two-stage anaerobic reactor. Waste management and the environment II. In: Proceeding of the second international conference on waste management and the environment, pp 203–211 (ISBN: 1-85312-738-8)
Klocke M, Nettmann E, Bergmann I, Mundt K, Souidi K, Mumme J, Linke B (2008) Characterzation of methanogenic Archaea within two-phase biogas reactor systems with plant biomass. Syst Appl Microbiol 31:190–205
Krongthamchat K, Riffat R, Dararat S (2006) Effect of trace metals on halophilic and mixed cultures in anaerobic treatment. Int J Environ Sci Technol 3(2):103–112
Leclerc M, Delgènes JP, Gordon JJ (2004) Diversity of the archaeal community in 44 anaerobic digesters as determined by single strand conformation polymorphism analysis and 16S r DNA sequencing. Environ Microbiol 6:809–819
Liu W, Chan O, Fang H (2002) Microbial community dynamics during start-up of acidogenic anaerobic reactors. Water Res 36:3203–3210
Ma K, Liu XL, Dong XZ (2006) Methanosaeta harundinacea sp. Nov., a novel acetate-scavening methanogen isolated from a UASB reactor. Int J Syst Evol Microbiol 56:127–131
Mchugh S, Carton M, Mahony T, O’flaherty V (2003) Methanogenic population structure in a variety of anaerobic bioreactors. FEMS Microbiol Lett 219:297–304
Mcmahon KD, Stroot PG, Mackie RI, Raskin L (2001) Anaerobic codigestion of municipal solid waste and biosolids under various mixing conditions-II: microbial population dynamics. Water Res 35:1817–1827
Moreno-Andrade I, Buitrón G (2004) Influence of the origin of the inoculum on the anaerobic biodegradability test. Water Sci Technol 49:53–59
Muyzer G, De Waal EC, Uitterlinden AG (1993) Profiling of complex microbial populations by denaturing gradient gel electrophoresis analysis of polymerase chain reaction-amplified genes coding for 16S rRNA. Appl Environ Microbiol 59:695–700
Nelson MC, Morrison M, Yu Z (2011) A meta-analysis of the microbial diversity observed in anaerobic digesters. Bioresour Technol 102:3730–3739
Nyholm N, Lindgaard-Jorgensen P, Hansen N (1984) Biodegradation of 4-nitrophenol in standardized aquatic degradation test. Ecotoxicol Environ Saf 8:451–470
Obied HK, Bedgood JDR, Prenzler PD, Robards K (2007) Bioscreening of Australian olive mill waste extracts: biophenol content, antioxidant, antimicrobial and molluscicidal activities. Food Chem Toxicol 45:1238–1248
Orphan VJ, Hinrichs KU, Ussler Iii W, Paull CK, Taylor LT, Sylva SP, Hayes JM, Delong EF (2001) Comparative analysis of methane-oxidizing archaea and sulfate-reducing bacteria in anoxic marine sediments. Appl Environ Microbiol 67:1922–1934
Paixao MA, Tavares CRG, Bergamasco R, Bonifacio ALE, Costa RT (2000) Anaerobic digestion from residue of industrial cassava industrialization with acidogenic and methanogenic physical separation phases. Appl Biochem Biotechnol—Part A Enzym Eng Biotechnol 84–86:809–819
Portillo MC, González JM (2008) Statistical differences between relative quantitative molecular fingerprints from microbial communities. Antonie Van Leeuwenhoek 94:157–163
Rincón B, Travieso L, Sánchez E, de Los Ángeles Martín M, Martín A, Raposo F, Borja R (2007) The effect of organic loading rate on the anaerobic digestion of two-phase olive mill solid residue derived from fruits with low ripening index. J Chem Technol Biotechnol 82:259–266
Rincón B, Borja R, González JM, Portillo MC, Sáiz-Jiménez C (2008a) Influence of organic loading rate and hydraulic retention time on the performance, stability and microbial communities of one-stage anaerobic digestion of two-phase olive mill solid residue. Biochem Eng J 40:253–261
Rincón B, Sánchez E, Raposo F, Borja R, Travieso L, Martín MA, Martín A (2008b) Effect of the organic loading rate on the performance of anaerobic acidogenic fermentation of two-phase olive mill solid residue. Waste Manag 28:870–877
Rincón B, Borja R, Martín MA, Martín A (2009) Evaluation of the methanogenic step of a two-stage anaerobic digestion process of acidified olive mill solid residue from a previous hydrolytic-acidogenic step. Waste Manag 29:2566–2573
Romero C, Brenes M, García P, Garrido A (2002) Hydroxytyrosol 4-B-D-glucoside, an important phenolic compound in olive fruits and derived products. J Agric Food Chem 50:3835–3839
Shin SG, Han G, Lim J, Lee C, Hwang S (2010) A comprehensive microbial insight into two-stage anaerobic digestion of food waste-recycling wastewater. Water Res 44:4838–4849
Tabatabaei M, Rahim RA, Abdullah N, Wright A-DG, Shirai Y, Sakai K, Sulaiman A, Hassan MA (2010) Importance of the methanogenic archaea populations in anaerobic wastewater treatments. Process Biochem 45:1214–1225
Veeken AHM, Hamelers BVM (2000) Effect of substrate-seed mixing and leachate recirculation on solid state digestion of biowaste. Water Sci Technol 41:255–262
Wang YT, Gabbard HD, Pai PC (1991) Inhibition of acetate methanogenesis by phenols. J Environ Eng 117:487–500
Weiland P (2010) Biogas production: current state and perspectives. Appl Microbiol Biotechnol 85:849–860
Zhang T, Ke SZ, Liu Y, Fang HP (2005) Microbial characteristics of a methanogenic phenol-degradating sludge. Water Sci Technol 52:73–78
Acknowledgments
The authors wish to express their gratitude to the Spanish “Ministerio de Educación y Ciencia” (Project REN 2001-0472/TECNO) and “Junta de Andalucía” for providing financial support and to the contracts JAE-Doc from “Junta para la Ampliación de Estudios del Consejo Superior de Investigaciones Científicas (CSIC)” co-financed by the European Social Funds.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Rincón, B., Portillo, M.C., González, J.M. et al. Microbial community dynamics in the two-stage anaerobic digestion process of two-phase olive mill residue. Int. J. Environ. Sci. Technol. 10, 635–644 (2013). https://doi.org/10.1007/s13762-013-0290-4
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s13762-013-0290-4