Energy-environmental benefits and economic feasibility of anaerobic codigestion of Iberian pig slaughterhouse and tomato industry wastes in Extremadura (Spain)
► Methanization of Iberian pig slaughterhouse and tomato industry wastes is studied. ► Influence of the composition of the substrate in methane yield has been analyzed. ► Optimum percentage of both substrates is determined by codigestion experiments. ► Environmental and energetic benefits of anaerob...
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| Veröffentlicht in: | Bioresource technology 2013-05, Vol.136, p.109-116 |
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| creator | González-González, A. Cuadros, F. Ruiz-Celma, A. López-Rodríguez, F. |
| description | ► Methanization of Iberian pig slaughterhouse and tomato industry wastes is studied. ► Influence of the composition of the substrate in methane yield has been analyzed. ► Optimum percentage of both substrates is determined by codigestion experiments. ► Environmental and energetic benefits of anaerobic codigestion are quantified. ► The results obtained prove that anaerobic digestion is economically profitable.
Anaerobic digestion of Iberian pig slaughterhouse and tomato industry wastes, as well as codigestion operations from such residues, are reported to achieve 54–80% reduction in Chemical Oxygen Demand and 6–19Nm3/m3 substrate methane production. Furthermore, 0.79–0.88m3water/m3 substrate is seen to be recovered after the above mentioned operations, which might be used as irrigation water, and 0.12–0.21m3agricultural amendment/m3 substrate with 91–98% moisture content.
The present paper also reports on the economic feasibility of both an anaerobic codigestion plant operating with 60% slaughterhouse wastes/40% tomato industry wastes (optimal ratio obtained in previous laboratory-scaled experiments), and an anaerobic digestion plant for Iberian pig slaughterhouse waste. Payback times are reported as 14.86 and 3.73years, respectively. |
| doi_str_mv | 10.1016/j.biortech.2013.02.031 |
| format | Article |
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Anaerobic digestion of Iberian pig slaughterhouse and tomato industry wastes, as well as codigestion operations from such residues, are reported to achieve 54–80% reduction in Chemical Oxygen Demand and 6–19Nm3/m3 substrate methane production. Furthermore, 0.79–0.88m3water/m3 substrate is seen to be recovered after the above mentioned operations, which might be used as irrigation water, and 0.12–0.21m3agricultural amendment/m3 substrate with 91–98% moisture content.
The present paper also reports on the economic feasibility of both an anaerobic codigestion plant operating with 60% slaughterhouse wastes/40% tomato industry wastes (optimal ratio obtained in previous laboratory-scaled experiments), and an anaerobic digestion plant for Iberian pig slaughterhouse waste. Payback times are reported as 14.86 and 3.73years, respectively.</description><identifier>ISSN: 0960-8524</identifier><identifier>EISSN: 1873-2976</identifier><identifier>DOI: 10.1016/j.biortech.2013.02.031</identifier><identifier>PMID: 23567670</identifier><language>eng</language><publisher>Kidlington: Elsevier Ltd</publisher><subject>Abattoirs ; Agrifood industry waste ; Alkalies - analysis ; Anaerobic codigestion ; Anaerobiosis ; Animal productions ; Animals ; Applied sciences ; Biodegradation, Environmental ; Biological and medical sciences ; Bioreactors ; Conservation of Energy Resources - economics ; Costs and Cost Analysis ; Economic feasibility ; Economics ; Electricity ; Energetic ; Environmental ; Exact sciences and technology ; Fatty Acids, Volatile - analysis ; Feasibility Studies ; Fundamental and applied biological sciences. Psychology ; Hydrogen-Ion Concentration ; Industrial Waste - analysis ; Industrial Waste - economics ; Irrigation ; Lycopersicon esculentum - chemistry ; Methane ; Moisture content ; Oxygen demand ; Pollution ; Refuse Disposal - economics ; Refuse Disposal - methods ; Residues ; Slaughterhouses ; Sus scrofa ; Wastes</subject><ispartof>Bioresource technology, 2013-05, Vol.136, p.109-116</ispartof><rights>2013 Elsevier Ltd</rights><rights>2014 INIST-CNRS</rights><rights>Copyright © 2013 Elsevier Ltd. All rights reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c431t-5fab4c931875ab7aa43e2e8e0a8d1d960916b9929a692246f0142dc325f9d573</citedby><cites>FETCH-LOGICAL-c431t-5fab4c931875ab7aa43e2e8e0a8d1d960916b9929a692246f0142dc325f9d573</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.biortech.2013.02.031$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=27397449$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/23567670$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>González-González, A.</creatorcontrib><creatorcontrib>Cuadros, F.</creatorcontrib><creatorcontrib>Ruiz-Celma, A.</creatorcontrib><creatorcontrib>López-Rodríguez, F.</creatorcontrib><title>Energy-environmental benefits and economic feasibility of anaerobic codigestion of Iberian pig slaughterhouse and tomato industry wastes in Extremadura (Spain)</title><title>Bioresource technology</title><addtitle>Bioresour Technol</addtitle><description>► Methanization of Iberian pig slaughterhouse and tomato industry wastes is studied. ► Influence of the composition of the substrate in methane yield has been analyzed. ► Optimum percentage of both substrates is determined by codigestion experiments. ► Environmental and energetic benefits of anaerobic codigestion are quantified. ► The results obtained prove that anaerobic digestion is economically profitable.
Anaerobic digestion of Iberian pig slaughterhouse and tomato industry wastes, as well as codigestion operations from such residues, are reported to achieve 54–80% reduction in Chemical Oxygen Demand and 6–19Nm3/m3 substrate methane production. Furthermore, 0.79–0.88m3water/m3 substrate is seen to be recovered after the above mentioned operations, which might be used as irrigation water, and 0.12–0.21m3agricultural amendment/m3 substrate with 91–98% moisture content.
The present paper also reports on the economic feasibility of both an anaerobic codigestion plant operating with 60% slaughterhouse wastes/40% tomato industry wastes (optimal ratio obtained in previous laboratory-scaled experiments), and an anaerobic digestion plant for Iberian pig slaughterhouse waste. Payback times are reported as 14.86 and 3.73years, respectively.</description><subject>Abattoirs</subject><subject>Agrifood industry waste</subject><subject>Alkalies - analysis</subject><subject>Anaerobic codigestion</subject><subject>Anaerobiosis</subject><subject>Animal productions</subject><subject>Animals</subject><subject>Applied sciences</subject><subject>Biodegradation, Environmental</subject><subject>Biological and medical sciences</subject><subject>Bioreactors</subject><subject>Conservation of Energy Resources - economics</subject><subject>Costs and Cost Analysis</subject><subject>Economic feasibility</subject><subject>Economics</subject><subject>Electricity</subject><subject>Energetic</subject><subject>Environmental</subject><subject>Exact sciences and technology</subject><subject>Fatty Acids, Volatile - analysis</subject><subject>Feasibility Studies</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Hydrogen-Ion Concentration</subject><subject>Industrial Waste - analysis</subject><subject>Industrial Waste - economics</subject><subject>Irrigation</subject><subject>Lycopersicon esculentum - chemistry</subject><subject>Methane</subject><subject>Moisture content</subject><subject>Oxygen demand</subject><subject>Pollution</subject><subject>Refuse Disposal - economics</subject><subject>Refuse Disposal - methods</subject><subject>Residues</subject><subject>Slaughterhouses</subject><subject>Sus scrofa</subject><subject>Wastes</subject><issn>0960-8524</issn><issn>1873-2976</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkctu1DAUhiMEokPhFapskMoiwZckjnegaoBKlVjQvXVin8x4lNiD7bTM0_CqeJgpLLs6Ovq_c_2L4oqSmhLafdzVg_Uhod7WjFBeE1YTTl8UK9oLXjEpupfFisiOVH3LmoviTYw7QjIi2OvigvG2E50gq-L32mHYHCp0DzZ4N6NLMJUDOhxtiiU4U6L2zs9WlyNCtIOdbDqUfswaYPBDFrQ3doMxWe-Owu2AwYIr93ZTxgmWzTZh2Pol4t9-yc-QfGmdWWIKh_IRYsKY83L9KwWcwSwByusfe7Duw9vi1QhTxHfneFncf1nf33yr7r5_vb35fFfphtNUtSMMjZY8X9_CIAAajgx7JNAbavIbJO0GKZmETjLWdCOhDTOas3aUphX8srg-td0H_3PJp6jZRo3TBA7z4oq2jPC-6Xn7PMobIfqeCZLR7oTq4GMMOKp9sDOEg6JEHW1UO_VkozraqAhT2aNceHWesQwzmn9lT75l4P0ZgKhhGgM4beN_TnApmkZm7tOJw_y7B4tBRW3RaTQ2oE7KePvcLn8AHmDB0A</recordid><startdate>20130501</startdate><enddate>20130501</enddate><creator>González-González, A.</creator><creator>Cuadros, F.</creator><creator>Ruiz-Celma, A.</creator><creator>López-Rodríguez, F.</creator><general>Elsevier Ltd</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope><scope>7SU</scope><scope>7TB</scope><scope>8FD</scope><scope>C1K</scope><scope>FR3</scope><scope>KR7</scope></search><sort><creationdate>20130501</creationdate><title>Energy-environmental benefits and economic feasibility of anaerobic codigestion of Iberian pig slaughterhouse and tomato industry wastes in Extremadura (Spain)</title><author>González-González, A. ; Cuadros, F. ; Ruiz-Celma, A. ; López-Rodríguez, F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c431t-5fab4c931875ab7aa43e2e8e0a8d1d960916b9929a692246f0142dc325f9d573</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Abattoirs</topic><topic>Agrifood industry waste</topic><topic>Alkalies - analysis</topic><topic>Anaerobic codigestion</topic><topic>Anaerobiosis</topic><topic>Animal productions</topic><topic>Animals</topic><topic>Applied sciences</topic><topic>Biodegradation, Environmental</topic><topic>Biological and medical sciences</topic><topic>Bioreactors</topic><topic>Conservation of Energy Resources - economics</topic><topic>Costs and Cost Analysis</topic><topic>Economic feasibility</topic><topic>Economics</topic><topic>Electricity</topic><topic>Energetic</topic><topic>Environmental</topic><topic>Exact sciences and technology</topic><topic>Fatty Acids, Volatile - analysis</topic><topic>Feasibility Studies</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Hydrogen-Ion Concentration</topic><topic>Industrial Waste - analysis</topic><topic>Industrial Waste - economics</topic><topic>Irrigation</topic><topic>Lycopersicon esculentum - chemistry</topic><topic>Methane</topic><topic>Moisture content</topic><topic>Oxygen demand</topic><topic>Pollution</topic><topic>Refuse Disposal - economics</topic><topic>Refuse Disposal - methods</topic><topic>Residues</topic><topic>Slaughterhouses</topic><topic>Sus scrofa</topic><topic>Wastes</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>González-González, A.</creatorcontrib><creatorcontrib>Cuadros, F.</creatorcontrib><creatorcontrib>Ruiz-Celma, A.</creatorcontrib><creatorcontrib>López-Rodríguez, F.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><collection>Environmental Engineering Abstracts</collection><collection>Mechanical & Transportation Engineering Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Engineering Research Database</collection><collection>Civil Engineering Abstracts</collection><jtitle>Bioresource technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>González-González, A.</au><au>Cuadros, F.</au><au>Ruiz-Celma, A.</au><au>López-Rodríguez, F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Energy-environmental benefits and economic feasibility of anaerobic codigestion of Iberian pig slaughterhouse and tomato industry wastes in Extremadura (Spain)</atitle><jtitle>Bioresource technology</jtitle><addtitle>Bioresour Technol</addtitle><date>2013-05-01</date><risdate>2013</risdate><volume>136</volume><spage>109</spage><epage>116</epage><pages>109-116</pages><issn>0960-8524</issn><eissn>1873-2976</eissn><abstract>► Methanization of Iberian pig slaughterhouse and tomato industry wastes is studied. ► Influence of the composition of the substrate in methane yield has been analyzed. ► Optimum percentage of both substrates is determined by codigestion experiments. ► Environmental and energetic benefits of anaerobic codigestion are quantified. ► The results obtained prove that anaerobic digestion is economically profitable.
Anaerobic digestion of Iberian pig slaughterhouse and tomato industry wastes, as well as codigestion operations from such residues, are reported to achieve 54–80% reduction in Chemical Oxygen Demand and 6–19Nm3/m3 substrate methane production. Furthermore, 0.79–0.88m3water/m3 substrate is seen to be recovered after the above mentioned operations, which might be used as irrigation water, and 0.12–0.21m3agricultural amendment/m3 substrate with 91–98% moisture content.
The present paper also reports on the economic feasibility of both an anaerobic codigestion plant operating with 60% slaughterhouse wastes/40% tomato industry wastes (optimal ratio obtained in previous laboratory-scaled experiments), and an anaerobic digestion plant for Iberian pig slaughterhouse waste. Payback times are reported as 14.86 and 3.73years, respectively.</abstract><cop>Kidlington</cop><pub>Elsevier Ltd</pub><pmid>23567670</pmid><doi>10.1016/j.biortech.2013.02.031</doi><tpages>8</tpages></addata></record> |
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| identifier | ISSN: 0960-8524 |
| ispartof | Bioresource technology, 2013-05, Vol.136, p.109-116 |
| issn | 0960-8524 1873-2976 |
| language | eng |
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| source | MEDLINE; ScienceDirect Journals (5 years ago - present) |
| subjects | Abattoirs Agrifood industry waste Alkalies - analysis Anaerobic codigestion Anaerobiosis Animal productions Animals Applied sciences Biodegradation, Environmental Biological and medical sciences Bioreactors Conservation of Energy Resources - economics Costs and Cost Analysis Economic feasibility Economics Electricity Energetic Environmental Exact sciences and technology Fatty Acids, Volatile - analysis Feasibility Studies Fundamental and applied biological sciences. Psychology Hydrogen-Ion Concentration Industrial Waste - analysis Industrial Waste - economics Irrigation Lycopersicon esculentum - chemistry Methane Moisture content Oxygen demand Pollution Refuse Disposal - economics Refuse Disposal - methods Residues Slaughterhouses Sus scrofa Wastes |
| title | Energy-environmental benefits and economic feasibility of anaerobic codigestion of Iberian pig slaughterhouse and tomato industry wastes in Extremadura (Spain) |
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