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DC Field | Value | Language |
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dc.contributor.author | Pelaez Samaniego, Manuel Raul | - |
dc.contributor.author | Garcia Perez, Tsai | - |
dc.date.accessioned | 2018-10-19T12:46:39Z | - |
dc.date.available | 2018-10-19T12:46:39Z | - |
dc.date.issued | 2018 | - |
dc.identifier.issn | 0956-053X | - |
dc.identifier.uri | http://dspace.ucuenca.edu.ec/handle/123456789/31430 | - |
dc.identifier.uri | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85043340670&origin=inward | - |
dc.description | Anaerobically digested fibrous solid (AD fiber) is an abundant material that offers potential to produce value-added products such as biochar. The objective of this paper is to better understand how thermochemical processing conditions affect the capacity of biochars derived from AD fiber to adsorb H 2 S from biogas. AD fiber was pyrolyzed in an electric tube reactor at temperatures up to 600° C and 60 min. The chars were employed for H 2 S scrubbing tests from a synthetic biogas. Results showed that the chars' capacity for H 2 S removal is comparable to that of activated carbon. An additional step consisting of impregnation of the chars with Na 2 CO 3 resulted in an improved capacity for H 2 S removal. To study the effect of ash, the AD fiber was also subjected to an alternative thermal treatment, hot water extraction (HWE), at 200° C for 60 min. The resulting HWE material … | - |
dc.description.abstract | Anaerobically digested fibrous solid (AD fiber) is an abundant material that offers potential to produce value-added products such as biochar. The objective of this paper is to better understand how thermochemical processing conditions affect the capacity of biochars derived from AD fiber to adsorb H 2 S from biogas. AD fiber was pyrolyzed in an electric tube reactor at temperatures up to 600° C and 60 min. The chars were employed for H 2 S scrubbing tests from a synthetic biogas. Results showed that the chars' capacity for H 2 S removal is comparable to that of activated carbon. An additional step consisting of impregnation of the chars with Na 2 CO 3 resulted in an improved capacity for H 2 S removal. To study the effect of ash, the AD fiber was also subjected to an alternative thermal treatment, hot water extraction (HWE), at 200° C for 60 min. The resulting HWE material … | - |
dc.language.iso | es_ES | - |
dc.source | Waste Management | - |
dc.subject | Anaerobic Fiber | - |
dc.subject | Biogas Cleaning | - |
dc.subject | Carbonization | - |
dc.subject | Charcoal | - |
dc.subject | Dairy Manure Fiber | - |
dc.title | Charcoal from anaerobically digested dairy fiber for removal of hydrogen sulfide within biogas | - |
dc.type | ARTÍCULO | - |
dc.ucuenca.idautor | 0301219309 | - |
dc.ucuenca.idautor | 1715551022 | - |
dc.identifier.doi | 10.1016/j.wasman.2018.03.011 | - |
dc.ucuenca.version | Versión publicada | - |
dc.ucuenca.areaconocimientounescoamplio | 05 - CIENCIAS FISICAS, CIENCIAS NATURALES, MATEMATICAS Y ESTADISTICAS | - |
dc.ucuenca.afiliacion | Pelaez, M., Universidad de Cuenca, Facultad de Ciencias Químicas, Cuenca, Ecuador; Pelaez, M., Washington State University, Washington, Estados unidos | - |
dc.ucuenca.afiliacion | Garcia, T., Universidad de Cuenca, Facultad de Ciencias Químicas, Cuenca, Ecuador; Garcia, T., Universidad de Cuenca, Facultad de Ciencias Agropecuarias, Cuenca, Ecuador | - |
dc.ucuenca.volumen | volumen 76, número | - |
dc.ucuenca.indicebibliografico | SCOPUS | - |
dc.ucuenca.factorimpacto | 1.456 | - |
dc.ucuenca.cuartil | Q1 | - |
dc.ucuenca.numerocitaciones | 0 | - |
dc.ucuenca.areaconocimientofrascatiamplio | 2. INGENIERIA Y TECNOLOGIA | - |
dc.ucuenca.areaconocimientofrascatiespecifico | 2.7 INGENIERIA DEL MEDIO AMBIENTE | - |
dc.ucuenca.areaconocimientofrascatidetallado | 2.7.1 INGENIERIA AMBIENTAL Y GEOLOGICA | - |
dc.ucuenca.areaconocimientounescoespecifico | 052 - MEDIO AMBIENTE | - |
dc.ucuenca.areaconocimientounescodetallado | 0521 - CIENCIAS AMBIENTALES | - |
dc.ucuenca.urifuente | http://www.sciencedirect.com/science/journal/0956053X | - |
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documento.pdf | document | 130.25 kB | Adobe PDF | View/Open |
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