Determination of Environmental Impacts using Life Cycle Assessment of Plants Grown for Bioenergy: Example of Sorghum x Sudan Grass Hybrid

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dc.contributor.authorTutar, Halit
dc.contributor.authorKökten, Kağan
dc.contributor.authorEren, Ömer
dc.date.accessioned2024-09-19T16:21:03Z
dc.date.available2024-09-19T16:21:03Z
dc.date.issued2024
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractRenewable energy sources are the most effective and cheapest method for combating climate change. Biomass, which is one of the renewable energy sources, is also one of the raw materials for biofuels. Sorghum x Sudan grass hybrid, which is drought tolerant and has a short vegetation period, is a biomass source. This study was carried out to determine the ethanol yield of sorghum x Sudan grass hybrid plants grown in an area with a semi-humid climate and to determine the environmental impacts of biomass. Environmental impacts were assessed using the life cycle assessment method. Environmental impact categories are divided into 11 categories according to the CML-IA Baseline model. As a result, the biomass yield was 49888 kg ha-1 and the ethanol yield was 1674.1 l ha-1. According to the life cycle impact category of sorghum x Sudan grass hybrid biomass production, the highest environmental impact was 79.21%, causing marine aquatic ecotoxicity. According to the life cycle interpretation, it caused a global effect with a rate of 83.87%. In addition, the global warming value was calculated as 0.195 kg CO2-eq kgbiomass-1 (9728.16 kg CO2-eq ha-1). The agricultural phases with the most negative impact on the environment are irrigation and fertilization.en_US
dc.identifier.doi10.15832/ankutbd.1275090
dc.identifier.endpage272en_US
dc.identifier.issn1300-7580
dc.identifier.issn2148-9297
dc.identifier.issue2en_US
dc.identifier.startpage263en_US
dc.identifier.trdizinid1235386en_US
dc.identifier.urihttps://doi.org/10.15832/ankutbd.1275090
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1235386
dc.identifier.urihttps://hdl.handle.net/20.500.12483/15562
dc.identifier.volume30en_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.relation.ispartofTarım Bilimleri Dergisien_US
dc.relation.publicationcategoryMakale - Ulusal Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectGlobal warmingen_US
dc.subjectclimate changeen_US
dc.subjectenergy cropsen_US
dc.subjectbiofuelsen_US
dc.subjectbioethanolen_US
dc.titleDetermination of Environmental Impacts using Life Cycle Assessment of Plants Grown for Bioenergy: Example of Sorghum x Sudan Grass Hybriden_US
dc.typeArticleen_US

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