The pyrolysis process of biomass by two-stage chemical activation with different methodology and iodine adsorption

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dc.authoridSAHIN, Omer/0000-0003-4575-3762
dc.authoridSAKA, Cafer/0000-0003-2534-5921
dc.contributor.authorSahin, Omer
dc.contributor.authorSaka, Cafer
dc.contributor.authorCeyhan, Ayhan Abdullah
dc.contributor.authorBaytar, Orhan
dc.date.accessioned2024-12-24T19:28:25Z
dc.date.available2024-12-24T19:28:25Z
dc.date.issued2016
dc.departmentSiirt Üniversitesi
dc.description.abstractCurrent concerns with the high energy/cost nature of activated carbon production have encouraged research into alternative activated carbon production methods to reduce the environmental impact. The purpose of this study is to produce the activated carbon from biomass (carob bean seed husk, CBSH) by chemical activation with a different methodology using zinc chloride. Two different activation temperature methodologies for the preparation of activated carbons were applied at the ranges of 30-80 and 200-350 degrees C. The effects of the pre-activation and activation temperatures, duration time, and the impregnation ratio on the surface and chemical properties of activated carbon were investigated. Studies were conducted on the adsorption of iodine from the prepared activated carbon. The highest iodine adsorption number was achieved as 874 mg/g. Langmuir surface area was 1544 m(2)/g. The structural morphology of activated carbons was evaluated with a scanning electron microscope. The surface chemical characteristics of activated carbons were determined by the Fourier transform infrared (FTIR) spectroscopic method.
dc.identifier.doi10.1080/15567036.2014.956195
dc.identifier.endpage1762
dc.identifier.issn1556-7036
dc.identifier.issn1556-7230
dc.identifier.issue12
dc.identifier.scopus2-s2.0-84976271965
dc.identifier.scopusqualityQ1
dc.identifier.startpage1756
dc.identifier.urihttps://doi.org/10.1080/15567036.2014.956195
dc.identifier.urihttps://hdl.handle.net/20.500.12604/7032
dc.identifier.volume38
dc.identifier.wosWOS:000377880500012
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Inc
dc.relation.ispartofEnergy Sources Part A-Recovery Utilization and Environmental Effects
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241222
dc.subjectActivated carbon
dc.subjectcarob (locust) bean seed husk
dc.subjectiodine adsorption
dc.subjectlow activation temperature
dc.subjecttwo-stage procedure
dc.titleThe pyrolysis process of biomass by two-stage chemical activation with different methodology and iodine adsorption
dc.typeArticle

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