Dynamic insights into combustion drivers and responses of water hyacinth: Evolved gas and ash analyses

Basit Öğe Kaydı
dc.authorid0000-0003-1099-4363en_US
dc.authorid0000-0001-8666-0488en_US
dc.contributor.authorHuang, Hongyi
dc.contributor.authorLiu, Jingyong
dc.contributor.authorLiu, Hui
dc.contributor.authorHu, Jinwen
dc.contributor.authorEvrendilek, Fatih
dc.date.accessioned2021-06-23T19:53:47Z
dc.date.available2021-06-23T19:53:47Z
dc.date.issued2020
dc.departmentBAİBÜ, Mühendislik Fakültesi, Çevre Mühendisliği Bölümüen_US
dc.description.abstractNon-food biomass feedstocks owing to their advantages have come to the forefront as the efforts have been intensified to develop cleaner energy sources and technologies in the face of global climate change. This study aimed to dynamically characterize the combustion drivers and responses including the gas emission and ash deposition risks for roots (WHR) and stems and leaves (WHSL) of water hyacinth. Their combustion processes consisted of the four sequential stages of the water evaporation, the combustions of volatiles and fixed carbon, and the degradation of minerals. The WHR combustion had a higher total heat release (2140.6-4226.7 J/g) than did the WHSL combustion (1255.6-3110.6 J/g). In terms of the Flynn-Wall-Ozawa method, the average activation energy was estimated at 167.42 and 172.41 kJ/mol for WHR and WHSL, respectively. The reaction mechanisms of the volatiles and fixed carbon combustion stages were best elucidated by the F1 (f(alpha) = 1- a) and F3 (f(alpha) = (1- alpha)(3)) models for WHR and the F3 (f(alpha) = (1- alpha)(3)) and F1.5 (f(alpha) = (1- alpha)(1.5)) models for WHSL, respectively. CO2 was the main evolved gas for both WHR and WHSL and exhibited the fastest response to temperature. Evolved S-containing gases (SO2 and COS) (0.13% for WHR and 0.12% for WHSL) were extremely low. The WHSL ash had a higher risk of slagging and fouling than did the WHR ash. Our findings can provide insights into the cleaner and optimal production of the water hyacinth combustion. (C) 2020 Elsevier Ltd. All rights reserved.en_US
dc.identifier.doi10.1016/j.jclepro.2020.124156
dc.identifier.issn0959-6526
dc.identifier.issn1879-1786
dc.identifier.scopus2-s2.0-85091560396en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.urihttps://doi.org/10.1016/j.jclepro.2020.124156
dc.identifier.urihttps://hdl.handle.net/20.500.12491/10244
dc.identifier.volume276en_US
dc.identifier.wosWOS:000579500800150en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorEvrendilek, Fatih
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofJournal Of Cleaner Productionen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectWater Hyacinthen_US
dc.subjectBioenergyen_US
dc.subjectThermal Conversionen_US
dc.subjectGas Emissionen_US
dc.subjectAsh Depositionen_US
dc.titleDynamic insights into combustion drivers and responses of water hyacinth: Evolved gas and ash analysesen_US
dc.typeArticleen_US

Dosyalar

Orijinal paket
Listeleniyor 1 - 1 / 1
Küçük Resim Yok
İsim:
hongyi-huang.pdf
Boyut:
3.89 MB
Biçim:
Adobe Portable Document Format
Açıklama:
Tam Metin/Full Text
İndir

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu
Çevre Mühendisliği Bölümü Koleksiyonu