TY  - JOUR
AU  - Petrović, Jelena
AU  - Simić, Marija
AU  - Mihajlović, Marija
AU  - Koprivica, Marija
AU  - Kojić, Marija
AU  - Nuić, Ivona
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10170
AB  - In recent decades, massive exploitation of fossil fuels caused a growing demand for the production of energies from renewable sources. Hydrochar obtained from waste biomass via hydrothermal carbonization (HTC) possesses good potentials as a biofuel. Therefore, we performed HTC of corn cob, paulownia leaves, and olive pomace at different temperatures (180, 220, and 260oC). The main goal of this study was to comparatively evaluate the influence of HTC conditions on the structure and fuel characteristics of the obtained solids. The results showed that the yields of hydrochar decrease significantly with increasing temperature in all samples. The carbon content and higher heating value increased and reached the highest values in hydrochars obtained at 260°C, while the content of volatile matter decreased. Furthermore, the Van Krevelen diagram reveals that the transformation of feedstock to lignite-like products upon HTC was achieved. In this study, the results showed that processes of dehydration and decarboxylation during HTC provoke intensive biomass transformation and that hydrochars obtained at higher temperatures have significantly enhanced fuel properties and fewer volatiles compared to the feedstock.
T2  - Hemijska industrija
T1  - Upgrading fuel potentials of waste biomass via hydrothermal carbonization
VL  - 75
IS  - 5
SP  - 297
EP  - 305
DO  - 10.2298/HEMIND210507025P
ER  - 

@article{
author = "Petrović, Jelena and Simić, Marija and Mihajlović, Marija and Koprivica, Marija and Kojić, Marija and Nuić, Ivona",
year = "2021",
abstract = "In recent decades, massive exploitation of fossil fuels caused a growing demand for the production of energies from renewable sources. Hydrochar obtained from waste biomass via hydrothermal carbonization (HTC) possesses good potentials as a biofuel. Therefore, we performed HTC of corn cob, paulownia leaves, and olive pomace at different temperatures (180, 220, and 260oC). The main goal of this study was to comparatively evaluate the influence of HTC conditions on the structure and fuel characteristics of the obtained solids. The results showed that the yields of hydrochar decrease significantly with increasing temperature in all samples. The carbon content and higher heating value increased and reached the highest values in hydrochars obtained at 260°C, while the content of volatile matter decreased. Furthermore, the Van Krevelen diagram reveals that the transformation of feedstock to lignite-like products upon HTC was achieved. In this study, the results showed that processes of dehydration and decarboxylation during HTC provoke intensive biomass transformation and that hydrochars obtained at higher temperatures have significantly enhanced fuel properties and fewer volatiles compared to the feedstock.",
journal = "Hemijska industrija",
title = "Upgrading fuel potentials of waste biomass via hydrothermal carbonization",
volume = "75",
number = "5",
pages = "297-305",
doi = "10.2298/HEMIND210507025P"
}

Petrović, J., Simić, M., Mihajlović, M., Koprivica, M., Kojić, M.,& Nuić, I.. (2021). Upgrading fuel potentials of waste biomass via hydrothermal carbonization. in Hemijska industrija, 75(5), 297-305.
https://doi.org/10.2298/HEMIND210507025P

Petrović J, Simić M, Mihajlović M, Koprivica M, Kojić M, Nuić I. Upgrading fuel potentials of waste biomass via hydrothermal carbonization. in Hemijska industrija. 2021;75(5):297-305.
doi:10.2298/HEMIND210507025P .

Petrović, Jelena, Simić, Marija, Mihajlović, Marija, Koprivica, Marija, Kojić, Marija, Nuić, Ivona, "Upgrading fuel potentials of waste biomass via hydrothermal carbonization" in Hemijska industrija, 75, no. 5 (2021):297-305,
https://doi.org/10.2298/HEMIND210507025P . .

TY  - JOUR
AU  - Mihajlović, Marija
AU  - Koprivica, Marija
AU  - Kojić, Marija
AU  - Nuić, Ivona
AU  - Petrović, Jelena
AU  - Simić, Marija
PY  - 2021
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10171
AB  - This article has been published under the category Technical paper instead of Original scientific paper by mistake made by the Editorial Office of the journal Hemijska industrija during the proofreading process. Apologies are offered to authors and readers of the journal Hemijska industrija.
T2  - Hemijska industrija
T1  - Erratum to: Upgrading fuel potentials of waste biomass via hydrothermal carbonization (Hem. Ind. 75 (5) 297–305 (2021))
VL  - 75
IS  - 6
SP  - 381
EP  - 381
DO  - 10.2298/HEMIND211227032P
ER  - 

@article{
author = "Mihajlović, Marija and Koprivica, Marija and Kojić, Marija and Nuić, Ivona and Petrović, Jelena and Simić, Marija",
year = "2021",
abstract = "This article has been published under the category Technical paper instead of Original scientific paper by mistake made by the Editorial Office of the journal Hemijska industrija during the proofreading process. Apologies are offered to authors and readers of the journal Hemijska industrija.",
journal = "Hemijska industrija",
title = "Erratum to: Upgrading fuel potentials of waste biomass via hydrothermal carbonization (Hem. Ind. 75 (5) 297–305 (2021))",
volume = "75",
number = "6",
pages = "381-381",
doi = "10.2298/HEMIND211227032P"
}

Mihajlović, M., Koprivica, M., Kojić, M., Nuić, I., Petrović, J.,& Simić, M.. (2021). Erratum to: Upgrading fuel potentials of waste biomass via hydrothermal carbonization (Hem. Ind. 75 (5) 297–305 (2021)). in Hemijska industrija, 75(6), 381-381.
https://doi.org/10.2298/HEMIND211227032P

Mihajlović M, Koprivica M, Kojić M, Nuić I, Petrović J, Simić M. Erratum to: Upgrading fuel potentials of waste biomass via hydrothermal carbonization (Hem. Ind. 75 (5) 297–305 (2021)). in Hemijska industrija. 2021;75(6):381-381.
doi:10.2298/HEMIND211227032P .

Mihajlović, Marija, Koprivica, Marija, Kojić, Marija, Nuić, Ivona, Petrović, Jelena, Simić, Marija, "Erratum to: Upgrading fuel potentials of waste biomass via hydrothermal carbonization (Hem. Ind. 75 (5) 297–305 (2021))" in Hemijska industrija, 75, no. 6 (2021):381-381,
https://doi.org/10.2298/HEMIND211227032P . .