Thermal kinetic analysis of the spent mushroom substrate and hydrochar

A carbon-rich product, hydrochar, was synthesized by hydrothermal carbonization (HTC) of spent mushroom substrate (SMS), at temperature of 260 °C. The thermal kinetic analysis has shown that hydrothermally treatment improve the combustion behavior of hydrochar. The kinetic parameters were determined...

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Bibliographic Details
Main Authors: Kojić Marija
Porobić Slavica
Katnić Djurica
Tadić Julijana
Vasiljević Bojana
Ožegović Milica
Marinović-Cincović Milena
Corporate Author: International Symposium on Analytical and Environmental Problems (27.) (2021) (Szeged)
Format: Book part
Published: University of Szeged Szeged 2021
Series:Proceedings of the International Symposium on Analytical and Environmental Problems 27
Kulcsszavak:Kinetikai elemzés
Subjects:
Online Access:http://acta.bibl.u-szeged.hu/75956
Description
Summary:A carbon-rich product, hydrochar, was synthesized by hydrothermal carbonization (HTC) of spent mushroom substrate (SMS), at temperature of 260 °C. The thermal kinetic analysis has shown that hydrothermally treatment improve the combustion behavior of hydrochar. The kinetic parameters were determined by Kissinger and Ozawa methods. The SMS-260 had a significantly lower activation energy compared to the SMS, which means that this hydrochar needs a smaller amount of energy to start combustion. Generally, the preliminary results show that HTC is an effective way to transform SMS into alternative solid biofuel.
Physical Description:168-170
ISBN:978-963-306-835-9