Influence of the parameters of the hydrothermal carbonization of the biomass on the biocoal obtained from peat

Influence of the parameters of the hydrothermal carbonization of the biomass on the biocoal obtained from peat

Hydrothermal carbonization is modern low-temperature method to improve characteristics of peat and other types of biomass as a fuel. The influence of methods at different temperatures and different reaction time the physical-chemical and energy properties of the resulting biochar is studied. Charact...

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Main Authors: Krysanova Kristina, Krylova Alla, Zaichenko Victor, Lavrenov Vladimir, Khaskhachikh Vladimir
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/40/e3sconf_esr2019_07003.pdf
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spelling doaj-dc4136869cc4441dabcc1f31097cd2792021-04-02T13:06:54ZengEDP SciencesE3S Web of Conferences2267-12422019-01-011140700310.1051/e3sconf/201911407003e3sconf_esr2019_07003Influence of the parameters of the hydrothermal carbonization of the biomass on the biocoal obtained from peatKrysanova Kristina0Krylova Alla1Zaichenko Victor2Lavrenov Vladimir3Khaskhachikh Vladimir4Joint Institute for High Temperatures of Russian Academy of SciencesJoint Institute for High Temperatures of Russian Academy of SciencesJoint Institute for High Temperatures of Russian Academy of SciencesJoint Institute for High Temperatures of Russian Academy of SciencesJoint Institute for High Temperatures of Russian Academy of SciencesHydrothermal carbonization is modern low-temperature method to improve characteristics of peat and other types of biomass as a fuel. The influence of methods at different temperatures and different reaction time the physical-chemical and energy properties of the resulting biochar is studied. Characteristics of the initial peat and hydrochar were determined such as elemental composition, ash content, moisture content, heating values. It has been established that with an increase in temperature and reaction time, yield of hydrochar oxygen in it decreases (from 33.1% - initial peat to 19.47% - hydrochar obtained at 230 °C), but carbon (from 52.09% - initial peat to 68.17% - hydrochar obtained at 230 °C) and heating value increases. Also was observed leaching the inorganic component from hydrochar into the water.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/40/e3sconf_esr2019_07003.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Krysanova Kristina
Krylova Alla
Zaichenko Victor
Lavrenov Vladimir
Khaskhachikh Vladimir
spellingShingle Krysanova Kristina
Krylova Alla
Zaichenko Victor
Lavrenov Vladimir
Khaskhachikh Vladimir
Influence of the parameters of the hydrothermal carbonization of the biomass on the biocoal obtained from peat
E3S Web of Conferences
author_facet Krysanova Kristina
Krylova Alla
Zaichenko Victor
Lavrenov Vladimir
Khaskhachikh Vladimir
author_sort Krysanova Kristina
title Influence of the parameters of the hydrothermal carbonization of the biomass on the biocoal obtained from peat
title_short Influence of the parameters of the hydrothermal carbonization of the biomass on the biocoal obtained from peat
title_full Influence of the parameters of the hydrothermal carbonization of the biomass on the biocoal obtained from peat
title_fullStr Influence of the parameters of the hydrothermal carbonization of the biomass on the biocoal obtained from peat
title_full_unstemmed Influence of the parameters of the hydrothermal carbonization of the biomass on the biocoal obtained from peat
title_sort influence of the parameters of the hydrothermal carbonization of the biomass on the biocoal obtained from peat
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2019-01-01
description Hydrothermal carbonization is modern low-temperature method to improve characteristics of peat and other types of biomass as a fuel. The influence of methods at different temperatures and different reaction time the physical-chemical and energy properties of the resulting biochar is studied. Characteristics of the initial peat and hydrochar were determined such as elemental composition, ash content, moisture content, heating values. It has been established that with an increase in temperature and reaction time, yield of hydrochar oxygen in it decreases (from 33.1% - initial peat to 19.47% - hydrochar obtained at 230 °C), but carbon (from 52.09% - initial peat to 68.17% - hydrochar obtained at 230 °C) and heating value increases. Also was observed leaching the inorganic component from hydrochar into the water.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/40/e3sconf_esr2019_07003.pdf
work_keys_str_mv AT krysanovakristina influenceoftheparametersofthehydrothermalcarbonizationofthebiomassonthebiocoalobtainedfrompeat
AT krylovaalla influenceoftheparametersofthehydrothermalcarbonizationofthebiomassonthebiocoalobtainedfrompeat
AT zaichenkovictor influenceoftheparametersofthehydrothermalcarbonizationofthebiomassonthebiocoalobtainedfrompeat
AT lavrenovvladimir influenceoftheparametersofthehydrothermalcarbonizationofthebiomassonthebiocoalobtainedfrompeat
AT khaskhachikhvladimir influenceoftheparametersofthehydrothermalcarbonizationofthebiomassonthebiocoalobtainedfrompeat
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