Hydrothermal Carbonization: Modeling, Final Properties Design and Applications: A Review

Active research on biomass hydrothermal carbonization (HTC) continues to demonstrate its advantages over other thermochemical processes, in particular the interesting benefits that are associated with carbonaceous solid products, called hydrochar (HC). The areas of applications of HC range from biof...

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Main Authors: Silvia Román, Judy Libra, Nicole Berge, Eduardo Sabio, Kyoung Ro, Liang Li, Beatriz Ledesma, Andrés Álvarez, Sunyoung Bae
Format: Article
Language:English
Published: MDPI AG 2018-01-01
Series:Energies
Subjects:
Online Access:http://www.mdpi.com/1996-1073/11/1/216
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spelling doaj-1ae4eda3a1f048bd9ad2485c721203fd2020-11-24T20:41:23ZengMDPI AGEnergies1996-10732018-01-0111121610.3390/en11010216en11010216Hydrothermal Carbonization: Modeling, Final Properties Design and Applications: A ReviewSilvia Román0Judy Libra1Nicole Berge2Eduardo Sabio3Kyoung Ro4Liang Li5Beatriz Ledesma6Andrés Álvarez7Sunyoung Bae8Department of Applied Physics, University of Extremadura, Avda. Elvas, s/n, 06006 Badajoz, SpainLeibniz Institute for Agricultural Engineering and Bioeconomy, Max-Eyth-Allee 100, 14469 Potsdam-Bornim, GermanyDepartment of Civil and Environmental Engineering, University of South Carolina, 300 Main Street, Columbia, SC 29208, USADepartment of Applied Physics, University of Extremadura, Avda. Elvas, s/n, 06006 Badajoz, SpainUSDA-ARS Coastal Plains Soil, Water, and Plant Research Center, 2611 West Lucas Street, Florence, SC 29501, USADepartment of Civil and Environmental Engineering, University of South Carolina, 300 Main Street, Columbia, SC 29208, USADepartment of Applied Physics, University of Extremadura, Avda. Elvas, s/n, 06006 Badajoz, SpainDepartment of Applied Physics, University of Extremadura, Avda. Elvas, s/n, 06006 Badajoz, SpainDepartment of Chemistry, Seoul Women’s University, 621 Hwarang-ro, Nowon-gu, Seoul 01797, KoreaActive research on biomass hydrothermal carbonization (HTC) continues to demonstrate its advantages over other thermochemical processes, in particular the interesting benefits that are associated with carbonaceous solid products, called hydrochar (HC). The areas of applications of HC range from biofuel to doped porous material for adsorption, energy storage, and catalysis. At the same time, intensive research has been aimed at better elucidating the process mechanisms and kinetics, and how the experimental variables (temperature, time, biomass load, feedstock composition, as well as their interactions) affect the distribution between phases and their composition. This review provides an analysis of the state of the art on HTC, mainly with regard to the effect of variables on the process, the associated kinetics, and the characteristics of the solid phase (HC), as well as some of the more studied applications so far. The focus is on research made over the last five years on these topics.http://www.mdpi.com/1996-1073/11/1/216hydrocharprocess modelingreaction kinetics
collection DOAJ
language English
format Article
sources DOAJ
author Silvia Román
Judy Libra
Nicole Berge
Eduardo Sabio
Kyoung Ro
Liang Li
Beatriz Ledesma
Andrés Álvarez
Sunyoung Bae
spellingShingle Silvia Román
Judy Libra
Nicole Berge
Eduardo Sabio
Kyoung Ro
Liang Li
Beatriz Ledesma
Andrés Álvarez
Sunyoung Bae
Hydrothermal Carbonization: Modeling, Final Properties Design and Applications: A Review
Energies
hydrochar
process modeling
reaction kinetics
author_facet Silvia Román
Judy Libra
Nicole Berge
Eduardo Sabio
Kyoung Ro
Liang Li
Beatriz Ledesma
Andrés Álvarez
Sunyoung Bae
author_sort Silvia Román
title Hydrothermal Carbonization: Modeling, Final Properties Design and Applications: A Review
title_short Hydrothermal Carbonization: Modeling, Final Properties Design and Applications: A Review
title_full Hydrothermal Carbonization: Modeling, Final Properties Design and Applications: A Review
title_fullStr Hydrothermal Carbonization: Modeling, Final Properties Design and Applications: A Review
title_full_unstemmed Hydrothermal Carbonization: Modeling, Final Properties Design and Applications: A Review
title_sort hydrothermal carbonization: modeling, final properties design and applications: a review
publisher MDPI AG
series Energies
issn 1996-1073
publishDate 2018-01-01
description Active research on biomass hydrothermal carbonization (HTC) continues to demonstrate its advantages over other thermochemical processes, in particular the interesting benefits that are associated with carbonaceous solid products, called hydrochar (HC). The areas of applications of HC range from biofuel to doped porous material for adsorption, energy storage, and catalysis. At the same time, intensive research has been aimed at better elucidating the process mechanisms and kinetics, and how the experimental variables (temperature, time, biomass load, feedstock composition, as well as their interactions) affect the distribution between phases and their composition. This review provides an analysis of the state of the art on HTC, mainly with regard to the effect of variables on the process, the associated kinetics, and the characteristics of the solid phase (HC), as well as some of the more studied applications so far. The focus is on research made over the last five years on these topics.
topic hydrochar
process modeling
reaction kinetics
url http://www.mdpi.com/1996-1073/11/1/216
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