Cristin-resultat-ID: 1291546
Sist endret: 8. august 2016, 16:03
NVI-rapporteringsår: 2015
Resultat
Vitenskapelig artikkel
2016

Hydrothermal pretreatment of fresh forest residues: Effects of feedstock drying

Bidragsytere:
  • Quang Vu Bach
  • Khanh-Quang Tran og
  • Øyvind Skreiberg

Tidsskrift

Biomass & Bioenergy
ISSN 0961-9534
e-ISSN 1873-2909
NVI-nivå 1

Om resultatet

Vitenskapelig artikkel
Publiseringsår: 2016
Publisert online: 2015
Trykket: 2016
Volum: 85
Sider: 76 - 83

Importkilder

Scopus-ID: 2-s2.0-84949920931

Beskrivelse Beskrivelse

Tittel

Hydrothermal pretreatment of fresh forest residues: Effects of feedstock drying

Sammendrag

Hydrothermal pretreatment has become an attractive method for upgrading biomass fuel because of its capacity to work effectively with various types of low cost wet feedstock. However, most of the past studies in the field dried the feedstock prior to the pretreatment without being aware of the effect of high temperature drying. In this study, fresh forest residues (Norway spruce and birch branches) were used as feedstocks to utilize the advantage of the hydrothermal pretreatment method. More importantly, the present work aims at investigating the effects of the pre-drying process on the solid product via a direct comparison on the fuel and physicochemical properties of hydrochars produced from fresh and dried forest residues. This assessment helps to identify differences when fresh and dried feedstocks are used for hydrothermal pretreatment study. The results showed that these differences were considerable with respect to solid and energy yields; and the use of dried feedstocks will be less representative for a commercially feasible hydrothermal process, using wet feedstock directly. Copyright © 2015 Elsevier Ltd. All rights reserved

Bidragsytere

Quang Vu Bach

  • Tilknyttet:
    Forfatter
    ved Institutt for energi- og prosessteknikk ved Norges teknisk-naturvitenskapelige universitet
  • Tilknyttet:
    Forfatter
    ved Termisk energi ved SINTEF Energi AS

Quang Khanh Tran

Bidragsyterens navn vises på dette resultatet som Khanh-Quang Tran
  • Tilknyttet:
    Forfatter
    ved Institutt for energi- og prosessteknikk ved Norges teknisk-naturvitenskapelige universitet

Øyvind Skreiberg

  • Tilknyttet:
    Forfatter
    ved Termisk energi ved SINTEF Energi AS
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