Abstract
A large amount of energy is used in conventional methods for drying. But a novel drying process based on self-heat recuperation (SHR) is proposed to reduce energy consumption. A fluidized bed dryer with internal heat exchangers was selected as a main dryer and Pinus radiata wood chips were selected as a biomass sample. The mass and heat balance of a conventional drying process with heat recovery, and this proposed drying process, was calculated using a commercial process simulator PROII (Invensys, Inc.). The results show that the proposed drying process based on SHR can greatly reduce the energy consumption. In addition, this proposed drying process can appreciably decrease primary energy consumption and CO2 emission during drying compared with the conventional drying process with heat recovery.
| Original language | English |
|---|---|
| Title of host publication | SpringerBriefs in Applied Sciences and Technology |
| Publisher | Springer Verlag |
| Pages | 37-48 |
| Number of pages | 12 |
| Edition | 9781447142065 |
| DOIs | |
| Publication status | Published - 2013 |
| Externally published | Yes |
Publication series
| Name | SpringerBriefs in Applied Sciences and Technology |
|---|---|
| Number | 9781447142065 |
| ISSN (Print) | 2191-530X |
| ISSN (Electronic) | 2191-5318 |
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Keywords
- CO emission
- Drying
- Energy consumption
- Fluidized bed
- Latent heat
- Sensible heat
- Steam
- Vaporization
- Water
ASJC Scopus subject areas
- Biotechnology
- Chemical Engineering(all)
- Mathematics(all)
- Materials Science(all)
- Energy Engineering and Power Technology
- Engineering(all)
Cite this
Drying section. / Matsuda, Kazuo; Kansha, Yasuki; Fushimi, Chihiro; Tsutsumi, Atsushi; Kishimoto, Akira.
SpringerBriefs in Applied Sciences and Technology. 9781447142065. ed. Springer Verlag, 2013. p. 37-48 (SpringerBriefs in Applied Sciences and Technology; No. 9781447142065).Research output: Chapter in Book/Report/Conference proceeding › Chapter
}
TY - CHAP
T1 - Drying section
AU - Matsuda, Kazuo
AU - Kansha, Yasuki
AU - Fushimi, Chihiro
AU - Tsutsumi, Atsushi
AU - Kishimoto, Akira
PY - 2013
Y1 - 2013
N2 - A large amount of energy is used in conventional methods for drying. But a novel drying process based on self-heat recuperation (SHR) is proposed to reduce energy consumption. A fluidized bed dryer with internal heat exchangers was selected as a main dryer and Pinus radiata wood chips were selected as a biomass sample. The mass and heat balance of a conventional drying process with heat recovery, and this proposed drying process, was calculated using a commercial process simulator PROII (Invensys, Inc.). The results show that the proposed drying process based on SHR can greatly reduce the energy consumption. In addition, this proposed drying process can appreciably decrease primary energy consumption and CO2 emission during drying compared with the conventional drying process with heat recovery.
AB - A large amount of energy is used in conventional methods for drying. But a novel drying process based on self-heat recuperation (SHR) is proposed to reduce energy consumption. A fluidized bed dryer with internal heat exchangers was selected as a main dryer and Pinus radiata wood chips were selected as a biomass sample. The mass and heat balance of a conventional drying process with heat recovery, and this proposed drying process, was calculated using a commercial process simulator PROII (Invensys, Inc.). The results show that the proposed drying process based on SHR can greatly reduce the energy consumption. In addition, this proposed drying process can appreciably decrease primary energy consumption and CO2 emission during drying compared with the conventional drying process with heat recovery.
KW - CO emission
KW - Drying
KW - Energy consumption
KW - Fluidized bed
KW - Latent heat
KW - Sensible heat
KW - Steam
KW - Vaporization
KW - Water
UR - http://www.scopus.com/inward/record.url?scp=85028637771&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85028637771&partnerID=8YFLogxK
U2 - 10.1007/978-1-4471-4207-2_4
DO - 10.1007/978-1-4471-4207-2_4
M3 - Chapter
AN - SCOPUS:85028637771
T3 - SpringerBriefs in Applied Sciences and Technology
SP - 37
EP - 48
BT - SpringerBriefs in Applied Sciences and Technology
PB - Springer Verlag
ER -