Title:
BIOMASS FUEL PRODUCTION PLANT
Document Type and Number:
WIPO Patent Application WO/2017/141955
Kind Code:
A1
Abstract:
Provided is a biomass fuel production plant (1) comprising: a drying heat source (13) that generates a heat medium; a drying device (3) that uses the heat medium supplied from the drying heat source (13) to heat and dry a wood biomass (B); a carbonized product production device (4) that performs pyrolysis of the dried wood biomass (B) so as to produce a carbonized product; a bulk density measurement device (5) that measures the bulk density of a carbonized product (C) discharged from the carbonized product production device (4); and a control device (8) that controls the amount of heat in the heat medium supplied to the wood biomass (B) in the drying device (3). The control device (8) controls the amount of heat in the heat medium supplied to the wood biomass (B) in the drying device (3) on the basis of an LHV calculation unit (47) that calculates the LHV of the carbonized product from the bulk density, and the calculated LHV.
Inventors:
ENDO YUKI (JP)
ICHINOSE TOMOKI (JP)
ISHIKAWA KEIICHI (JP)
ICHINOSE TOMOKI (JP)
ISHIKAWA KEIICHI (JP)
Application Number:
PCT/JP2017/005500
Publication Date:
August 24, 2017
Filing Date:
February 15, 2017
Export Citation:
Assignee:
MITSUBISHI HEAVY IND ENVIRONMENTAL & CHEMICAL ENG CO LTD (JP)
International Classes:
C10L5/44; C10B53/02
Domestic Patent References:
| WO2014168004A1 | 2014-10-16 | |||
| WO2017017838A1 | 2017-02-02 |
Foreign References:
| JP2009191085A | 2009-08-27 | |||
| JP2010229259A | 2010-10-14 |
Attorney, Agent or Firm:
MORI Ryuichirou et al. (JP)
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