MY205822A - Method for producing solid fuel - Google Patents

Method for producing solid fuel

Info

Publication number
MY205822A
MY205822A MYPI2021005684A MYPI2021005684A MY205822A MY 205822 A MY205822 A MY 205822A MY PI2021005684 A MYPI2021005684 A MY PI2021005684A MY PI2021005684 A MYPI2021005684 A MY PI2021005684A MY 205822 A MY205822 A MY 205822A
Authority
MY
Malaysia
Prior art keywords
solid fuel
coal
pulverized
less
product
Prior art date
Application number
MYPI2021005684A
Inventor
Takahashi Mikio
TABEI Yosuke
Ochiai Takao
Koyanagi Tomoaki
Wasai Masafumi
Ono Hiroshi
Original Assignee
Jujo Paper Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jujo Paper Co Ltd filed Critical Jujo Paper Co Ltd
Publication of MY205822A publication Critical patent/MY205822A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L5/00—Solid fuels
    • C10L5/40—Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

Provided is a method for producing a solid fuel. The solid fuel is from woody biomass as a starting material, has pulverizability comparable to coal, and thus can be mixed and pulverized with coal to use as a fuel for a pulverized coal-fired boiler, and the generation of dust in molding treatment of solid fuel is reduced to thereby improve the operability. The solid fuel is produced by the method comprising: torrefying a pulverized product of woody biomass having a size of 5 mm or more and 50 mm or less under conditions of an oxygen concentration of 10% or less and a material temperature of 250 to 350C; pulverizing the torrefied product obtained to a size of 10 mm or less; adding tapioca starch in an amount of 0.2 to 10 mass% to the resulting torrefied product; and making the resultant into a molded product having a bulk density of 500 kg/m or more (as measured in accordance with JIS K 2151, 6. "Test Method for Bulk Density").
MYPI2021005684A 2019-03-29 2020-03-13 Method for producing solid fuel MY205822A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019068632 2019-03-29
PCT/JP2020/011011 WO2020203163A1 (en) 2019-03-29 2020-03-13 Method for producing solid fuel

Publications (1)

Publication Number Publication Date
MY205822A true MY205822A (en) 2024-11-14

Family

ID=72668765

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2021005684A MY205822A (en) 2019-03-29 2020-03-13 Method for producing solid fuel

Country Status (3)

Country Link
JP (1) JP7474750B2 (en)
MY (1) MY205822A (en)
WO (1) WO2020203163A1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5893946A (en) * 1996-06-21 1999-04-13 Amcol International Corporation Combustible carbonaceous compositions and methods
JP6185699B2 (en) * 2012-09-25 2017-08-23 日本製紙株式会社 Method for producing solid fuel and solid fuel
JP2015229751A (en) 2014-06-06 2015-12-21 住友商事株式会社 Plant-based biomass solid fuel and method for producing the same
JP6606845B2 (en) * 2015-03-31 2019-11-20 日本製紙株式会社 Method for producing solid fuel and solid fuel
KR20180133445A (en) 2016-04-06 2018-12-14 우베 고산 가부시키가이샤 Cooling system of biomass carbide

Also Published As

Publication number Publication date
JP7474750B2 (en) 2024-04-25
JPWO2020203163A1 (en) 2020-10-08
WO2020203163A1 (en) 2020-10-08

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