JP7622970B2 - 固体バイオマス燃料の製造方法 - Google Patents

固体バイオマス燃料の製造方法 Download PDF

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Publication number
JP7622970B2
JP7622970B2 JP2019195297A JP2019195297A JP7622970B2 JP 7622970 B2 JP7622970 B2 JP 7622970B2 JP 2019195297 A JP2019195297 A JP 2019195297A JP 2019195297 A JP2019195297 A JP 2019195297A JP 7622970 B2 JP7622970 B2 JP 7622970B2
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Prior art keywords
biomass
solid
biomass fuel
fuel
solid biomass
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Japanese (ja)
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JP2020186362A (ja
JP2020186362A5 (https=
Inventor
ホン メイ バイ
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Bai Hong Mei
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Bai Hong Mei
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Priority claimed from GB1906699.2A external-priority patent/GB2592842B/en
Priority claimed from GBGB1911408.1A external-priority patent/GB201911408D0/en
Application filed by Bai Hong Mei filed Critical Bai Hong Mei
Publication of JP2020186362A publication Critical patent/JP2020186362A/ja
Publication of JP2020186362A5 publication Critical patent/JP2020186362A5/ja
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    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L10/00Use of additives to fuels or fires for particular purposes
    • C10L10/02Use of additives to fuels or fires for particular purposes for reducing smoke development
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/02Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/26After-treatment of the shaped fuels, e.g. briquettes
    • C10L5/28Heating the shaped fuels, e.g. briquettes; Coking the binders
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/02Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/34Other details of the shaped fuels, e.g. briquettes
    • C10L5/36Shape
    • C10L5/363Pellets or granulates
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • C10L5/442Wood or forestry waste
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L5/00Solid fuels
    • C10L5/40Solid fuels essentially based on materials of non-mineral origin
    • C10L5/44Solid fuels essentially based on materials of non-mineral origin on vegetable substances
    • C10L5/445Agricultural waste, e.g. corn crops, grass clippings, nut shells or oil pressing residues
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L9/00Treating solid fuels to improve their combustion
    • C10L9/08Treating solid fuels to improve their combustion by heat treatments, e.g. calcining
    • C10L9/083Torrefaction
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2250/00Structural features of fuel components or fuel compositions, either in solid, liquid or gaseous state
    • C10L2250/06Particle, bubble or droplet size
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2270/00Specifically adapted fuels
    • C10L2270/04Specifically adapted fuels for turbines, planes, power generation
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/06Heat exchange, direct or indirect
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/08Drying or removing water
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/28Cutting, disintegrating, shredding or grinding
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/30Pressing, compressing or compacting
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10LFUELS 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
    • C10L2290/00Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
    • C10L2290/32Molding or moulds
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Ecology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Combustion Of Fluid Fuel (AREA)
JP2019195297A 2019-05-13 2019-10-28 固体バイオマス燃料の製造方法 Active JP7622970B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB1906699.2A GB2592842B (en) 2019-05-13 2019-05-13 Process for producing solid biomass fuel
GB1906699.2 2019-05-13
GB1911408.1 2019-08-09
GBGB1911408.1A GB201911408D0 (en) 2019-08-09 2019-08-09 Process for producing solid biomass fuel

Publications (3)

Publication Number Publication Date
JP2020186362A JP2020186362A (ja) 2020-11-19
JP2020186362A5 JP2020186362A5 (https=) 2022-11-08
JP7622970B2 true JP7622970B2 (ja) 2025-01-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019195297A Active JP7622970B2 (ja) 2019-05-13 2019-10-28 固体バイオマス燃料の製造方法

Country Status (6)

Country Link
US (1) US11920100B2 (https=)
EP (1) EP3969548B1 (https=)
JP (1) JP7622970B2 (https=)
KR (1) KR20220007844A (https=)
CN (1) CN111925853A (https=)
WO (1) WO2020229824A1 (https=)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7622970B2 (ja) 2019-05-13 2025-01-28 ホン メイ バイ 固体バイオマス燃料の製造方法
GB2609758B (en) * 2019-05-13 2023-05-24 Mei Bai Hong Process for producing solid biomass fuel
GB2610680B (en) * 2019-07-22 2024-01-03 Mei Bai Hong Process for producing solid biomass fuel
EP4004164B1 (en) 2019-07-22 2026-01-28 Bai, Hong Mei Process for producing solid biomass fuel
GB2586120B (en) * 2019-07-22 2022-08-10 Mei Bai Hong Process for producing solid biomass fuel
GB2586230B (en) * 2019-08-08 2022-02-09 Mei Bai Hong Process for producing solid biomass fuel
US11624037B2 (en) 2019-08-08 2023-04-11 Hong Mei Bai Process for producing solid biomass fuel
GB2596952B (en) * 2019-08-08 2022-07-06 Mei Bai Hong Process for producing solid biomass fuel
JP7656905B2 (ja) * 2021-05-21 2025-04-04 清本鉄工株式会社 木質系撥水ペレットの製造方法
GB2641874A (en) 2021-12-01 2025-12-24 Mei Bai Hong Process for producing solid biomass fuel
GB2615795A (en) 2022-02-18 2023-08-23 Mei Bai Hong Process for producing solid biomass fuel
CN116769525A (zh) * 2022-08-09 2023-09-19 丹尼斯·里卡多·里贝罗 一种以稻壳或稻壳粉替代化石燃料作为玻璃、釉面产品熔炉用燃料的方法
CN115261095A (zh) * 2022-08-25 2022-11-01 保山市质量技术监督综合检测中心 一种高燃烧值耐烧低氮排放的生物质成型燃料的制备工艺
GB2622593B (en) 2022-09-20 2024-09-11 Mei Bai Hong Solid biomass fuel anti-coking additive
WO2026074836A1 (ja) * 2024-10-02 2026-04-09 Ube三菱セメント株式会社 バイオマス固体燃料、及びバイオマス固体燃料の焼成方法、並びにバイオマス固体燃料の製造方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005179379A (ja) 2002-08-12 2005-07-07 Jgc Corp バイオマスの改質方法及び改質バイオマス
JP2007332274A (ja) 2006-06-15 2007-12-27 Hywood Co Ltd 燃料用成形木炭の製造方法
JP2009051985A (ja) 2007-08-29 2009-03-12 Toshihiko Maruyama バイオマス系成型燃料の製造方法
US20110258918A1 (en) 2010-04-22 2011-10-27 Agni Corporation Systems, methods, and compositions relating to combustible biomaterials
CN105419898A (zh) 2015-12-17 2016-03-23 青岛宇星智能科技开发有限公司 一种耐烧结高效生物质燃料
WO2016056608A1 (ja) 2014-10-07 2016-04-14 宇部興産株式会社 バイオマス固体燃料
WO2017175733A1 (ja) 2016-04-06 2017-10-12 宇部興産株式会社 バイオマス固体燃料
WO2019069849A1 (ja) 2017-10-04 2019-04-11 宇部興産株式会社 バイオマス固体燃料

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1285776B (de) 1966-09-02 1968-12-19 Peter Dipl Ing Von Hand gefuehrtes, motorisch getriebenes Arbeitsgeraet mit hin- und hergehender Arbeitsbewegung des Werkzeuges
CN1362470A (zh) * 2001-12-31 2002-08-07 安康 玉米芯机制成型炭制造方法及玉米芯机制成型炭
US10457810B2 (en) * 2009-08-24 2019-10-29 Board Of Trustees Of Michigan State University Densified biomass products containing pretreated biomass fibers
US10941365B2 (en) 2012-09-28 2021-03-09 Nippon Paper Industries Co., Ltd. Method for manufacturing solid fuel and solid fuel
WO2014087949A1 (ja) 2012-12-05 2014-06-12 宇部興産株式会社 バイオマス固体燃料
CN105435708B (zh) 2014-08-12 2018-03-23 柏红梅 合成颗粒的制备系统
CN104232222A (zh) 2014-08-31 2014-12-24 青岛锦绣水源商贸有限公司 生物新能源燃料
CN105349209A (zh) 2015-11-02 2016-02-24 广西桂晟新能源科技有限公司 一种含生物质燃料的资源再利用型煤
CN105536645B (zh) 2015-12-29 2018-01-23 柏红梅 三罐式自动化颗粒生产方法及系统
KR20180133445A (ko) 2016-04-06 2018-12-14 우베 고산 가부시키가이샤 바이오매스 탄화물의 냉각 장치
CN106635232A (zh) 2017-01-05 2017-05-10 安徽润发生物能源科技有限公司 一种清洁的木屑生物质燃料的制备方法
WO2018181919A1 (ja) 2017-03-31 2018-10-04 宇部興産株式会社 バイオマス固体燃料およびその製造方法
CN107779235A (zh) 2017-09-11 2018-03-09 固始龙海新能源科技有限公司 一种复合生物质颗粒燃料
US11198829B2 (en) 2017-10-04 2021-12-14 Ube Industries, Ltd. Apparatus for manufacturing a biomass solid fuel and a method for manufacturing the same
CN108410531A (zh) 2018-01-30 2018-08-17 广西奔科衷新能源有限公司 一种改性生物燃料的制备方法及其应用
JP7622970B2 (ja) 2019-05-13 2025-01-28 ホン メイ バイ 固体バイオマス燃料の製造方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005179379A (ja) 2002-08-12 2005-07-07 Jgc Corp バイオマスの改質方法及び改質バイオマス
JP2007332274A (ja) 2006-06-15 2007-12-27 Hywood Co Ltd 燃料用成形木炭の製造方法
JP2009051985A (ja) 2007-08-29 2009-03-12 Toshihiko Maruyama バイオマス系成型燃料の製造方法
US20110258918A1 (en) 2010-04-22 2011-10-27 Agni Corporation Systems, methods, and compositions relating to combustible biomaterials
WO2016056608A1 (ja) 2014-10-07 2016-04-14 宇部興産株式会社 バイオマス固体燃料
CN105419898A (zh) 2015-12-17 2016-03-23 青岛宇星智能科技开发有限公司 一种耐烧结高效生物质燃料
WO2017175733A1 (ja) 2016-04-06 2017-10-12 宇部興産株式会社 バイオマス固体燃料
WO2019069849A1 (ja) 2017-10-04 2019-04-11 宇部興産株式会社 バイオマス固体燃料

Also Published As

Publication number Publication date
EP3969548A1 (en) 2022-03-23
WO2020229824A1 (en) 2020-11-19
KR20220007844A (ko) 2022-01-19
JP2020186362A (ja) 2020-11-19
US11920100B2 (en) 2024-03-05
US20210332304A1 (en) 2021-10-28
EP3969548B1 (en) 2023-08-23
CN111925853A (zh) 2020-11-13

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