JP7744613B2 - コークスの製造方法 - Google Patents

コークスの製造方法

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Publication number
JP7744613B2
JP7744613B2 JP2024552792A JP2024552792A JP7744613B2 JP 7744613 B2 JP7744613 B2 JP 7744613B2 JP 2024552792 A JP2024552792 A JP 2024552792A JP 2024552792 A JP2024552792 A JP 2024552792A JP 7744613 B2 JP7744613 B2 JP 7744613B2
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Japan
Prior art keywords
mass
semi
woody biomass
particle size
less
Prior art date
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JP2024552792A
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English (en)
Japanese (ja)
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JPWO2024181565A1 (https=
Inventor
禎典 愛澤
翔平 松尾
征弘 窪田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of JPWO2024181565A1 publication Critical patent/JPWO2024181565A1/ja
Application granted granted Critical
Publication of JP7744613B2 publication Critical patent/JP7744613B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/04—Other carbonising or coking processes; Features of destructive distillation processes in general using charges of special composition
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/02—Multi-step carbonising or coking processes
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B53/00—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form
    • C10B53/02—Destructive distillation, specially adapted for particular solid raw materials or solid raw materials in special form of cellulose-containing material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B57/00—Other carbonising or coking processes; Features of destructive distillation processes in general
    • C10B57/14—Features of low-temperature carbonising processes
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Coke Industry (AREA)
JP2024552792A 2023-03-01 2024-03-01 コークスの製造方法 Active JP7744613B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2023031338 2023-03-01
JP2023031338 2023-03-01
PCT/JP2024/007807 WO2024181565A1 (ja) 2023-03-01 2024-03-01 コークスの製造方法

Publications (2)

Publication Number Publication Date
JPWO2024181565A1 JPWO2024181565A1 (https=) 2024-09-06
JP7744613B2 true JP7744613B2 (ja) 2025-09-26

Family

ID=92590669

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024552792A Active JP7744613B2 (ja) 2023-03-01 2024-03-01 コークスの製造方法

Country Status (6)

Country Link
EP (1) EP4674929A1 (https=)
JP (1) JP7744613B2 (https=)
KR (1) KR20250140596A (https=)
CN (1) CN120787253A (https=)
TW (1) TWI892487B (https=)
WO (1) WO2024181565A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2026056484A (ja) * 2024-09-19 2026-04-01 Ｊｆｅスチール株式会社 コークスの製造方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012018384A (ja) 2010-06-08 2012-01-26 Toyo Ink Sc Holdings Co Ltd 黒色樹脂組成物及びブラックマトリクス
JP2012212054A (ja) 2011-03-31 2012-11-01 Toyo Ink Sc Holdings Co Ltd カラーフィルタ用着色組成物およびカラーフィルタ本発明は、カラー液晶表示装置、及びカラー撮像管素子等に用いられるカラーフィルタの製造に使用されるカラーフィルタ用着色組成物、並びにこれを用いて形成されるフィルタセグメントおよび／またはブラックマトリクスを具備するカラーフィルタに関するものである。
JP2014214268A (ja) 2013-04-26 2014-11-17 新日鐵住金株式会社 高炉用高強度コークスの製造方法
JP2020197567A (ja) 2019-05-31 2020-12-10 東洋インキＳｃホールディングス株式会社 カラーフィルタ用着色組成物およびカラーフィルタ
CN113174272A (zh) 2021-04-07 2021-07-27 徐州工业职业技术学院 作为焦炭制备瘦化剂的竹炭粉制备方法及焦炭瘦化工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4139260B2 (ja) 2003-04-08 2008-08-27 関西熱化学株式会社 コークスの製造方法
CN102245738B (zh) * 2008-12-10 2014-09-17 新日铁住金株式会社 高炉用焦炭的制造方法
JP5625320B2 (ja) * 2009-10-28 2014-11-19 Ｊｆｅスチール株式会社 成型炭の製造方法
CN101948708B (zh) * 2010-10-12 2013-01-16 张家港华汇特种玻璃有限公司 固体燃料组合物及其在玻璃熔制中的应用
JP6910546B2 (ja) * 2018-09-27 2021-07-28 日鉄エンジニアリング株式会社 成形燃料及びその製造方法
JP7449162B2 (ja) * 2020-05-08 2024-03-13 出光興産株式会社 複合固形燃料の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012018384A (ja) 2010-06-08 2012-01-26 Toyo Ink Sc Holdings Co Ltd 黒色樹脂組成物及びブラックマトリクス
JP2012212054A (ja) 2011-03-31 2012-11-01 Toyo Ink Sc Holdings Co Ltd カラーフィルタ用着色組成物およびカラーフィルタ本発明は、カラー液晶表示装置、及びカラー撮像管素子等に用いられるカラーフィルタの製造に使用されるカラーフィルタ用着色組成物、並びにこれを用いて形成されるフィルタセグメントおよび／またはブラックマトリクスを具備するカラーフィルタに関するものである。
JP2014214268A (ja) 2013-04-26 2014-11-17 新日鐵住金株式会社 高炉用高強度コークスの製造方法
JP2020197567A (ja) 2019-05-31 2020-12-10 東洋インキＳｃホールディングス株式会社 カラーフィルタ用着色組成物およびカラーフィルタ
CN113174272A (zh) 2021-04-07 2021-07-27 徐州工业职业技术学院 作为焦炭制备瘦化剂的竹炭粉制备方法及焦炭瘦化工艺

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WIBAWA Aditya, ASHIK U.P.M., KUDO Shinji, ASANO Shusaku, GAO Xiangpeng, HAYASHI Jun-ichiro，High-Strength Formed Coke from Torrefied Biomass and Its Blend with Noncaking Coal，Energy Fuels，2022年08月05日，Vol.36, No.16，9121-9132，DOI: 10.1021/acs.energyfuels.2c01722

Also Published As

Publication number Publication date
WO2024181565A1 (ja) 2024-09-06
CN120787253A (zh) 2025-10-14
TWI892487B (zh) 2025-08-01
TW202436602A (zh) 2024-09-16
KR20250140596A (ko) 2025-09-25
EP4674929A1 (en) 2026-01-07
JPWO2024181565A1 (https=) 2024-09-06

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