KR20250060280A - 복합재의 처리 방법, 기체 및 리사이클 시스템 - Google Patents

복합재의 처리 방법, 기체 및 리사이클 시스템 Download PDF

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Publication number
KR20250060280A
KR20250060280A KR1020257011033A KR20257011033A KR20250060280A KR 20250060280 A KR20250060280 A KR 20250060280A KR 1020257011033 A KR1020257011033 A KR 1020257011033A KR 20257011033 A KR20257011033 A KR 20257011033A KR 20250060280 A KR20250060280 A KR 20250060280A
Authority
KR
South Korea
Prior art keywords
gas
resin
recovered
composite
composite material
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020257011033A
Other languages
English (en)
Korean (ko)
Inventor
유지 오카다
Original Assignee
아사히 가세이 가부시키가이샤
아사히 가세이 가부시키가이샤
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 아사히 가세이 가부시키가이샤, 아사히 가세이 가부시키가이샤 filed Critical 아사히 가세이 가부시키가이샤
Publication of KR20250060280A publication Critical patent/KR20250060280A/ko
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/40—Destroying solid waste or transforming solid waste into something useful or harmless involving thermal treatment, e.g. evaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/265—Drying gases or vapours by refrigeration (condensation)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/70—Chemical treatment, e.g. pH adjustment or oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/10—Nitrogen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/12—Oxygen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B2101/00—Type of solid waste
    • B09B2101/75—Plastic waste
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2307/00—Use of elements other than metals as reinforcement
    • B29K2307/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/16—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with inorganic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
KR1020257011033A 2022-11-07 2023-11-07 복합재의 처리 방법, 기체 및 리사이클 시스템 Pending KR20250060280A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022178403 2022-11-07
JPJP-P-2022-178403 2022-11-07
PCT/JP2023/040094 WO2024101364A1 (ja) 2022-11-07 2023-11-07 複合材の処理方法、気体及びリサイクルシステム

Publications (1)

Publication Number Publication Date
KR20250060280A true KR20250060280A (ko) 2025-05-07

Family

ID=91032504

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257011033A Pending KR20250060280A (ko) 2022-11-07 2023-11-07 복합재의 처리 방법, 기체 및 리사이클 시스템

Country Status (6)

Country Link
US (1) US20260109837A1 (https=)
EP (1) EP4617306A4 (https=)
JP (1) JPWO2024101364A1 (https=)
KR (1) KR20250060280A (https=)
CN (1) CN120129714A (https=)
WO (1) WO2024101364A1 (https=)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5347056B2 (ja) 2011-08-30 2013-11-20 カーボンファイバーリサイクル工業株式会社 再生炭素繊維の製造装置及び再生炭素繊維の製造方法
JP5876968B1 (ja) 2014-10-02 2016-03-02 高砂工業株式会社 再生ロータリーキルン

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011162475A (ja) * 2010-02-09 2011-08-25 Hokkaido Univ 芳香族ポリカーボネートからのビスフェノール化合物の製造方法及び装置
JP6669354B2 (ja) * 2016-03-25 2020-03-18 独立行政法人国立高等専門学校機構 複合材の処理方法
JP2020203995A (ja) * 2019-06-18 2020-12-24 旭化成株式会社 強化材を再生する方法
JP2020203997A (ja) * 2019-06-18 2020-12-24 旭化成株式会社 強化複合材料を処理する方法
JP2021014518A (ja) * 2019-07-11 2021-02-12 旭化成株式会社 強化複合材料から強化材を再生回収する方法
JP7800440B2 (ja) * 2020-10-30 2026-01-16 三菱ケミカル株式会社 ビスフェノールの製造方法、再生ポリカーボネート樹脂の製造方法、二酸化炭素の製造方法、炭酸ジエステルの製造方法、エポキシ樹脂の製造方法及びエポキシ樹脂硬化物の製造方法
EP4428184A4 (en) * 2021-11-05 2025-02-26 Asahi Kasei Kabushiki Kaisha METHOD FOR TREATING A COMPOSITE MATERIAL AND METHOD FOR PRODUCING A COMPOSITE MATERIAL

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5347056B2 (ja) 2011-08-30 2013-11-20 カーボンファイバーリサイクル工業株式会社 再生炭素繊維の製造装置及び再生炭素繊維の製造方法
JP5876968B1 (ja) 2014-10-02 2016-03-02 高砂工業株式会社 再生ロータリーキルン

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
공익 사단 법인 고분자 학회, 「고분자」, 54권, 3월호, 2005년
히다치 가세이 테크니컬 리포트 No.42(2004.1)

Also Published As

Publication number Publication date
WO2024101364A1 (ja) 2024-05-16
CN120129714A (zh) 2025-06-10
US20260109837A1 (en) 2026-04-23
EP4617306A4 (en) 2026-03-04
JPWO2024101364A1 (https=) 2024-05-16
EP4617306A1 (en) 2025-09-17

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PA0105 International application

Patent event date: 20250404

Patent event code: PA01051R01D

Comment text: International Patent Application

PA0201 Request for examination
PG1501 Laying open of application