FR3037067B1 - Procede de recuperation de fibres par solvolyse - Google Patents

Procede de recuperation de fibres par solvolyse

Info

Publication number
FR3037067B1
FR3037067B1 FR1555226A FR1555226A FR3037067B1 FR 3037067 B1 FR3037067 B1 FR 3037067B1 FR 1555226 A FR1555226 A FR 1555226A FR 1555226 A FR1555226 A FR 1555226A FR 3037067 B1 FR3037067 B1 FR 3037067B1
Authority
FR
France
Prior art keywords
solvolysis
recovery process
fiber recovery
fiber
solvolysis fiber
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.)
Active
Application number
FR1555226A
Other languages
English (en)
Other versions
FR3037067A1 (fr
Inventor
Sandy Moisan
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.)
Institut de Recherche Technologique Jules Verne
Original Assignee
Institut de Recherche Technologique Jules Verne
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 Institut de Recherche Technologique Jules Verne filed Critical Institut de Recherche Technologique Jules Verne
Priority to FR1555226A priority Critical patent/FR3037067B1/fr
Priority to PCT/FR2016/051359 priority patent/WO2016198781A1/fr
Publication of FR3037067A1 publication Critical patent/FR3037067A1/fr
Application granted granted Critical
Publication of FR3037067B1 publication Critical patent/FR3037067B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C08J11/14—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 steam or water
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
FR1555226A 2015-06-08 2015-06-08 Procede de recuperation de fibres par solvolyse Active FR3037067B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1555226A FR3037067B1 (fr) 2015-06-08 2015-06-08 Procede de recuperation de fibres par solvolyse
PCT/FR2016/051359 WO2016198781A1 (fr) 2015-06-08 2016-06-07 Procédé de récupération de fibres par solvolyse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1555226A FR3037067B1 (fr) 2015-06-08 2015-06-08 Procede de recuperation de fibres par solvolyse

Publications (2)

Publication Number Publication Date
FR3037067A1 FR3037067A1 (fr) 2016-12-09
FR3037067B1 true FR3037067B1 (fr) 2017-07-21

Family

ID=54186090

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1555226A Active FR3037067B1 (fr) 2015-06-08 2015-06-08 Procede de recuperation de fibres par solvolyse

Country Status (2)

Country Link
FR (1) FR3037067B1 (fr)
WO (1) WO2016198781A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3077756B1 (fr) * 2018-02-14 2020-02-07 Extracthive Procede de decomposition d’un materiau composite a matrice organique renforcee par des fibres, et appareillage pour sa mise en œuvre
US11167451B2 (en) 2018-08-03 2021-11-09 The Boeing Company Lewis base-mediated recovery of fibers from fiber reinforced polymers
WO2020252683A1 (fr) * 2019-06-19 2020-12-24 The Hong Kong Research Institute Of Textiles And Apparel Limited Procédé et système de récupération de fibres à partir de produits fibreux

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR615275A (fr) * 1925-08-25 1927-01-04 Procédé de traitement de produits caoutchoutés armaturés
JP5028617B2 (ja) * 2007-01-18 2012-09-19 国立大学法人大阪大学 プラズマ処理装置及びプラズマ処理方法、並びに、フッ素含有高分子廃棄物処理方法
DE102013200482A1 (de) 2013-01-15 2014-07-17 Siemens Aktiengesellschaft Verfahren zur Wiedergewinnung von Verstärkungsfasern aus faserverstärkten Kunststoffen
US20140237783A1 (en) * 2013-02-28 2014-08-28 Co2Nexus, Inc. Application and activation of durable water repellant using a densified fluid
FR3004362B1 (fr) * 2013-04-10 2017-05-26 Sacmo Dispositif de traitement par solvolyse d'un materiau solide composite en vue d'extraire des fibres du materiau traite
FR3007412B1 (fr) 2013-06-20 2015-07-17 Centre Nat Rech Scient Procede de recuperation de fibres organiques a partir d'un materiau composite

Also Published As

Publication number Publication date
WO2016198781A1 (fr) 2016-12-15
FR3037067A1 (fr) 2016-12-09

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