FR3102076B3 - Procede de recyclage de megots et utilisation du procede pour la fabrication d’un isolant thermique et/ou acoustique - Google Patents

Procede de recyclage de megots et utilisation du procede pour la fabrication d’un isolant thermique et/ou acoustique Download PDF

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Publication number
FR3102076B3
FR3102076B3 FR1911822A FR1911822A FR3102076B3 FR 3102076 B3 FR3102076 B3 FR 3102076B3 FR 1911822 A FR1911822 A FR 1911822A FR 1911822 A FR1911822 A FR 1911822A FR 3102076 B3 FR3102076 B3 FR 3102076B3
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FR
France
Prior art keywords
manufacture
thermal
butts
acoustic insulation
cigarette
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
FR1911822A
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English (en)
Other versions
FR3102076A3 (fr
Inventor
Julien Paque
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.)
Tchaomegot Collecte Fr
Original Assignee
Tchaomegot Collecte
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 Tchaomegot Collecte filed Critical Tchaomegot Collecte
Priority to FR1911822A priority Critical patent/FR3102076B3/fr
Priority to FR2000806A priority patent/FR3102180B1/fr
Priority to FR2004093A priority patent/FR3102075A1/fr
Priority to JP2022523828A priority patent/JP2022553072A/ja
Priority to EP20804611.0A priority patent/EP4048453A1/fr
Priority to CA3156829A priority patent/CA3156829A1/fr
Priority to BR112022007523A priority patent/BR112022007523A2/pt
Priority to US17/754,782 priority patent/US20230087232A1/en
Priority to AU2020370020A priority patent/AU2020370020A1/en
Priority to PCT/FR2020/051880 priority patent/WO2021079050A1/fr
Publication of FR3102076A3 publication Critical patent/FR3102076A3/fr
Application granted granted Critical
Publication of FR3102076B3 publication Critical patent/FR3102076B3/fr
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Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • D21C5/02—Working-up waste paper
    • D21C5/022—Chemicals therefor
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0203—Solvent extraction of solids with a supercritical fluid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/02—Solvent extraction of solids
    • B01D11/0288—Applications, solvents
    • 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
    • B09B3/80—Destroying solid waste or transforming solid waste into something useful or harmless involving an extraction step
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C5/00—Other processes for obtaining cellulose, e.g. cooking cotton linters ; Processes characterised by the choice of cellulose-containing starting materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02—Separating plastics from other materials
    • B29B2017/0213—Specific separating techniques
    • B29B2017/0293—Dissolving the materials in gases or liquids

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Processing Of Solid Wastes (AREA)
  • Cleaning In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

La présente invention concerne un procédé de recyclage des mégots de cigarette comprenant les étapes suivantes : - une collecte des mégots, lesdits mégots comprenant de l’’acétate de cellulose ; - un traitement desdits mégots de cigarettes de de cellulose mettant en œuvre une technologie de fluides supercritiques afin d’extraire les substances toxiques et/ou les odeurs contenus dans le mégot suite à la combustion de ladite cigarette, ladite invention concernant également l’utilisation d’un tel procédé pour la fabrication d’un isolant thermique et/ou acoustique.
FR1911822A 2019-10-22 2019-10-22 Procede de recyclage de megots et utilisation du procede pour la fabrication d’un isolant thermique et/ou acoustique Active FR3102076B3 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR1911822A FR3102076B3 (fr) 2019-10-22 2019-10-22 Procede de recyclage de megots et utilisation du procede pour la fabrication d’un isolant thermique et/ou acoustique
FR2000806A FR3102180B1 (fr) 2019-10-22 2020-01-28 Nettoyage des fibres issues des mégots de cigarette par mise en contact avec un fluide supercritique et recyclage des fibres dépolluées
FR2004093A FR3102075A1 (fr) 2019-10-22 2020-04-24 Utilisation de fibres issues des mégots de cigarette pour la fabrication d’un isolant thermique et/ou phonique, de filtres et/ou d’objets plastiques biodégradables
EP20804611.0A EP4048453A1 (fr) 2019-10-22 2020-10-19 Nettoyage et dépollution des fibres issues des mégots de cigarettes usagés par mise en contact avec un fluide supercritique et recyclage des fibres dépolluées
CA3156829A CA3156829A1 (fr) 2019-10-22 2020-10-19 Nettoyage et depollution des fibres issues des megots de cigarettes usages par mise en contact avec un fluide supercritique et recyclage des fibres depolluees
BR112022007523A BR112022007523A2 (pt) 2019-10-22 2020-10-19 Limpeza e despoluição de fibras originadas a partir de pontas de cigarro usadas pelo contato com um fluido supercrítico e reciclagem das fibras despoluídas
JP2022523828A JP2022553072A (ja) 2019-10-22 2020-10-19 超臨界流体との接触による、使用済み吸い殻に由来する繊維の洗浄及び汚染除去、並びに汚染除去済み繊維のリサイクル
US17/754,782 US20230087232A1 (en) 2019-10-22 2020-10-19 Cleaning and depolluting of fibres originating from used cigarette butts by placing in contact with a supercritical fluid and recycling of the depolluted fibres
AU2020370020A AU2020370020A1 (en) 2019-10-22 2020-10-19 Cleaning and depolluting of fibres originating from used cigarette butts by placing in contact with a supercritical fluid and recycling of the depolluted fibres
PCT/FR2020/051880 WO2021079050A1 (fr) 2019-10-22 2020-10-19 Nettoyage et dépollution des fibres issues des mégots de cigarettes usagés par mise en contact avec un fluide supercritique et recyclage des fibres dépolluées

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1911822 2019-10-22
FR1911822A FR3102076B3 (fr) 2019-10-22 2019-10-22 Procede de recyclage de megots et utilisation du procede pour la fabrication d’un isolant thermique et/ou acoustique
FR2000806A FR3102180B1 (fr) 2019-10-22 2020-01-28 Nettoyage des fibres issues des mégots de cigarette par mise en contact avec un fluide supercritique et recyclage des fibres dépolluées

Publications (2)

Publication Number Publication Date
FR3102076A3 FR3102076A3 (fr) 2021-04-23
FR3102076B3 true FR3102076B3 (fr) 2021-10-22

Family

ID=75523561

Family Applications (3)

Application Number Title Priority Date Filing Date
FR1911822A Active FR3102076B3 (fr) 2019-10-22 2019-10-22 Procede de recyclage de megots et utilisation du procede pour la fabrication d’un isolant thermique et/ou acoustique
FR2000806A Active FR3102180B1 (fr) 2019-10-22 2020-01-28 Nettoyage des fibres issues des mégots de cigarette par mise en contact avec un fluide supercritique et recyclage des fibres dépolluées
FR2004093A Pending FR3102075A1 (fr) 2019-10-22 2020-04-24 Utilisation de fibres issues des mégots de cigarette pour la fabrication d’un isolant thermique et/ou phonique, de filtres et/ou d’objets plastiques biodégradables

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR2000806A Active FR3102180B1 (fr) 2019-10-22 2020-01-28 Nettoyage des fibres issues des mégots de cigarette par mise en contact avec un fluide supercritique et recyclage des fibres dépolluées
FR2004093A Pending FR3102075A1 (fr) 2019-10-22 2020-04-24 Utilisation de fibres issues des mégots de cigarette pour la fabrication d’un isolant thermique et/ou phonique, de filtres et/ou d’objets plastiques biodégradables

Country Status (8)

Country Link
US (1) US20230087232A1 (fr)
EP (1) EP4048453A1 (fr)
JP (1) JP2022553072A (fr)
AU (1) AU2020370020A1 (fr)
BR (1) BR112022007523A2 (fr)
CA (1) CA3156829A1 (fr)
FR (3) FR3102076B3 (fr)
WO (1) WO2021079050A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3125946A1 (fr) 2021-08-06 2023-02-10 Tchaomegot Collecte cendrier urbain adapté pour la collecte des mégots de cigarettes
WO2024010617A1 (fr) * 2022-07-05 2024-01-11 Evoqua Water Technologies Llc Utilisation de dioxyde de carbone supercritique pour extraction de sorbant
CN115569630A (zh) * 2022-09-29 2023-01-06 南京师范大学 一种钙基co2吸附材料及其制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5328934A (en) * 1992-10-27 1994-07-12 Hoechst Celanese Corporation Recycling cellulose esters from the waste from cigarette manufacture
US5504119A (en) 1993-04-30 1996-04-02 Hoechst Celanese Corporation Recycling cellulose esters from the waste from cigarette manufacturing
CN102439210B (zh) * 2009-03-31 2015-12-16 3M创新有限公司 尺寸上稳定的非织造纤维幅材及其制造和使用方法
FR3066128B1 (fr) * 2017-05-15 2019-07-19 Mego! Procede de valorisation des megots de cigarette
WO2019167054A1 (fr) 2018-02-27 2019-09-06 Anish Sharma Tampons hygiéniques biodégradables/à base d'origine biologique recyclés

Also Published As

Publication number Publication date
AU2020370020A1 (en) 2022-05-05
CA3156829A1 (fr) 2021-04-29
WO2021079050A1 (fr) 2021-04-29
EP4048453A1 (fr) 2022-08-31
FR3102076A3 (fr) 2021-04-23
BR112022007523A2 (pt) 2022-07-12
JP2022553072A (ja) 2022-12-21
US20230087232A1 (en) 2023-03-23
FR3102180B1 (fr) 2021-10-22
FR3102075A1 (fr) 2021-04-23
FR3102180A1 (fr) 2021-04-23

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