WO2012115528A3 - Améliorations du recyclage des pneus et associées à celui-ci - Google Patents

Améliorations du recyclage des pneus et associées à celui-ci Download PDF

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Publication number
WO2012115528A3
WO2012115528A3 PCT/NZ2012/000023 NZ2012000023W WO2012115528A3 WO 2012115528 A3 WO2012115528 A3 WO 2012115528A3 NZ 2012000023 W NZ2012000023 W NZ 2012000023W WO 2012115528 A3 WO2012115528 A3 WO 2012115528A3
Authority
WO
WIPO (PCT)
Prior art keywords
relating
slurry
tyre recycling
tyre
recycling
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.)
Ceased
Application number
PCT/NZ2012/000023
Other languages
English (en)
Other versions
WO2012115528A8 (fr
WO2012115528A2 (fr
Inventor
Dennis Brian WESTBROOK
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.)
TYRE RECLAMATION SERVICES INTERNATIONAL Ltd
Original Assignee
TYRE RECLAMATION SERVICES INTERNATIONAL Ltd
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 TYRE RECLAMATION SERVICES INTERNATIONAL Ltd filed Critical TYRE RECLAMATION SERVICES INTERNATIONAL Ltd
Publication of WO2012115528A2 publication Critical patent/WO2012115528A2/fr
Publication of WO2012115528A8 publication Critical patent/WO2012115528A8/fr
Publication of WO2012115528A3 publication Critical patent/WO2012115528A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C08J11/06—Recovery or working-up of waste materials of polymers without chemical reactions
    • C08J11/08—Recovery or working-up of waste materials of polymers without chemical reactions using selective solvents for polymer components
    • 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
    • B29B17/04—Disintegrating plastics, e.g. by milling
    • B29B17/0404—Disintegrating plastics, e.g. by milling to powder
    • 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
    • C08J11/02—Recovery or working-up of waste materials of solvents, plasticisers or unreacted monomers
    • 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
    • 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
    • B29B2017/0268—Separation of metals
    • B29B2017/0272—Magnetic separation
    • 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
    • B29K2021/00—Use of unspecified rubbers as moulding material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2030/00—Pneumatic or solid tyres or parts thereof
    • 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
    • C08J2319/00—Characterised by the use of rubbers not provided for in groups C08J2307/00 - C08J2317/00
    • 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
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • 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
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
    • 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)
  • Engineering & Computer Science (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)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

La présente invention traite les produits en caoutchouc, tels que ceux extraits des pneus, selon un procédé dans lequel un agent d'extraction est introduit dans le caoutchouc et soumis à un procédé de broyage humide afin de créer un matériau ressemblant à une bouillie. Les fractions volatiles de distillat sont récupérées de la bouillie et peuvent être utilisées comme combustible. Un chauffage supplémentaire peut produire un produit riche en carbone pratiquement sec, qui peut avoir les mêmes caractéristiques que le carbone pyrolytique.
PCT/NZ2012/000023 2011-02-25 2012-02-27 Améliorations du recyclage des pneus et associées à celui-ci Ceased WO2012115528A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ58757111 2011-02-25
NZ587571 2011-02-25

Publications (3)

Publication Number Publication Date
WO2012115528A2 WO2012115528A2 (fr) 2012-08-30
WO2012115528A8 WO2012115528A8 (fr) 2012-11-22
WO2012115528A3 true WO2012115528A3 (fr) 2013-03-14

Family

ID=46721377

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NZ2012/000023 Ceased WO2012115528A2 (fr) 2011-02-25 2012-02-27 Améliorations du recyclage des pneus et associées à celui-ci

Country Status (1)

Country Link
WO (1) WO2012115528A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110938450A (zh) * 2019-12-16 2020-03-31 华中科技大学 利用废轮胎加压热解制备热解油及柠檬烯的方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2276812B1 (fr) 2008-04-30 2016-06-29 Wright Advanced Asphalt Systems Système et procédé de prétraitement d'un ciment asphaltique modifié par un caoutchouc, et émulsions de celui-ci
CA2738242C (fr) 2008-09-24 2019-04-02 Wright Advanced Asphalt Systems Systemes et procedes pour produire des ciments d'asphalte modifie par du caoutchouc a rendement eleve
US10179479B2 (en) 2015-05-19 2019-01-15 Bridgestone Americas Tire Operations, Llc Plant oil-containing rubber compositions, tread thereof and race tires containing the tread
JP7697789B2 (ja) * 2020-10-15 2025-06-24 株式会社ブリヂストン ゴム組成物の製造方法、再架橋ゴム、タイヤ及びゴム工業用品
US12612470B2 (en) 2020-10-15 2026-04-28 Bridgestone Corporation Rubber composition production method, re-crosslinked rubber, tire, and rubber industrial product
FR3164214A1 (fr) * 2024-07-07 2026-01-09 Qinlong XIAO Méthode de production de caoutchouc régénéré à partir du recyclage de pneus usagés

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978199A (en) * 1975-01-30 1976-08-31 Hydrocarbon Research, Inc. Recovering carbon black from waste rubber
US5316224A (en) * 1989-10-10 1994-05-31 John Dobozy Method and apparatus for recovering elastomeric material
US5611492A (en) * 1995-05-01 1997-03-18 Hunt Industries Inc. Refuse tire grinder/separator
US6722593B1 (en) * 2000-10-06 2004-04-20 John Dobozy Method and apparatus for recovering an elastomeric material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978199A (en) * 1975-01-30 1976-08-31 Hydrocarbon Research, Inc. Recovering carbon black from waste rubber
US5316224A (en) * 1989-10-10 1994-05-31 John Dobozy Method and apparatus for recovering elastomeric material
US5611492A (en) * 1995-05-01 1997-03-18 Hunt Industries Inc. Refuse tire grinder/separator
US6722593B1 (en) * 2000-10-06 2004-04-20 John Dobozy Method and apparatus for recovering an elastomeric material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110938450A (zh) * 2019-12-16 2020-03-31 华中科技大学 利用废轮胎加压热解制备热解油及柠檬烯的方法
CN110938450B (zh) * 2019-12-16 2020-10-09 华中科技大学 利用废轮胎加压热解制备热解油及柠檬烯的方法

Also Published As

Publication number Publication date
WO2012115528A8 (fr) 2012-11-22
WO2012115528A2 (fr) 2012-08-30

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