WO1994007670A2 - Cryogenic processing of used tires and other materials - Google Patents

Cryogenic processing of used tires and other materials Download PDF

Info

Publication number
WO1994007670A2
WO1994007670A2 PCT/CA1993/000397 CA9300397W WO9407670A2 WO 1994007670 A2 WO1994007670 A2 WO 1994007670A2 CA 9300397 W CA9300397 W CA 9300397W WO 9407670 A2 WO9407670 A2 WO 9407670A2
Authority
WO
WIPO (PCT)
Prior art keywords
rollers
pinch
rubber
piece
pieces
Prior art date
Application number
PCT/CA1993/000397
Other languages
English (en)
French (fr)
Other versions
WO1994007670A3 (en
Inventor
Stanley Michael Zuwala
Ronald Gordon Craig
Lloyd Donald Cass
Original Assignee
Sota Environmental Res Group
Stanley Michael Zuwala
Ronald Gordon Craig
Lloyd Donald Cass
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 Sota Environmental Res Group, Stanley Michael Zuwala, Ronald Gordon Craig, Lloyd Donald Cass filed Critical Sota Environmental Res Group
Priority to GB9506832A priority Critical patent/GB2286137B/en
Priority to AU48135/93A priority patent/AU4813593A/en
Publication of WO1994007670A2 publication Critical patent/WO1994007670A2/en
Publication of WO1994007670A3 publication Critical patent/WO1994007670A3/en

Links

Classifications

    • 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
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonics, irradiation, for disintegrating
    • B02C19/186—Use of cold or heat for disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
    • 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
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
    • B02C2201/04—Codes relating to disintegrating devices adapted for specific materials for used tyres
    • 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
    • B29B17/0206—Selectively separating reinforcements from matrix material by destroying the interface bound before disintegrating the matrix to particles or powder, e.g. from tires or belts
    • 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
    • B29B2017/0203—Separating plastics from plastics
    • 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
    • B29B2017/0416—Cooling the plastics before disintegration, e.g. freezing
    • 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
    • B29B2017/0424—Specific disintegrating techniques; devices therefor
    • B29B2017/0476—Cutting or tearing members, e.g. spiked or toothed cylinders or intermeshing rollers
    • 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
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Disintegrating Or Milling (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Tyre Moulding (AREA)
  • Processing Of Solid Wastes (AREA)
PCT/CA1993/000397 1992-10-06 1993-10-05 Cryogenic processing of used tires and other materials WO1994007670A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB9506832A GB2286137B (en) 1992-10-06 1993-10-05 Cryogenic processing of used tires and other materials
AU48135/93A AU4813593A (en) 1992-10-06 1993-10-05 Cryogenic processing of used tires and other materials

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9221335.4 1992-10-06
GB9221335A GB9221335D0 (en) 1992-10-06 1992-10-06 Cryogenic processing of used tires and the like

Publications (2)

Publication Number Publication Date
WO1994007670A2 true WO1994007670A2 (en) 1994-04-14
WO1994007670A3 WO1994007670A3 (en) 1994-09-15

Family

ID=10723271

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA1993/000397 WO1994007670A2 (en) 1992-10-06 1993-10-05 Cryogenic processing of used tires and other materials

Country Status (7)

Country Link
CN (1) CN1086165A (zh)
AU (1) AU4813593A (zh)
CA (1) CA2146327A1 (zh)
GB (2) GB9221335D0 (zh)
TW (1) TW245677B (zh)
WO (1) WO1994007670A2 (zh)
ZA (1) ZA937415B (zh)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719239A1 (fr) * 1994-05-02 1995-11-03 Agostinelli Sanzio Appareil pour le traitement et la récupération de matières caoutchouteuses, du type pneumatique notamment.
WO2000003853A1 (en) * 1998-07-17 2000-01-27 Rejc Ota Unit for processing industrial rubber and plastic waste
WO2001009236A2 (fr) * 1999-08-03 2001-02-08 Vladimir Sergeevich Efremov Procede de traitement de matieres polymeres telles que le caoutchouc et installation pour mettre en oeuvre ce procede
FR2830471A1 (fr) * 2001-10-09 2003-04-11 Frederic Meric Procede et installation de recuperation des constituants d'un pneumatique hors d'usage
WO2008110517A1 (de) * 2007-03-09 2008-09-18 New View S.L. Verfahren und vorrichtung zum kryogenzerkleinern von schüttgut
EP2441555A1 (de) * 2010-10-15 2012-04-18 Continental Reifen Deutschland GmbH Verfahren zur Aufbereitung von Gummigranulaten oder Gummipulvern
DE202012006254U1 (de) 2011-07-08 2012-08-29 Air Liquide Italia Service S.R.L. Verbesserte Anlage für die Auftrennung eines Bandes in seine einzelnen Bestandteile
EP2993017A1 (de) * 2014-09-05 2016-03-09 ContiTech Transportbandsysteme GmbH Verfahren zum trennen doublierter platten
EP3077452A4 (en) * 2013-12-06 2017-08-02 Jevmenovs, Igors Method for devulcanization of rubber and devulcanization catalyst for such purpose
US10493659B2 (en) 2014-02-26 2019-12-03 Bridgestone Corporation Tire dismantling method
US11273580B2 (en) 2018-05-30 2022-03-15 Philip John Milanovich Waste management system
US11325280B2 (en) 2018-05-30 2022-05-10 Philip John Milanovich Waste management system
EP4046769A1 (en) * 2021-02-22 2022-08-24 Alci S.r.l. Method for removing protective films from prepreg composite fabrics in an untreated state and related device
US11491493B2 (en) 2018-05-30 2022-11-08 Philip John Milanovich Waste management system
US11708135B2 (en) 2018-05-30 2023-07-25 Philip John Milanovich Waste management system

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1043199C (zh) * 1995-12-27 1999-05-05 钱兴勇 微细再生橡胶粉的生产方法及设备
CN1089057C (zh) * 1998-06-22 2002-08-14 曾绍谦 气体辅助超低温制造塑胶粉末的方法
CN101368284B (zh) 2007-08-15 2010-10-06 富葵精密组件(深圳)有限公司 电镀装置
RU186478U1 (ru) * 2018-08-20 2019-01-22 федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный технологический университет им. В.Г. Шухова" Вибровалковый измельчитель-активатор
CN109909042A (zh) * 2019-02-19 2019-06-21 重庆水利电力职业技术学院 一种计算机硬件存储设备信息销毁装置
CN110152853B (zh) * 2019-04-28 2023-12-26 湖南金福达电子有限公司 铝电解电容器导针废料回收方法及回收装置
CN110355907A (zh) * 2019-08-19 2019-10-22 徐州托普新材料有限公司 一种再生橡胶生产加工设备
CN111559030A (zh) * 2020-05-21 2020-08-21 荆门东方雨虹建筑材料有限公司 一种沥青防水卷材涂盖料的回收系统及回收方法
CN111688070A (zh) * 2020-06-30 2020-09-22 朱涛 一种轮胎自动加工研磨粉碎装置
CN112536093A (zh) * 2020-11-27 2021-03-23 江苏科技大学 一种冷冻物料破碎的自动化机械设备
FI20225825A1 (fi) * 2022-09-23 2024-03-24 Aimo Kortteen Konepaja Oy Valssimylly ja menetelmä valssimyllyn käyttämiseksi

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE204962C (zh) * 1900-01-01
SU1391708A1 (ru) * 1986-04-22 1988-04-30 Особое конструкторско-технологическое бюро Физико-технического института низких температур АН УССР Способ разрушени автопокрышек
US4813614A (en) * 1987-08-10 1989-03-21 Moore David R Method and apparatus for treating waste products to recover the components thereof

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2719239A1 (fr) * 1994-05-02 1995-11-03 Agostinelli Sanzio Appareil pour le traitement et la récupération de matières caoutchouteuses, du type pneumatique notamment.
WO1997015397A1 (fr) * 1994-05-02 1997-05-01 Perrin, Bruno Appareil pour le traitement de matieres caoutchouteuses
US6168103B1 (en) 1994-05-02 2001-01-02 Sanzio Agostinelli Apparatus for processing rubber-based materials
WO2000003853A1 (en) * 1998-07-17 2000-01-27 Rejc Ota Unit for processing industrial rubber and plastic waste
US6581861B1 (en) * 1998-07-17 2003-06-24 Ota Rejc Unit for processing industrial rubber and plastic waste
WO2001009236A2 (fr) * 1999-08-03 2001-02-08 Vladimir Sergeevich Efremov Procede de traitement de matieres polymeres telles que le caoutchouc et installation pour mettre en oeuvre ce procede
WO2001009236A3 (fr) * 1999-08-03 2001-08-23 Vladimir Sergeevich Efremov Procede de traitement de matieres polymeres telles que le caoutchouc et installation pour mettre en oeuvre ce procede
FR2830471A1 (fr) * 2001-10-09 2003-04-11 Frederic Meric Procede et installation de recuperation des constituants d'un pneumatique hors d'usage
EP1310341A1 (fr) * 2001-10-09 2003-05-14 Francois Meric Procédé et installation de récupération des constituants d'un pneumatique hors d'usage
WO2008110517A1 (de) * 2007-03-09 2008-09-18 New View S.L. Verfahren und vorrichtung zum kryogenzerkleinern von schüttgut
EP2441555A1 (de) * 2010-10-15 2012-04-18 Continental Reifen Deutschland GmbH Verfahren zur Aufbereitung von Gummigranulaten oder Gummipulvern
WO2012048941A1 (de) * 2010-10-15 2012-04-19 Continental Reifen Deutschland Gmbh Verfahren zur aufbereitung von gummigranulaten oder gummipulvern
US9221060B2 (en) 2010-10-15 2015-12-29 Continental Reifen Deutschland Gmbh Method for processing rubber granules or rubber powders
DE202012006254U1 (de) 2011-07-08 2012-08-29 Air Liquide Italia Service S.R.L. Verbesserte Anlage für die Auftrennung eines Bandes in seine einzelnen Bestandteile
ITTO20110604A1 (it) * 2011-07-08 2013-01-09 Air Liquide Italia Service S R L Impianto perfezionato per la separazione di materiali costitutivi di un nastro composito
EP3077452A4 (en) * 2013-12-06 2017-08-02 Jevmenovs, Igors Method for devulcanization of rubber and devulcanization catalyst for such purpose
US10493659B2 (en) 2014-02-26 2019-12-03 Bridgestone Corporation Tire dismantling method
EP2993017A1 (de) * 2014-09-05 2016-03-09 ContiTech Transportbandsysteme GmbH Verfahren zum trennen doublierter platten
US11273580B2 (en) 2018-05-30 2022-03-15 Philip John Milanovich Waste management system
US11325280B2 (en) 2018-05-30 2022-05-10 Philip John Milanovich Waste management system
US11491493B2 (en) 2018-05-30 2022-11-08 Philip John Milanovich Waste management system
US11708135B2 (en) 2018-05-30 2023-07-25 Philip John Milanovich Waste management system
EP4046769A1 (en) * 2021-02-22 2022-08-24 Alci S.r.l. Method for removing protective films from prepreg composite fabrics in an untreated state and related device

Also Published As

Publication number Publication date
GB2286137B (en) 1996-09-18
CA2146327A1 (en) 1994-04-14
GB2286137A8 (en) 1995-09-18
CN1086165A (zh) 1994-05-04
WO1994007670A3 (en) 1994-09-15
AU4813593A (en) 1994-04-26
GB9506832D0 (en) 1995-05-31
ZA937415B (en) 1994-04-26
TW245677B (zh) 1995-04-21
GB2286137A (en) 1995-08-09
GB9221335D0 (en) 1992-11-25

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