AU9767698A - Improvements in recycling methods - Google Patents

Improvements in recycling methods

Info

Publication number
AU9767698A
AU9767698A AU97676/98A AU9767698A AU9767698A AU 9767698 A AU9767698 A AU 9767698A AU 97676/98 A AU97676/98 A AU 97676/98A AU 9767698 A AU9767698 A AU 9767698A AU 9767698 A AU9767698 A AU 9767698A
Authority
AU
Australia
Prior art keywords
recycling methods
recycling
methods
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.)
Abandoned
Application number
AU97676/98A
Inventor
Eric Winston Schwass
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU9767698A publication Critical patent/AU9767698A/en
Abandoned legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04Cleaning involving contact with liquid
    • B08B3/044Cleaning involving contact with liquid using agitated containers in which the liquid and articles or material are placed
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02Separating plastics from other materials
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29BPREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/02Separating plastics from other materials
    • B29B2017/0213Specific separating techniques
    • B29B2017/0293Dissolving the materials in gases or liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2105/00Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/065Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts containing impurities
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2711/00Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/12Paper, e.g. cardboard
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29KINDEXING 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
    • B29K2711/00Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/14Wood, e.g. woodboard or fibreboard
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
AU97676/98A 1997-11-19 1998-10-30 Improvements in recycling methods Abandoned AU9767698A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ32920697 1997-11-19
NZ329206 1997-11-19
PCT/NZ1998/000157 WO1999025493A1 (en) 1997-11-19 1998-10-30 Improvements in recycling methods

Publications (1)

Publication Number Publication Date
AU9767698A true AU9767698A (en) 1999-06-07

Family

ID=19926523

Family Applications (1)

Application Number Title Priority Date Filing Date
AU97676/98A Abandoned AU9767698A (en) 1997-11-19 1998-10-30 Improvements in recycling methods

Country Status (2)

Country Link
AU (1) AU9767698A (en)
WO (1) WO1999025493A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1512515A1 (en) 2000-09-19 2005-03-09 Fuji Photo Film Co., Ltd. Method for recycling plastic products
JP2006505419A (en) * 2002-04-12 2006-02-16 エムビーエー ポリマーズ, インコーポレイテッド Multistage separation of plastic
JP2005522549A (en) 2002-04-12 2005-07-28 エムビーエー ポリマーズ, インコーポレイテッド Material composition including recycled plastic
CN102671888A (en) * 2012-02-23 2012-09-19 安徽省金正塑业有限公司 Three-level cleaning box for broken plastics

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852046A (en) * 1971-10-22 1974-12-03 H Brown Method for recycling waste plastics and products thereof
US4033907A (en) * 1975-07-07 1977-07-05 Monsanto Company Reclaiming waste plastics
US4379525A (en) * 1981-08-06 1983-04-12 Owens-Illinois, Inc. Process for recycling plastic container scrap
DE3210976C2 (en) * 1982-03-25 1984-11-29 Alu Plast Aluminium-Plastik Recycling GmbH, 5440 Mayen Washing device and method for washing small plastic parts
IT1218840B (en) * 1984-01-10 1990-04-24 Fibropolimeri Srl WASHING MACHINE FOR WASHING OR SEPARATION OF PLASTIC FILM FROM PAPER OR CELLULOSE FIBERS AND RELATED PROCEDURE
DE3543892A1 (en) * 1985-12-12 1987-06-19 Aluplast Gmbh Process and device for cleaning film wastes
US5174316A (en) * 1991-03-06 1992-12-29 Food Technology International Inc. Method and apparatus for cleaning material recovered from soiled plastic containers, packaging and the like
DE4122277A1 (en) * 1991-07-05 1993-01-07 Nordenia Verpackung METHOD FOR TREATING USED OBJECTS FROM POLYOLEFIN TO REUSABLE RAW MATERIAL
DE59309955D1 (en) * 1992-12-18 2000-03-23 Nordenia Verpackung Gmbh Process and device for cleaning polyolefin
US5443652A (en) * 1993-06-30 1995-08-22 Union Carbide Chemicals & Plastics Technology Corporation Method and apparatus for cleaning contaminants from plastics

Also Published As

Publication number Publication date
WO1999025493A1 (en) 1999-05-27

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase