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AU2001270130A1 - Recovery of blowing agent from foam bodies - Google Patents

Recovery of blowing agent from foam bodies

Info

Publication number
AU2001270130A1
AU2001270130A1 AU2001270130A AU7013001A AU2001270130A1 AU 2001270130 A1 AU2001270130 A1 AU 2001270130A1 AU 2001270130 A AU2001270130 A AU 2001270130A AU 7013001 A AU7013001 A AU 7013001A AU 2001270130 A1 AU2001270130 A1 AU 2001270130A1
Authority
AU
Australia
Prior art keywords
recovery
blowing agent
foam bodies
foam
bodies
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
AU2001270130A
Other languages
English (en)
Inventor
Satish V. Bhagwat
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.)
Owens Corning
Original Assignee
Owens Corning
Owens Corning Fiberglas Corp
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 Owens Corning, Owens Corning Fiberglas Corp filed Critical Owens Corning
Publication of AU2001270130A1 publication Critical patent/AU2001270130A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • 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
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B2101/00—Type of solid waste
    • B09B2101/75—Plastic waste
    • B09B2101/78—Plastic waste containing foamed plastics, e.g. polystyrol

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
AU2001270130A 2000-06-30 2001-06-22 Recovery of blowing agent from foam bodies Abandoned AU2001270130A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US60927000A 2000-06-30 2000-06-30
US09609270 2000-06-30
PCT/US2001/020145 WO2002002209A2 (fr) 2000-06-30 2001-06-22 Recuperation de l'agent d'expansion dans des corps mousseux

Publications (1)

Publication Number Publication Date
AU2001270130A1 true AU2001270130A1 (en) 2002-01-14

Family

ID=24440058

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001270130A Abandoned AU2001270130A1 (en) 2000-06-30 2001-06-22 Recovery of blowing agent from foam bodies

Country Status (2)

Country Link
AU (1) AU2001270130A1 (fr)
WO (1) WO2002002209A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602005007206D1 (de) * 2005-07-25 2008-07-10 Merloni Progetti S P A Kondensationsverfahren zum verwerten von Systeme
FR3100543B1 (fr) * 2019-09-06 2022-07-15 Arkema France Procédé de récupération et de séparation d’hydrocarbures fluorés insaturés

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4531950A (en) * 1983-12-19 1985-07-30 Cellu Products Company Method and apparatus for recovering blowing agent from scrap foam
US5231980A (en) * 1987-03-04 1993-08-03 Praxair Canada, Inc. Process for the recovery of halogenated hydrocarbons in a gas stream
DE3810428C2 (de) * 1988-03-26 1997-05-07 Basf Ag Verfahren zur Rückgewinnung von flüchtigen Halogenkohlenwasserstoffen aus geschlossenzelligen Polyisocyanat-Polyadditionsprodukten
DE4133915C2 (de) * 1991-10-12 1998-01-29 Bresch Entsorgung Gmbh Verfahren zum Abtrennen von Treibgasen aus Schaumstoffen
AUPN195295A0 (en) * 1995-03-24 1995-04-27 Colcard Pty. Limited Refrigerant separation using zeolite molecular sieves
AU765289B2 (en) * 1999-10-08 2003-09-11 Honeywell International, Inc. Separation of halogenated compounds

Also Published As

Publication number Publication date
WO2002002209A2 (fr) 2002-01-10
WO2002002209A3 (fr) 2002-04-18

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