ATE533812T1 - Verfahren zur rezyklierung von kunststoff - Google Patents

Verfahren zur rezyklierung von kunststoff

Info

Publication number
ATE533812T1
ATE533812T1 AT06778044T AT06778044T ATE533812T1 AT E533812 T1 ATE533812 T1 AT E533812T1 AT 06778044 T AT06778044 T AT 06778044T AT 06778044 T AT06778044 T AT 06778044T AT E533812 T1 ATE533812 T1 AT E533812T1
Authority
AT
Austria
Prior art keywords
plastics
pressure
solution
concentrated
organic solvent
Prior art date
Application number
AT06778044T
Other languages
English (en)
Inventor
Richard Draeger
Ulrich Schurr
Original Assignee
Wietek Holding Gmbh
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 Wietek Holding Gmbh filed Critical Wietek Holding Gmbh
Application granted granted Critical
Publication of ATE533812T1 publication Critical patent/ATE533812T1/de

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
    • 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
AT06778044T 2005-08-01 2006-07-28 Verfahren zur rezyklierung von kunststoff ATE533812T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP05107097 2005-08-01
PCT/EP2006/064772 WO2007014907A1 (en) 2005-08-01 2006-07-28 Process for the recycling of plastics

Publications (1)

Publication Number Publication Date
ATE533812T1 true ATE533812T1 (de) 2011-12-15

Family

ID=35395800

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06778044T ATE533812T1 (de) 2005-08-01 2006-07-28 Verfahren zur rezyklierung von kunststoff

Country Status (4)

Country Link
US (1) US7696255B2 (de)
EP (1) EP1913064B1 (de)
AT (1) ATE533812T1 (de)
WO (1) WO2007014907A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SA109300394B1 (ar) 2008-06-19 2013-01-22 ويث ثيازوليل- وأوكسازوليل- أيزوكوينولينونات وطرق لاستخدامها
JP7085923B2 (ja) * 2018-07-05 2022-06-17 三菱電機株式会社 再生スチレン系樹脂組成物
CN114055672A (zh) * 2020-08-07 2022-02-18 Apk股份公司 通过塑料挤出机中集成的尺寸分级和挤出从聚合物溶液中除去溶剂的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104492A (en) * 1990-07-11 1992-04-14 The Regents Of The University Of California Recovery of carboxylic acids from water by precipitation from organic solutions
US5824709A (en) * 1994-11-16 1998-10-20 Suka; Motoshi Method for recycling waste plastic material containing styrene polymer
DE19829898C2 (de) * 1998-07-06 2000-12-07 Richard Draeger Verfahren zur Herstellung von Kunststoffrezyklaten
DE60108513T2 (de) * 2000-10-11 2006-01-12 Resource Recovery Technologies, Inc. Rückgewinnungsverfahren für polystyrol

Also Published As

Publication number Publication date
US7696255B2 (en) 2010-04-13
EP1913064A1 (de) 2008-04-23
WO2007014907A1 (en) 2007-02-08
EP1913064B1 (de) 2011-11-16
US20080234399A1 (en) 2008-09-25

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