Selective separation of PVC from PET/PVC mixture using floatation by tannic acid depressant

Iranian Polymer Journal (English Edition)

Volumn 19, Issue 7, 2010, Pages 483-489

  Abbasi, Mohammad ^a   Salarirad, Mohammad Mehdi ^a   Ghasemi, Ismail ^b  

^a AMIRKABIR UNIVERSITY OF TECHNOLOGY   (Iran)

^b IRAN POLYMER AND PETROCHEMICAL INSTITUTE   (Iran)

Author keywords

Contact angle; Plastic separation; Polyethylene terephthalate; Polyvinyl chloride; Selective floatation

Indexed keywords

ENVIRONMENTAL SUSTAINABILITY; HYDROPHOBIC NATURE; MINERAL PROCESSING; OPTIMUM CONDITIONS; PLASTIC MATERIALS; PLASTIC PRODUCTION; PLASTIC SEPARATION; PLASTICS RECYCLING; PLASTICS WASTE; POST-CONSUMER MATERIALS; POST-CONSUMER PET; SELECTIVE FLOATATION; SELECTIVE SEPARATION; SEPARATION EFFICIENCY; SURFACE LAYERS; TANNIC ACID; VIRGIN MATERIALS; WETTING AGENTS;

ACIDS; CHLORINE COMPOUNDS; CONTACT ANGLE; ELASTOMERS; PLASTICITY; PLASTICS; POLYETHYLENE TEREPHTHALATES; POLYETHYLENES; SOLID WASTES; SURFACE ACTIVE AGENTS; THERMOPLASTICS; WASTE MANAGEMENT;

POLYVINYL CHLORIDES;

EID: 77955597642     PISSN: 10261265     EISSN: 10261265     Source Type: Journal    
DOI: None     Document Type: Article

References (27)

1. Sangobtip P, Napatr K, Somsak D, Combination of three-stage sink-float method and selective flotation technique for separation of mixed post-consumer plastic waste, Waste Manage, 28, 475-483, 2008.
2. Fortelny I, Michalkova D, Krulis Z, An efficient method of material recycling of municipal plastic waste, Polym Degrad Stabil, 85, 975-979, 2004 .
3. Jansson A, Moller K, Gevert T, Degradation of post-consumer polypropylene materials exposed to simulated recycling-mechanical properties, Polym Degrad Stabil, 82, 37-46, 2003.
4. Braun D, Recycling of PVC, Prog Polym Sci, 27, 2171-2195, 2002.
5. Goddard JM, Hotchkiss JH, Polymer surface modification for the attachment of bioactive compounds, Prog Polym Sci, 32, 698-725, 2007
6. Adhikari B, De D, Maiti S, Reclamation and recycling of waste rubber, Prog Polym Sci, 25, 909-948, 2000.
7. Farahmand F, Shokrollahi P, Mehrabzadeh M, Recycling of commingled plastics waste containing polyvinylchloride, polypropylene, polyethylene and paper, Iran Polym J, 12, 185-190, 2003.
8. Yoshioka T, Furukawa K, Okuwaki A, Chemical recycling of rigid-PVC by oxygen oxidation in NaOH solutions at elevated temperatures, Polym Degrad Stabil, 67, 285-290, 2000.
9. Pascoe RD, O'Connell B, Development of a method for separation of PVC and PET using flame treatment and flotation, Miner Eng, 16, 1205-1212, 2003.
10. Gente V, La Marca F, Lucci F, Massacci P, Electrical separation of plastics coming from special waste, Waste Manage, 23, 951-958, 2003.
11. Dodbiba G, Shibayama A, Sadaki J, Fujita T, Combination of triboelectrostatic separation and air tabling for sorting plastics from a multicomponent plastic mixture, Mater Trans, 44, 2427-2435, 2003.
12. Lungu M, Electrical separation of plastic materials using the triboelectric effect, Waste Manage, 23, 951-958, 2003.
13. Fraunholcz N, Separation of waste plastics by froth flotation -a review, Part I, Miner Eng, 17, 261-268, 2004.
14. Drelich J, Payne T, Kim JH, Miller JD, Kobler R, Christiansen S, Selective froth flotation of PVC from PVC/PET mixtures for the plastics recycling industry, Polym Eng Sci, 38, 1378-1386, 1998.
15. Shibata J, Matsumoto S, Yamamoto H, Kusaka E, Pradip, Flotation separation of plastics using selective depressants, Int J Miner Proc, 48, 127-134, 1996.
16. Dodbiba G, Haruki N, Shibayama A, Miyazaki T, Fujita T, Combination of sink-float separation and flotation technique for purification of shredded PET bottle form PE or PP flakes, Int J Miner Proc, 65, 11-29, 2002.
17. Marques GA, Tenorio JAS, Use of froth flotation to separate PVC/PET mixtures, Waste Manage, 20, 265-269, 2000.
18. Burata F, Giineya A, Kangal MO, Selective separation of virgin and post-consumer polymers (PET and PVC) by flotation method, Waste Manage, 29, 1807-1813, 2009.
19. Faerstenau DW, Thermodynamics of Surfaces, Adsorption, and Wetting, In: Principles of Flotation, King RP (Ed), South African Institute of Mining and Metallurgy Mono-graph Series No. 3, Johannesburg, 31-52, 1982.
20. Wills BA, Napier-Munn TJ, Mineral Processing Technology, 7th ed, Elsevier Science & Technology Books, 2006.
21. Ghanbarzadeh B, Oromiehie A, Mosavi M, Rezayi K, Razmi E, Milani J, Investigation of water vapour permeability, hydrophobicity and morphology of zein films plasticized by polyols, Iran Polym J, 15, 149-157, 2006.
22. Takoungsakdakun T, Pongstabodee S, Separation of mixed post-consumer PET-POM-PVC plastic waste using selective flotation, Separ Purif Technol, 54, 248-252, 2007.
23. Gallon N, Binder M, Life Cycle Inventory (LCI) of Argonne's Process for Recycling Shredder Residue, 2006.
24. Pascoe RD, O'Connell B, Flame treatment for the selective wetting and separation of PVC and PET, Waste Manage, 23, 845-850, 2003.
25. Farhang F, Ehsani M, Jazayeri SH, Effects of the filler type and quantity on the flashover voltage and hydrophobicity of RTV silicone rubber coatings, Iran Polym J, 18, 149-157, 2009.
26. Behin Pajouhesh Eng. Co., Software unit, Measurement tool version 1.2, Iran, 2007.
27. Fraunholcz N, Plastics Flotation, PhD Thesis, Delft University of Technology, the Netherlands, Dec 1997.