Recycling of Plastic Materials Part 3 ppt
Recycling of Plastic Materials Part 3 ppt
... 250. 42 Recycling of Plastics from Urban Solid Wastes 6. D. Curto, A. Valenza, and F. P. La Mantia, J. Appl. Polym. Sci., 39 , 865 (1990). 7. F. P. La Mantia and D. Curto, Polym. Deg. Stab., 36 , 131 ... center of the preform wall, offers a technology of using low cost post-consumer regrind PET bottle resin. • The layer of the melt of reground PET flakes is completely insulated...
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Recycling of Plastic Materials Part 4 ppt
... 1709 44 53 72 Mix 1 2 23 58 n.b. n.b. Mix 2 2 73 31 78* n.b. Mix 3 511 19 29* 136 * Mix 4 607 20 24 200 Mix 5 256 - - 220 Mix 6 33 81 - - 56 n.b. = no break *partially broken 46 Recycling of Plastics ... about 7% of total waste. The present paper shows the scheme followed in the development of a strategy of study anddetermination of recycling feasibilityof the plastic wa...
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Recycling of Plastic Materials Part 1 potx
... Interiors 131 TPO Based Materials 132 Synthetic Leather 132 Foam Sheets 132 Technologies 134 Automotive Applications 135 Dashboard 135 Floor Covering 135 Other Components 136 Conclusions 137 References ... title: Recycling of plastic materials Includes bibliographical references and index ISBN 1-895198- 03- 8 1. Plastics - Recycling. I. La Mantia, F. P. (Francesco Paolo...
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Recycling of Plastic Materials Part 2 potx
... Film Recycling 36 . A. Steinbuchel, Nachr. Chem. Techn. Lab., 39 (10), 1112 (1991). 37 . P. Klemchuk, Mod. Plastics Int., 82, (Sep-1989). 38 . J. Evans and S. Sikdar, Chemtech, 38 , (Jan-1990). 39 . ... 409, (Jul-1971). 30 . G. Smets, Chem. Magazine, 481, (Sep-1989). 31 . Brit. Pat. 1,128,7 93 (1968) to E. Kodak. 32 . G. Loomis et al., ACS-Polymer Preprints, 32 (2), 127 (1991)....
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Recycling of Plastic Materials Part 5 doc
... EVA 408 700 23 9.6 3. 8 4.0 1% ClPE 31 6 700 14 9.5 2.6 5.5 1% IMW 246 730 24 13. 5 2.7 5.2 50% none 37 5 522 18 6 .3 3.2 3. 2 1% EVA 34 6 610 18 7 .3 3.7 3. 1 1% ClPE 280 604 19 16.0 4.4 5 .3 1% IMW 198 ... % Tensile strength (MPa) Impact strength (KJm 2 ) Def. (m ⋅ 10 3 ) F max (MPa) HDPE IA 100% none 9 93 820 17 10.4 4.2 3. 8 1% EVA 38 7 700 18 11.0 3. 9 4.0 1% ClPE 34 6 7...
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Recycling of Plastic Materials Part 6 pps
... these amounts of calcium carbonate. The explanation of these results 94 Blends of Polyethylenes and Plastics Waste Table 3 Mechanical properties of blends with CaCO 3 CaCO 3 = 10% CaCO 3 = 20% MPW ... impact strength value. The failuremodeof the wastes is similar tothatof the matrix. 80 Management of Plastic Wastes Figure 21. Results of the ROI for economic study of vi...
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Recycling of Plastic Materials Part 7 ppsx
... Denmark INTRODUCTION Recycling of pure plastics is not difficult from a technical point of view. How- ever, the majority of municipal solid wastes consists, however, of plastics waste which is often contaminated ... exceeding 1%. Aim of this paper is to present the more recent technologies of automatic sepa- ration of plastic items. A brief paragraph on a typical recycling...
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Recycling of Plastic Materials Part 8 pot
... large number of plastics used and the disproportionately high costs in the dismounting of thedifferent plastic pieces of acar have a negative impact on the recycling process. As a result of this, ... components and accessories. Because of the advan- tages in design and functionality, plastics are now an indispensable part of any kind of car and the amount of polymers emp...
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Recycling of Plastic Materials Part 9 ppsx
... (value) kg$kg$kg$ Steel - 233 -12.11 -460 - 23. 92 -565 -29 .38 Cast iron 58 5.22 -19 -1.71 -102 -9.18 aluminium 22 11.97 58 31 .55 1 13 61.47 Red metals e 0.5 0 .33 -3 -1.95 -8 -5.2 Zinc -11 -3. 01 -19 -5.21 -21 ... -2.0 PU 24.5 21.2 -3. 3 ABS 10.8 7.4 -3. 4 PVC 21.6 13. 3 -8 .3 Total 100 100 without adhesives. This process can eliminate problems of embossing distortion present in the...
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Recycling of Plastic Materials Part 10 docx
... min 30 sec. Ata labour cost of DM 45/hthis implies some DM 4.2for recovery of a fuel tank yielding 3. 8 kg of HDPE with, at a price of about DM 1.8/kg for secondary HDPE, a nominal value of DM ... only 3 mm thick, compared with the average thickness of a tank, which is between 5 and 8 mm. Degree of crystallinity The degree of crystallinity of both the fluorinated and unf...
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