2011
DOI: 10.1016/j.polymdegradstab.2010.12.001
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Recycling of PVC wastes

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Cited by 362 publications
(216 citation statements)
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“…However, enormous PVC is disposed after the usage and is destined to be wasted. Proper disposal of this Clcontaining polymer is a serious challenge since high-temperature incineration and thermal pyrolysis result in the formation of highly corrosive HCl and extremely toxic dioxins [15,16]. Therefore, there is a need to develop a reliable, safe and environmentally friendly way to treat these compounds that does not result in the release of chlorinated compounds into the environment.…”
Section: Introductionmentioning
confidence: 99%
“…However, enormous PVC is disposed after the usage and is destined to be wasted. Proper disposal of this Clcontaining polymer is a serious challenge since high-temperature incineration and thermal pyrolysis result in the formation of highly corrosive HCl and extremely toxic dioxins [15,16]. Therefore, there is a need to develop a reliable, safe and environmentally friendly way to treat these compounds that does not result in the release of chlorinated compounds into the environment.…”
Section: Introductionmentioning
confidence: 99%
“…Multi-step separation methods are usually applied to industrial processes. By simple, common density-based separation technologies, it is difficult to separate mixed plastic waste constituents from each other, when there are slight differences in density, such as PET and PVC mixtures (Burat et al, 2009;Sadat-Shojai and Bakhshandeh, 2011;Takoungsakdakun and Pongstabodee, 2007).…”
Section: Introductionmentioning
confidence: 99%
“…Uma das preocupações principais na reciclagem mecânica de plásticos é a qualidade do produto obtido [6,7] . Neste sentido existem estudos de re-estabilização do material plástico de modo que o produto reciclado tenha características adequadas ao uso [8] .…”
Section: Resultados E Discussõesunclassified
“…A reciclagem energética (aproveitamento do valor calorífico do resíduo plástico) é uma opção de revalorização quando a reciclagem mecânica não é viável na prática (por motivos técnicos e/ou econômicos) [10][11][12] . Estudos de avaliação do ciclo de vida -ACV demonstraram que a reciclagem pode reduzir significativamente o impacto ambiental das embalagens plásticas [13][14][15] .…”
Section: Resultados E Discussõesunclassified