Assessment of the Thermal Properties of a Rice Husk Mixture with Recovered Polypropylene and High Density Polyethylene, Using Sulfur-silane as a Coupling Agent

Several studies conducted around the world have analyzed the possibility of using agro-industrial waste, such as rice husk, which can be combined with polymeric matrices made from pure or recovered polymers, in order to create a new material that can replace or be a substitute for polymeric material...

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Bibliographic Details
Main Authors: David Orjuela, David A. Munar, Johanna K. Solano, Ana P. Becerra
Format: Article
Language:English
Published: AIDIC Servizi S.r.l. 2021-07-01
Series:Chemical Engineering Transactions
Online Access:https://www.cetjournal.it/index.php/cet/article/view/11779
Description
Summary:Several studies conducted around the world have analyzed the possibility of using agro-industrial waste, such as rice husk, which can be combined with polymeric matrices made from pure or recovered polymers, in order to create a new material that can replace or be a substitute for polymeric materials widely used in the market. It is for this reason that this research study seeks to further explore these types of materials, creating a mixture from recovered rice husk (RH), polypropylene (PP) and high-density polyethylene (HDPE), using sulfur-silane as a coupling agent, which improves the materials' interfacial adhesion. Mechanical recycling techniques were used to create the mixture, followed by a subsequent evaluation of it thermal properties with flammability tests and differential scanning calorimetry (DSC) performed.
ISSN:2283-9216