SUSTAINABLE APPROACHES FOR POLYPROPYLENE RECYCLING: CHALLENGES AND FUTURE PERSPECTIVES

Abstract

This dissertation addresses the critical challenge of low recycling rates and inefficient processing methods associated with polypropylene, a widely used thermoplastic prevalent in healthcare packaging. Through a comprehensive analysis that incorporates quantitative data on recycling outcomes, qualitative assessments of stakeholder perspectives, and case studies from existing recycling facilities, the research identifies significant barriers to effective polypropylene recycling. Key findings indicate that current recycling practices are hindered by technological limitations, economic constraints, and inadequate regulatory support, which collectively contribute to suboptimal recycling rates. Moreover, the study proposes innovative sustainable approaches, including enhanced sorting technologies and collaborative stakeholder frameworks, aimed at improving recycling efficiency. The implications of these findings are particularly relevant to the healthcare sector, where the reliance on single-use polypropylene products exacerbates environmental concerns and economic inefficiencies. By highlighting the necessity for systemic changes in recycling methodologies, this research not only contributes to the literature on sustainable waste management but also sets an agenda for future research focused on environmental sustainability in healthcare. The potential impact of these strategies extends beyond environmental benefits, suggesting that improved recycling practices could lead to cost savings and enhance the reputation of healthcare institutions committed to sustainability initiatives.