Circular Economy from an Engineering Perspective: A Model for Strengthening Plastic Recycling SMEs

Óscar Gildardo Hernández Alomia,

Synopsis

In the 21st century, the development of productive models regards sustainability as an imperative necessity in response to global challenges that determine their continuity and evolution—beyond being a mere option. Within this context, small and medium-sized plastic recycling enterprises play a crucial role in addressing the environmental and social challenges arising from mass consumption and the inadequate management of waste. However, it is common for these organizations to operate under adverse conditions, with limited resources, lacking institutional recognition, and often with inefficient processes for transitioning toward circular economy models.

Amidst these challenges, the book Circular Economy from an Engineering Perspective: A Model for Strengthening Plastic Recycling SMEs represents both a space for reflection and a call to action regarding the role of small and medium enterprises in the transition toward a circular economic model. It offers a critical perspective on a structural issue: the operational and institutional exclusion of a key sector in plastic waste management.

Through a rigorous and solid research process, the authors develop and validate a comprehensive circular economy model, supported by various tools from process engineering, organizational management, and sustainability. Therefore, this is not merely a conceptual proposal—it is an operational tool that highlights the articulation of scientific knowledge with the real needs of the Colombian territory, and proposes a viable path for transforming plastic recycling SMEs.

The distinctive feature of this work lies in its ability to integrate theory, method, and practice—thus achieving a balance between academic rigor and technical applicability. Its value does not lie only in describing the problem, but in offering a concrete and replicable route toward its resolution, adapted to the reality and diversity of the country’s productive sector.

This book is essential reading for those who understand sustainability as a systemic process rather than an isolated goal. Researchers, public policy makers, entrepreneurs, academics, and students will find in this work not only a contribution to knowledge, but a guiding framework for transformative action.

More than an academic document, this book invites readers to reconsider industrial practices and move toward more equitable, regenerative, and resilient production models, from an engineering perspective rooted in social and environmental awareness.

Keywords: sustainability, Circular economy, Process engineering

Chapters

  • Economía circular, sostenibilidad e ingeniería de procesos: bases para un modelo aplicable
  • Tendencias investigativas y brechas en economía circular para PYMES
  • Diagnóstico estratégico de las PYMES recicladoras de plástico en Colombia
  • Análisis de Resultados y Evidencias para el Modelo Circular
  • Modelo de economía circular
  • Conclusiones y recomendaciones
Economía Circular desde la Ingeniería

ISBN-13 (15)

978-628-7857-56-8

How to Cite

Hernández Alomia, Ó. G. (2026). Circular Economy from an Engineering Perspective: A Model for Strengthening Plastic Recycling SMEs. Sello Editorial UNAD. https://doi.org/10.22490/UNAD.9786287857568

Categories Research Book

Published

June 19, 2026