| dc.description.abstract | The concept of the reverse value chain aims to extend the lifespan of products beyond
their end-of-use stage through repair, reuse, and recycling activities. This thesis focuses
on e-waste management, specifically exploring the network of Vietnam Recycles to
establish an e-waste collection process based on the principles of the reverse value chain.
By adopting this approach, the e-waste industry can play a vital role in promoting circular
economy practices.
The thesis commences by reviewing existing research on the reverse value chain and
presenting a conceptual framework that outlines the key processes involved, such as
collection, pre-treatment, and value recovery. To investigate the e-waste reverse value
chain quantitatively, the Waste Collection Vehicle Routing Problem is employed, and a
mathematical model formulation strengthens the theoretical framework. Both Mixed
Integer Linear Programming and Nearest Neighbor Algorithms are utilized to optimize
the e-product collection process. This study contributes theoretical insights and practical
implications for sustainable e-waste management, suggesting ways to enhance current
practices while also providing a basis for future research in the field. | en_US |
