Recycle system design for end-of-life electronics in developing countries

Abstract

This paper examines recycling of end-of-life products in developing countries to determine the most reasonable collection policy in order to increase profits. The process of self-recycling by original manufacturers is examined using simulations. The simulations were based on three different investment percentages for collection versus refurbishment/remanufacture for end-of-life products. Results offered here can help decision makers understand trade-offs they face as they decide how to best process returned products (refurbish, remanufacture, or recycle). Simulations of the various collection policies for end-of-life products suggest that original manufacturers in developing countries experience better profit results from collection policies that favour developing refurbishment and remanufacturing capabilities over collection. Furthermore, eco-design bolsters profitability and efficiency of self-recycling systems under all conditions, whereas supplier partnership for environmental design only improves outcomes when the original manufacturer invests in its refurbishment and remanufacturing capabilities.