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An investigation of bulk recycling planning for an electronics recycling facility receiving industrial returns versus residential returns
Journal article   Peer reviewed

An investigation of bulk recycling planning for an electronics recycling facility receiving industrial returns versus residential returns

Qin Lu and Julie Ann Stuart
IEEE Transactions on Electronics Packaging Manufacturing, Vol.26, pp.320-327
26
2003
DOI: https://doi.org/10.1109/TEPM.2003.822080
Web of Science ID: WOS:000188605000009

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5 Times Cited - Web of Science

Abstract

Since most end-of-life electronics equipment contain hazardous materials such as lead solder alloys or lead-impregnated glass, it is important to divert them from landfills. For end-of-life products that are not repairable and do not contain reusable parts, bulk recycling is an alternative to recover base materials. In this paper, we contrast production and recycling planning and distribution decisions, activities, and costs.We reveal that while a traditional production facility connects suppliers and customers, a recycling facility connects both “input” and “output” customers. As a result, decisions in short-term bulk recycling planning include what products to accept, what products to process and reprocess, and what products to carry in inventory. Many recyclers set prices to receive “input” based on experience. For various prices to receive “input,” we use a new analytical model to investigate the sensitivity of the short-term bulk recycling planning decisions in products from two different sources: industrial returns versus residential returns. The results of the case study show that different decisions are recommended for the industrial returns versus the residential returns when the total quantity of the incoming products is equal.

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