This study presents a cost-minimization model for a multi-time-step, multi-type hazardous-waste reverse logistics system. A discrete-time linear analytical model is formulated that minimizes total reverse logistics operating costs subject to constraints that take into account such internal and external factors as business operating strategies and governmental regulations. Application cases are ...

The contradiction between economic development and environmental deterioration makes people begin to have a further understanding of the ecology and environment. To promote effective development of reverse logistics and implementation, according to general activity process of manufacturing enterprises, this paper builds the manufacturing system model of reverse logistics. On the basis of activi...

With the development of China’s express delivery industry, number packaging has proliferated, leading to many problems such as environmental pollution and resource waste. In this paper, process reverse logistics network design for recycling is given an example in M region, a four-level containing primary nodes, centers, processing terminals established. A candidate node selection model based on...

At the strategic level, closed-loop supply chain (CLSC) management involves long-term decisions regarding the location and capacity allocation of forward/reverse logistics facilities, the assignment of products to facilities, and the distribution of products between facilities and their end users or suppliers. Both demand and return handling must be taken into account, and the overall problem b...

This paper aims to show that Intelligent Products may be used to facilitate closed-loop reverse logistics processes. An analysis of the actors and processes in reverse logistics processes is presented to identify requirements towards the characteristics of a technical concept suitable to support closed-loop reverse logistics processes. That Intelligent Products fulfill the requirements is shown...