Reverse logistics in effective recovery of products from waste materials (original) (raw)
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Reverse logistics: methodological framework for industrial waste management
IJCSIS Vol 17 No. 8 August Issue, 2019
En fonction de la consommation élevée dans le monde, la quantité de déchets augmente, alors que les sources naturelles diminuent. Et pour surmonter cette problématique, la récupération des déchets s'est avérée très importante tant sur le plan environnemental que sur le plan économique, elle est devenue obligatoire dans la plupart des pays. Par ailleurs, la logistique inverse qui concerne principalement les retours des produits usagés des consommateurs aux producteurs est une étape importante dans la construction d'un système de récupération. Cependant, la structure du réseau de la logistique inverse joue un rôle important dans le choix du traitement et par la suite du coût total du système de récupération. Notre objectif principal est de développer une structure comprenant les flux entre les points connexes et les emplacements des installations. Dans cet article, nous proposant une architecture du système dédié à la gestion des déchets. Cette dernière améliore, d'une part, la rapidité d'échange d'informations et fera ressortir de gros bénéfices pour l'optimisation et l'amélioration continue des processus fondamentaux de la logistique inverse. D'autre part, elle va permettre aux futurs chercheurs de mieux cerner la thématique et de se donner plus de chances de faire de réelles avancées d'une part. Cette vision ayant pour motif la réduction des coûts et des délais, la limitation des dysfonctionnements internes et avant tout la préservation de l'environnement et l'accroissement de la satisfaction des clients. Abstract-Nowadays, natural resources are decreasing due to the high consumption of the world population of several items. Those items are characterized by a short commercial lifespan and generates a huge amount of waste. To overcome this problem, waste recovery has proved to be very important both environmentally and economically and has become mandatory in most countries. On the other hand, the reverse logistics, which mainly concerns the return of used products from consumers to producers, is an important step in the construction of a recovery system. However, the structure of the reverse logistics network plays an important role in the choice of treatment and subsequently the total cost of the recovery system. Our main objective is to develop a structure that includes flows between related points and facility locations. In this article, we propose a system architecture dedicated to waste management. This architecture improves, on the one hand, the speed of exchange of information and will show great benefits for the optimization and continuous improvement of the fundamental processes of the reverse logistics. On the other hand, it will allow future researchers to better understand the topic and give themselves more chances of making real progress. Moreover, this vision is based on the reduction of costs and deadlines, the limitation of internal dysfunctions and above all the preservation of the environment and the increase of satisfaction.
Reverse Logistics in Transportation
Summary This paper describes the state of the art of Reverse Logistics (RL), highlighting the importance for the development of communities where there is no other possibility; highlights the importance of quantitative methods applied to assess the current situation on the implementation of the RL, and finally point transport applications. The concept of recovered product management, which aims to "recover both economic and ecological value as possible, thereby reducing the final amounts of waste", In order to develop a policy for administration of recovered products (spare parts, tires, complete vehicles) resulting from their activities, allowing its use in areas where economic conditions do not exist to solve it through direct logistics. Are classified and analyzed, the options apply effectively the cycle of RL. To efficiently develop recovery activities of life products, it requires the implementation of logistics systems able to put in the hands of companies and governments to organize from the collection of disused products, so implement the best option either reuse, recycling or remanufacturing total or partial freight service. We define a classification of systems RL in response to this function who develops and presents the most relevant characteristics of each, carriers can support organizations in this classification to determine the most appropriate to their needs, depending the characteristics of local society, the type of product transported, the production process in the area, the market is addressed or of the possibilities of economic recovery, taking into account than only in the United States, RL represents about 4% of the total costs of a company and 0.5% of gross national product.
Reverse Logistics and Production Recycling Processes
Zenodo (CERN European Organization for Nuclear Research), 2022
Due to increasingly strict environmental legislation, the manufacturer's responsibility for products is expanding. This work reuses products and materials that had their production cycle ended, making the process inverse to that of traditional logistics, which is based on the flow from the origin of the product to its point of consumption. The general objective is to Aggregate the waste, in order to do a job of reusing this waste and in a manner, but it specifies understanding the concept of environmental, social and economic sustainability, understanding the configuration of the plastic materials production chain and its production performance. The same is justified by the growing importance of the complexity of production systems-caused by globalization and the Third Industrial Revolution. Thus, the relevance of this project in carrying out improvement studies through production processes on the ideal conditions for the decomposition of waste is justified, where it seeks a great interest in "Reverse Logistics". The methodology follows the line of bibliographical research and scientific and environmental solutions. The application of scientific knowledge in the characterization of a real problem, as well as the development of notes capable of contributing to its equation and through bibliographical research. therefore, it is concluded that reverse logistics is an indispensable tool in the search for competitive advantage and operational control of companies, in addition to meeting legal requirements and sustainable development.
A literature review and perspectives in reverse logistics
In recent years, reverse logistics (RL) has become a field of importance for all organizations due to growing environmental concerns, legislation, corporate social responsibility and sustainable competitiveness. RL refers to the sequence of activities required to collect the used product from the customers for the purpose of either reuse or repair or re-manufacture or recycle or dispose of it. Perusal of the literature shows that research in the field of RL is in evolving phase and issues pertaining to adoption and implementation, forecasting product returns, outsourcing, RL networks from secondary market perspective, and disposition decisions have not been reviewed extensively. This study attempts to fill the existing gap through literature review on these issues, and outline the future directions for research based on research gap analysis. Total 242 published articles were selected, categorized, analyzed, and gaps in literature were identified to suggest for future research opportunities. The review may be useful for academicians, researchers and practitioners for better understanding of RL and guidance for future research.
Implementing a reverse logistics system: a case study
International Journal of Procurement Management, 2009
This paper is based on the results of a research project developed in an important Spanish industrial group to analyse if a reverse logistics system can be implemented in some of its companies. The business activity of this group is focused on the steel industry and the aim of the project was to design and evaluate a recovery system for packaging materials used for galvanised steel coils. Up to now, this type of packaging is disposed of because the current structure of the packaging system is not appropriate from a reverse logistics point of view. For this reason, we propose a new packaging system that can be recovered through a reverse logistics system generating economic and environmental advantages.
Returnable containers: an example of reverse logistics
International Journal of Physical Distribution & Logistics Management, 1995
The environment is no longer a not-in-my-back yard, or NIMBY, problem. Society, government and industry are increasingly confronted with the results of our throw-away society. Dumping grounds are already congested. Large areas of land are no longer fit for habitation as a result of the enormous pollution of the ground. Water has to be filtered before consumption, fish in large economically important rivers is not consumable, and smog in the urban areas, caused by traffic and industry, creates severe health problems for elderly people and children. Added to this, the world of today has to deal with the destruction of the rain forest, acid rain, ozone depletion, global warming, hazardous waste and the depletion of non-renewable natural resources.
Sustainable Production and Consumption, 2019
This paper proposes an economic/environmental evaluation of several reverse logistics scenarios for collecting packaged food waste from the retail chain of Emilia-Romagna region (Italy), shipping it to a set of distribution centres for storage and to a treatment facility for reprocessing, with the aim to divert it from disposal of in landfill sites to alternative channels. The economic analysis employs a theoretical model developed in a previous study, which determines the optimal number of facilities in the network and the routing of vehicles that will visit the retail stores to collect the wasted food, returning the total logistics cost as output. Compared to the previous study, in this paper the real location of the stores is taken into account in the assessment. An environmental analysis is also carried out using the life cycle assessment methodology. The results show that collecting the whole amount of wasted food, although expensive in terms of transport cost, is the preferable option in environmental terms.
An Insight into Reverse Logistics with a Focus on Collection Systems
Sustainability
Sustainable development is now the focus of researchers and organizations worldwide. Several concepts, such as reverse logistics (RLs) and closed-loop supply chains, have been introduced to encourage sustainability in supply chains. RLs refers to the set of activities needed by consumers to collect the product used for reuse, repair, remanufacturing, recycling, or disposal of the used product. There are various processes involved in RL, and one of them is collection systems. Collection refers to a company obtaining custody of specific items. We review the literature on RLs collection systems. A bibliometric analysis was conducted to provide better insight into the field and establish any trends. Firstly, we present the classification methods used in the field, based on available review papers. Secondly, we evaluate literature from several fields that are related to either the problem setting or the technical features. Different perspectives are presented and classified. This method ...