Mathematical Model for the Optimization of Municipal Solid Waste Management
Solid waste management (SWM) is central to any nation experiencing rapid expansion via urbanization, migration, and population growth. Waste management is crucial in every country since it can ...
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Circularity in waste management: a research proposal to …
Waste management is the main challenge in the transition away from the linear "take-make-dispose" economy. Incorporating the principles of circularity in waste management would facilitate the achievement of Sustainable Development Goals. This paper aims to provide state-of-the-art research about circular waste management in the …
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New consumption and production models for a circular …
This model is also fit to account for the finitude of resources. In fact, the environment provides a resource base, which functions as an input for the economy, both in terms of renewable resources and exhaustible resources. ... Waste Management & Research serves as a forum for exchanging research expertise and scientific ideas …
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Case Study – Successful Waste Management Models
The city's waste management model focuses on achieving the ambitious goal of sending zero waste to landfills. Through a combination of strict waste diversion policies, extensive recycling programs, and robust composting systems, San Francisco has made significant progress in its waste management efforts.
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8 Innovative Smart Waste Management Technologies
8 Innovative Technologies Revolutionizing Waste Management. The first step toward creating efficient, sustainable waste management systems is learning why our current ones aren't working. The following technologies combine IoT data analytics with modern solutions to help identify challenges and improve as they go. 1. Smart Waste Bins
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The Future-Proof Business Model for Waste Management
The Future-Proof Business Model for Waste Management. September 3, 2024. As we stand at the crossroads of necessity and opportunity, resource optimization …
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A Review of E-Waste Management and a Proposal for …
Although electrical and electronic equipment are the most used in everyday life, linear economy, which is based on producing, using, and discarding, is causing a high impact on human health due to the harmful effect of some of the materials that are disposed of inadequately. Consequently, the circular economy in the Electrical and Electronic …
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Bio medical waste management | PPT
Improper management of biomedical waste can cause air, water, and land pollution. The steps of biomedical waste management include segregation by color coding, storage, collection, transportation, and treatment. A research study assessed the knowledge, attitudes, and practices of healthcare personnel regarding biomedical waste …
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Sustainable Waste Management Through Systems Engineering Models …
The problems above of MSW management have been solved by using a range of techniques and tools such as systems engineering models and information and communication technologies (IACTs) in the recent past [].Nuortio et al. [] and Johansson [] used systems engineering models for addressing the solid waste disposal problems of …
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Solid Waste Management
Solid waste management was carried out in three stages as explained below. 1) ... All of the above models have provision of segregated waste collection and transportation through Hook loaders to the disposal site. There are two hoppers one for the collection of dry waste (Blue colour) and second for the collection of wet waste (Green colour). ...
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Waste Management Model
A sustainable plastic waste management (SPWM) model based on EPR rule and circular economy concept is proposed for urban mined recyclable and non-recyclable (inert) plastic waste in the developing countries, as shown in Fig. 7.According to the SPWM model, negative externalities can be reduced by adopting suitable treatment technologies and …
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The Sustainability of Waste Management Models in Circular Economies
A crucial difference between circular models that promote waste management and those that do not is found in the collective systems of extended producer responsibility (or CPR). One of the most ...
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Computer Vision-based Waste Detection and Classification …
Waste management systems and their inherent problems are still a matter of great concern amid this cutting edge of science and technology. Piles of untreated waste in open locations contribute to a variety of issues, including air and water pollution, messy and unpleasant workplaces, waste of recyclable products, potential health risks for waste …
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Review of Current Healthcare Waste Management Methods …
Therefore, as the quantities of medical waste generation and consequently requirements for its disposal are increasing, it is imperative to design policies, regulate programs and healthcare waste strategies more methodically and stringently to reduce costs and manage healthcare waste appropriately . To reduce the risks to global health …
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MODEL FRAMEWORK FOR E-WASTE MANAGEMENT
3 EACO Model Framework for E-waste Management INTERPRETATIONS "Disposal"- means any operation which does not lead to recycling, recovery or reuse and may include; treatment, incineration and deposition in a secured landfill "E-waste" E-Waste (Electronic waste) may be defined as discarded office and house- hold Electronic and Electrical …
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System optimization models for solid waste management
Mathematical modeling for waste management is to make the best decision within a specified set of possible ones. In waste management "best decision" is part of an attempt to optimize different criteria involved. Mathematical modeling came into the picture in the early 60s when the emphasis was given to efficiency and effectiveness of the …
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CRAFTING A THEORETICAL FRAMEWORK ON WASTE MANAGEMENT…
Shortcomings of existing waste management practices are highlighted and a conceptual framework for a centralized waste management system is proposed, where three interconnected elements are ...
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Artificial Intelligence Based Smart Waste Management—A
8 Citations. Abstract. Smart waste management is an approach that utilizes modern technology to manage waste materials in effective, efficient, and economical …
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Full article: Behavioral aspects of solid waste management: …
Over the past three decades, research on the established linkages between solid waste management and psychological models has progressed rapidly. This informs statutory bodies that wish to design an effective solid waste management system. To further address this crucial task, this paper examined the existing literature on behavioral …
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Profitable business model for waste management …
The waste management business model focuses on undertaking activities across the waste value chain, including collection of waste, sorting and segregation, treatment or recycling, and disposal of ...
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Solid Waste Management Models | 15 | Past, Present and …
A waste management model is sustainable when it addresses environmental, economic and social facets. Mathematical modeling plays an important role in waste …
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Input-output models and waste management analysis: A …
2.2. The waste input-output (WIO) model. The first publication on waste input-output (WIO) refers to Nakamura (1999).Later, Nakamura and Kondo (2002) formalized and theorized the model with the aim to provide a specific framework of IOA for waste management analysis. In this paper, we define the WIO model as a model that …
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Waste Management: Business Model, SWOT Analysis, and …
Waste Management Business Model. Waste management companies operate on a comprehensive business model that includes the collection, transportation, treatment, recycling, and disposal of waste. The business model is designed to be both environmentally sustainable and economically viable. 1. Collection
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Artificial intelligence for waste management in smart cities: a …
The figure illustrates five key aspects: waste type and generation, the use of artificial intelligence in waste management, artificial intelligence-based optimization of …
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Mathematical Model for the Optimization of Municipal Solid Waste Management
Proposed Mixed-Integer Mathematical Programming Model. The proposed model has been formulated as a mixed-integer mathematical model. It optimizes the objective of minimizing the total cost of SWM, which includes the cost of transporting different types of waste between other locations plus the fixed cost of establishing and maintaining/operating …
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Recent trends in solid waste management status, challenges…
The adequate handling of solid waste is a critical part of any successful waste management system. Most of the municipalities unequipped with essential tools and machinery for handling such a vast amount of unorganised waste (Annepu, 2012). The schematic waste management process, commonly practised in India, is represented in …
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Waste management models and their application to sustainable waste
Shortcomings of current waste management models include that they are concerned with refinements of the evaluation steps (e.g. stage four of AHP or the improvement of weight allocations in ELECTRE) rather than addressing the decision making process itself. In addition, while many models recognise that for a waste management …
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Waste collection multi objective model with real time …
1. Introduction. In recent years, many municipalities, particularly in industrialized nations, have been forced to assess their solid waste management and examine its cost-effectiveness and environmental impact in terms of designing collection routes, due to a number of concerns such as cost, health and environment (Nuortio et …
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Modern Technologies for Waste Management: A Review
Facing the problem of increasing waste, scientists, foundations, and companies around the globe resulted in ideas and invented technologies to slow down the process. Sources of waste range from industrial waste (e.g., construction and demolition materials, hazardous wastes, ashes) to municipal solid waste (e.g., food wastes, paper, …
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Artificial intelligence applications in solid waste management…
There have been few reviews of AI research covering specific waste-related application fields such as simulation and optimization of petroleum waste management, waste combustion processes, and biogas generation (Enitan et al., 2016, Kalogirou, 2003, Qin et al., 2009).Table 1 provides a summary of these studies based on their application …
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