Tomada de decisão de multiplos critérios utilizando a AHP na escolha do melhor cenário de gestão de resíduos sólidos industriais no município de Dourados-MS

Abstract

Reverse Logistics, incorporating long-term companies as sustainable development companies, integrating waste management through the flow of materials. After the implementation of the PNRS, the operational changes that affected the business logistics, the relationship between the links of the supply chain, decision makers about the environments, quickly, comparing as several alternatives, with preconditions or according to performance. An efficient management of solid industrial waste, a requirement of a company responsible for, a development of skills that contribute to the needs, and desired development directions, resulting in enforcement measures. It has resulted in solid waste management scenarios, often with conflicting results or expected results. These scenarios can affect both chain links, as a community, and translate various issues faced currently, varying course levels and time is required to become effective. Decision-making should take into account contradictory, economic, social and environmental goals, based on criteria that support decision makers. This work demonstrates a reliability of use of multi-criteria in a hierarchical structure (AHP), with a purpose, to select the best scenario of industrial solid waste management, among four differentalternatives. As a result, we have a proposal with greater adherence and actions, to implement a market scenario of regional companies in the city of Dourados-MS.