Redes de simbiose industrial: possibilidades entre empresas do município de Diadema (SP)
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Data
2021-02-19
Autores
Miyamoto, Sara Midori [UNIFESP]
Orientadores
Costa, Rosangela Calado da [UNIFESP]
Tipo
Trabalho de conclusão de curso de graduação
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Resumo
As cidades que apresentam concentração de indústrias enfrentam diversos problemas socioambientais associados à produção industrial, como poluição e descarte inadequado de resíduos. Neste contexto, a aplicação de conceitos e ferramentas da disciplina de Ecologia Industrial (EI) pode ser especialmente útil para a diminuição dos impactos negativos provenientes das atividades industriais. O Brasil, em especial, apresenta carência de estudos envolvendo Ecologia Industrial. Assim, o objetivo deste trabalho foi avaliar a possibilidade de aplicação do conceito de simbiose industrial no município de Diadema, no Estado de São Paulo. Os dados referentes às empresas e suas respectivas matérias-primas e resíduos foram coletados na página eletrônica da prefeitura de Diadema, na seção Cadastro das Indústrias, e também foram pesquisadas outras empresas em páginas de buscas na internet, utilizando-se as palavras-chave “empresas de Diadema”, “reciclagem de metais em Diadema”, “reciclagem de resíduos eletroeletrônicos em Diadema” e “empresas de reciclagem em Diadema”. As interações entre empresas foram estabelecidas de acordo com as matérias-primas utilizadas e os resíduos gerados e os resultados foram analisados de forma qualitativa. Foram identificadas 2110 interações potenciais, com base em processos utilizados no cenário atual, e em processos que podem ser adotados futuramente pelas empresas que existem no município para fabricar produtos do mesmo segmento. Com as informações geradas neste trabalho, espera-se contribuir para a elaboração de políticas públicas visando à gestão de resíduos industriais em Diadema e para estudos futuros no campo da Ecologia Industrial no município e em outras regiões do Brasil.
Cities with industrial clusters face several environmental and social problems related to industrial production, such as pollution and inadequate disposal of solid wastes. In this context, the implementation of concepts and tools of Industrial Ecology (IE) can be specially useful to reduce negative impacts from industrial activities. Brazil, in particular, presents lack of studies involving Industrial Ecology. Hence, the objective of this study was to assess the possibility of application of industrial symbiosis in the municipality of Diadema, in the state of São Paulo. The data related to the companies and their respective raw materials and wastes were collected on the electronic page of the municipal government, on the Register of Industries section, and researches on the internet to find other companies were conducted too, with the keywords “companies of Diadema”, “metal recycling in Diadema”, “electronic waste recycling in Diadema”, and “recycling companies in Diadema”. The interactions between organizations were established according to the raw materials that are used and the wastes that are generated, and the results were analyzed qualitatively. 2110 potential interactions were identified, considering processes currently used and processes that can be adopted in the future by the companies located in the municipality to fabricate products in the same sector. With the informations generated in this research, it is hoped that this work can contribute to the development of public policies aimed at the management of industrial wastes in Diadema, and to future studies on the scope of Industrial Ecology in the municipality and in other regions in Brazil.
Cities with industrial clusters face several environmental and social problems related to industrial production, such as pollution and inadequate disposal of solid wastes. In this context, the implementation of concepts and tools of Industrial Ecology (IE) can be specially useful to reduce negative impacts from industrial activities. Brazil, in particular, presents lack of studies involving Industrial Ecology. Hence, the objective of this study was to assess the possibility of application of industrial symbiosis in the municipality of Diadema, in the state of São Paulo. The data related to the companies and their respective raw materials and wastes were collected on the electronic page of the municipal government, on the Register of Industries section, and researches on the internet to find other companies were conducted too, with the keywords “companies of Diadema”, “metal recycling in Diadema”, “electronic waste recycling in Diadema”, and “recycling companies in Diadema”. The interactions between organizations were established according to the raw materials that are used and the wastes that are generated, and the results were analyzed qualitatively. 2110 potential interactions were identified, considering processes currently used and processes that can be adopted in the future by the companies located in the municipality to fabricate products in the same sector. With the informations generated in this research, it is hoped that this work can contribute to the development of public policies aimed at the management of industrial wastes in Diadema, and to future studies on the scope of Industrial Ecology in the municipality and in other regions in Brazil.