Buscar
Itens para a visualização no momento 31-40 of 65
Desempenho de um sistema unifamiliar de baixo custo para tratamento de esgoto: tanque séptico e filtro anaeróbio econômico
(Universidade Federal de Santa Maria, 2021-08-17)
Domestic wastewater treatment is a pillar of basic sanitation that, currently, few people have access to in the country. This is even more restricted when we talk about rural communities, where is difficult to cover the ...
Monitoramento de variáveis ambientais e avaliação do índice de qualidade da água em viveiro de piscicultura
(Universidade Federal de Santa Maria, 2020-10-27)
In order to increase the activity of fish farming and the possible environmental impacts generated, monitoring water quality is an essential assessment for sustainable development. This work aimed to monitor the water ...
Efeito da aplicação de soro de leite nas características químicas e microbiológicas de solos
(Universidade Federal de Santa Maria, 2020-08-25)
During the cheese and derivates fabrication, some residues are added, the whey among them. This residue is an opaque liquid, with a yellowish green color, high concentration of BOD and high pollutant powder. Then, the ...
A violação da lei n° 9.605/1998 em Mariana e Brumadinho e seus impactos socioambientais
(Universidade Federal de Santa Maria, 2022-01-31)
The work will be a monograph referring to the environmental crimes that occurred in Brazil by the mining company Samarco, on November 5, 2015 and the mining company Vale SA, on January 25, 2019. The damage that companies ...
Guia prático de auditoria ambiental: informações preliminares para empresas de pequeno porte
(Universidade Federal de Santa Maria, 2021-02-10)
Environmental auditing has become an essential tool for professionals dealing with environmental issues, and familiarizing company professionals with this concept is very important, which is why we thought about creating ...
Avaliação do uso de destilador solar piramidal ativo para produção de água para consumo humano em situações emergenciais
(Universidade Federal de Santa Maria, 2021-02-10)
On the planet, there is an abundance of water in certain regions and scarcity in others. As a consequence, it is necessary to search for alternatives to obtain quality water, such as promoting the desalination of sea water ...
Psicologia ambiental: uma revisão sobre a importância do comportamento pró-ambiental
(Universidade Federal de Santa Maria, 2022)
Considering human behavior as responsible for several of today's environmental problems, the present work aims to deepen the understanding of pro-environmental behavior through a bibliographic review of scientific productions ...
Estudo da concepção e instalação de uma central de triagem e compostagem de resíduos sólidos urbanos em um município de pequeno porte
(Universidade Federal de Santa Maria, 2020-08-25)
Due to advances in industrialization processes and the various acquisitions made by human activities, the environment now receives a daily amount of solid waste that ends up harming the environment in which we live. The ...
Identificação das áreas susceptíveis a alagamentos na área urbana de Frederico Westphalen - RS
(Universidade Federal de Santa Maria, 2021-02-10)
Soil waterproofing and extreme precipitation events alert the public and private sector to the direct change in runoff and the need to adapt, expand and make urban infrastructure (especially basic sanitation) more efficient ...
Análise gravimétrica de resíduos oriundos de uma ecobarreira no Lajeado Lambedor, Erval Seco – RS.
(Universidade Federal de Santa Maria, 2023-01-23)
With the increase in the world's population coupled with the growing generation of waste, the inappropriate disposal of waste originating in bodies of water has been expanding more and more. There are several factors that ...