Listar Ingeniería por autor "Weiler, Jessica"
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Processamento de rejeito de carvão visando a redução de custos no tratamento da drenagem ácida de minas : estudo de caso na região carbonífera de Santa Catarina
Weiler, Jessica; Amaral Filho, Juarez Ramos do; Schneider, Ivo Andre Homrich (2016) [Artículo de periódico]Rejeitos de carvão contêm vários minerais, entre os quais a pirita, que se oxida e gera a drenagem ácida de minas (DAM), um efluente ácido com alto poder poluidor. Atualmente, o setor de mineração de carvão brasileiro ... -
Pyrite utilization in the carboniferous region of Santa Catarina, Brazil : potentials, challenges, and environmental advantages
Weiler, Jessica; Schneider, Ivo Andre Homrich (2019) [Artículo de periódico]The main coal seams explored in the coal region of Santa Catarina are Barro Branco (BB) and Bonito (BO). Owing to the association with the mineral matter, the tailings generated in the beneficiation are arranged in disposal ... -
Removal of pollutants from an AMD from a coal mine by neutralization/precipitation followed by “in vivo” biosorption step with the microalgae Scenedesmus sp.
Santos, Karine Batista dos; Almeida, Vítor Otacílio de; Weiler, Jessica; Schneider, Ivo Andre Homrich (2020) [Artículo de periódico]This work evaluates the benefits of a complementary treatment step of acid mine drainage (AMD) using the algae Scenedesmus sp. in terms of algae biomass production, residual metal removal, and the toxicity of the discharged ... -
Using static, kinetic and metal mobility procedures to evaluate possibilities of coal waste land disposal at Moatize Mine, Mozambique
Weiler, Jessica; Silva, Aline Capoani da; Fernandes, Eunírio Zanetti; Schneider, Ivo Andre Homrich (2020) [Artículo de periódico]Coal mine waste rocks produced during mining and beneficiation can affect the environment due to land degradation and acid mine drainage generation. However, proper characterization and treatment of mineral processing ...