Estudo do aproveitamento do rejeito da mineração de esmeraldas na produção de refratários conformados isolantes

Emerald mining is an important area of the economy in Brazil, country which is in second place among the exporting nations of this gem. Due to the process of extraction, a great amount of reject is generated. Since there is no appropriate destination, the reject is abandoned around the mining indust...

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主要作者: Barros, João Alfredo de Almeida
其他作者: Costa, Franciné Alves da
格式: Dissertação
語言:por
出版: Universidade Federal do Rio Grande do Norte
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在線閱讀:https://repositorio.ufrn.br/jspui/handle/123456789/15711
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