Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Geovana Carla Girondi Delaqua"'
Autor:
Gabriela Nunes Sales Barreto, Michelle Pereira Babisk, Geovana Carla Girondi Delaqua, Monica Castoldi Borlini Gadioli, Sérgio Neves Monteiro, Carlos Maurício Fontes Vieira
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 641-650 (2023)
As the population continues to grow, the consumption of natural resources for use as primary materials in civil construction also increases. In addressing the need to reduce the depletion of natural resources, a viable alternative for the production
Externí odkaz:
https://doaj.org/article/f957072e665e47b58eb5e2ac504720af
Autor:
Geovana Carla Girondi Delaqua, Fernando Vernilli, Jr., Silvio Rainho Teixeira, Henry Alonso Lopera Colorado, Sérgio Neves Monteiro, Carlos Maurício Fontes Vieira
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 6942-6954 (2023)
In this research, a study was carried out on the application of glass packaging in different granulometries in red ceramics. The raw materials underwent chemical, mineralogical, physical, dilatometric, thermal and microstructural characterization. Sp
Externí odkaz:
https://doaj.org/article/aaa8aaf1d79d4ed09b2522f34067bb54
Autor:
Elvis Pantaleão Ferreira, Geovana Carla Girondi Delaqua, Gabriela Nunes Sales Barreto, Sérgio Neves Monteiro, Ednaldo Miranda de Oliveira, Carlos Maurício Fontes Vieira
Publikováno v:
Journal of Materials Research and Technology, Vol 26, Iss , Pp 5748-5761 (2023)
This study examines the potential of adding grape skins to red ceramics to evaluate its effect on the physical and mechanical properties of the clayey body. Five compositions were prepared with different percentages of biomass incorporation: 0%, 2.5%
Externí odkaz:
https://doaj.org/article/00594831e3d640178db737430444a3ae
Autor:
Michelle Pereira Babisk, Gabriela Nunes Sales Barreto, Mônica Castoldi Bornili Gadioli, Geovana Carla Girondi Delaqua, Sérgio Neves Monteiro, Carlos Maurício Fontes Vieira
Publikováno v:
Journal of Materials Research and Technology, Vol 25, Iss , Pp 522-531 (2023)
The natural variability of clay characteristics and the use of relatively simple processing techniques for the manufacture of red ceramics make it easy to incorporate various types of waste. Among these wastes, fuels have high calorific value due to
Externí odkaz:
https://doaj.org/article/58b7f1ec4e8e40a3a470f671fbb19d91
Autor:
Rafael Bittencourt Miranda, Elaine Aparecida Santos Carvalho, Geovana Carla Girondi Delaqua, Afonso Rangel Garces de Azevedo, Sérgio Neves Monteiro, Carlos Maurício Fontes Vieira
Publikováno v:
Materials Research, Vol 26, Iss suppl 1 (2023)
In these last decades, with the advance of industrialization, the enormous quantity of residue that is discarded by the industry has been generating discussions about eco-efficient solutions. This research has the objective of developing an artificia
Externí odkaz:
https://doaj.org/article/909bd8a851d244f5bd6c7665afdf2b7a
Autor:
Thaís Queiroz Gomes Vigneron, Carlos Maurício Fontes Vieira, Geovana Carla Girondi Delaqua, Fernando Vernilli Júnior, Ângelo Cristante Neto
Publikováno v:
Journal of Materials Research and Technology, Vol 8, Iss 6, Pp 5707-5715 (2019)
This work has as its objective to evaluate the effect of mold flux waste incorporation in a red ceramic body. The mold flux waste came from an industry of additives for continuous casting of steel, in the municipal area of Guaratinguetá, State of S
Externí odkaz:
https://doaj.org/article/5fc938caca524bbfa65c1015f8956cb4
Autor:
Lucas Fonseca Amaral, Juliana Peixoto Rufino Gazem de Carvalho, Bertácia Mendes da Silva, Geovana Carla Girondi Delaqua, Sergio Neves Monteiro, Carlos Maurício Fontes Vieira
Publikováno v:
Journal of Materials Research and Technology, Vol 8, Iss 1, Pp 599-608 (2019)
In attempt to give a nobler destiny of ornamental rock residue, in order to expand the use of ceramic paver, clayey bodies were formulated with 0, 10, 20 and 30 wt.% of waste by uniaxial pressure at 34 MPa. The samples were fired at 900, 950, 1000 an
Externí odkaz:
https://doaj.org/article/bb7d0ddc5f834f3e917523891bf54fba
Autor:
Gabriela Nunes Sales Barreto, Michelle Pereira Babisk, Geovana Carla Girondi Delaqua, Monica Castoldi Borlini Gadioli, Carlos Maurício Fontes Vieira
Publikováno v:
Materials Research, Vol 22, Iss suppl 1 (2019)
The clay samples endure the incorporation of industrial and urban wastes, which do not cause large variations in their properties if added in controlled quantities. Wastes can be classified as fuel, fluxing and property affecting wastes. The fuel was
Externí odkaz:
https://doaj.org/article/bdbbff98620a4d368955ff89e57f36b0
Autor:
Rodrigo Camara, Vinicius Duncan Silva, Geovana Carla Girondi Delaqua, Cinthia Pinheiro Lisbôa, Dora Maria Villela
Publikováno v:
Ciência Florestal, Vol 28, Iss 2, Pp 674-686 (2018)
The nutrient cycling is influenced by the successional stage. However, there is disagreement in relation to the pattern of this dynamic. The present study aimed to evaluate the chemical attributes of the topsoil and litterfall in two abandoned planta
Externí odkaz:
https://doaj.org/article/c655e73782374432a35c92715eb86ed6
Autor:
Charles Cosme de Souza, Geovana Carla Girondi Delaqua, Carlos Maurício Fontes Vieira, Sergio Neves Monteiro, Fernanda Santos da Luz
Publikováno v:
Materials Research, Vol 22, Iss suppl 1 (2019)
Waste incorporation into clay ceramic is a worldwide accepted recycling procedure for environmentally friendly reuse of spent industrial materials. In the present work a clay ceramic from the city of Campos dos Goytacazes, Brazil, was, for the first
Externí odkaz:
https://doaj.org/article/c7b953b4f8074abda813c5b51eae183f