Green Glass Foams from Wastes Designed for Thermal Insulation
Sign Up to like & getrecommendations! Published in 2020 at "Waste and Biomass Valorization"
DOI: 10.1007/s12649-020-01120-3
Abstract: Abstract Glass foams were successfully produced from discarded glass bottles (GB) and pine scales (PS) as pore former agent in contents between 1 and 50 vol%. Samples containing glass and pine scale wastes in powder… read more here.
Keywords: glass foams; glass; foams wastes; green glass ... See more keywords
High-speed synchrotron X-ray imaging of glass foaming and thermal conductivity simulation
Sign Up to like & getrecommendations! Published in 2020 at "Acta Materialia"
DOI: 10.1016/j.actamat.2020.02.060
Abstract: Abstract Glass foams are attractive thermal insulation materials, thus, the thermal conductivity (λ) is crucial for their insulating performance. Understanding the foaming process is critical for process optimization. Here, we applied high-speed synchrotron X-ray tomography… read more here.
Keywords: glass foams; glass; synchrotron ray; thermal conductivity ... See more keywords
Modelling of the mechanisms of heat transfer in recycled glass foams
Sign Up to like & getrecommendations! Published in 2021 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2020.122000
Abstract: Abstract Glass foams are highly sustainable materials with enormous potential to replace traditional thermal insulators. Current research on glass foams is focused on improving thermal insulation by reducing density, but this is somehow a limited… read more here.
Keywords: thermal conductivity; transfer; glass foams; heat transfer ... See more keywords
Novel ‘inorganic gel casting’ process for the manufacturing of glass foams
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2017.01.012
Abstract: Abstract A new technique for the production of glass foams was developed, based on alkali activation and gel casting. The alkali activation of soda-lime waste glass powders allowed for the obtainment of well-dispersed concentrated suspensions,… read more here.
Keywords: glass foams; inorganic gel; gel casting; glass ... See more keywords
Impact of pore structure on the thermal conductivity of glass foams
Sign Up to like & getrecommendations! Published in 2019 at "Materials Letters"
DOI: 10.1016/j.matlet.2019.04.106
Abstract: Abstract The thermal conductivity (λ) of glass foams is thought to depend on pore size. We report on the impact of pore size, determined using X-ray microtomography, and percentage porosity on the λ of glass… read more here.
Keywords: glass foams; impact pore; conductivity glass; thermal conductivity ... See more keywords
Influence of Sintering on Thermal, Mechanical and Technological Properties of Glass Foams Produced from Agro-Industrial Residues
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15196669
Abstract: This study investigates the technological, thermal, mechanical, and technological properties of glass foams produced with soda-lime glass residues and rice husk ash sintered at 850–950 °C. The results for apparent density (0.28–0.30 g/cm3), porosity (82–87… read more here.
Keywords: foams produced; glass foams; mechanical technological; technological properties ... See more keywords