Results 251 to 260 of about 154,077 (306)

Influence of the glass–calcium carbonate mixture's characteristics on the foaming process and the properties of the foam glass

Journal of the European Ceramic Society, 2014
We prepared foam glasses from cathode-ray-tube panel glass and CaCO3 as a foaming agent. We investigated the influences of powder preparation, CaCO3 concentration and foaming temperature and time on the density, porosity and homogeneity of the foam glasses.
Jakob König   +2 more
exaly   +2 more sources

A New Glass Coating for Foam Glass

International Journal of Applied Ceramic Technology, 2011
This work describes the design and development of a new glass‐based coating, suitable to be applied as slurry on foam glass. The glass‐based coating was doped with copper oxide for esthetic purposes and reinforced by glass fiber nets.
VENTRELLA, ANDREA   +3 more
openaire   +1 more source

A New Glass to Join Foam Glass Components

Journal of Materials Engineering and Performance, 2010
This work describes the design and development of a new glass-based joining material, suitable to be applied as slurry between two components of foam glass to be joined. Shear strength tests have been done on as received and on joined samples, measuring a 0.095 and 0.075 MPa, respectively.
VENTRELLA, ANDREA   +4 more
openaire   +3 more sources

Durable Glass‐Ceramic Coatings for Foam Glass

International Journal of Applied Glass Science, 2011
This work describes the design and development of two new silica‐based glass‐ceramic coatings, suitable to be applied as slurries on a foam glass substrate. The coating process was optimized for both compositions, according to their sintering behavior.
SMEACETTO, FEDERICO   +4 more
openaire   +2 more sources

Glass–Ceramic Foams from Borosilicate Glass Waste

International Journal of Applied Glass Science, 2014
In this study, we reported the studies on a glass–ceramic foam with wollastonite and cristobalite micrometric crystals prepared by sintering a borosilicate glass waste with organic binder as foaming agent. The waste glass, coming from the dismantling of washing machine, was characterized by high CaO content and low‐temperature ...
TAURINO, Rosa   +3 more
openaire   +3 more sources

Glass foam of macroporosity using glass waste and sodium hydroxide as the foaming agent

Ceramics International, 2013
Abstract Glass foams using float glass waste and sodium hydroxide were produced. The influence of the sodium hydroxide amount in the foam formulation was studied. Titanium dioxide was used as a strengthening agent. The variations of temperature, heating rate and sintering time were investigated during the synthesis process.
Bento, André C.   +5 more
openaire   +2 more sources

Influence of the glass particle size on the foaming process and physical characteristics of foam glasses

Journal of Non-Crystalline Solids, 2016
We have prepared low-density foam glasses from cathode-ray-tube panel glass using carbon and MnO2 as the foaming agents. The effect of the glass particle size on the foaming process, the apparent density and the pore morphology is revealed. The results show that the foaming is mainly caused by the reduction of manganese. Foam glasses with a density of &
König, Jakob   +2 more
openaire   +2 more sources

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