Functional ceramic for solar drying

Functional ceramic for solar drying

Powder with grain size about 1 μm has been prepared from a mullite alloy (2SiO 2 · 3Al 2 O 3 ) containing 4.0 wt % of a ceramic, which converts the initial energy to pulsed infrared (IR) radiation. Photo-photon converters have been fabricated on the base of iron sheet of thickness 0.6 mm and the fun...

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Veröffentlicht in:Applied solar energy 2008-12, Vol.44 (4), p.281-283
Hauptverfasser: Rakhimov, R. Kh, Saidov, M. S., Ermakov, V. P.
Format: Artikel
Sprache:eng
Schlagworte:
Alloys
Ceramic glazes
Ceramics
Drying
Electrical Machines and Networks
Energy
Energy transfer
Engineering
Grain size
Power Electronics
Protective coatings
Radiation
Solar energy
Studies
Temperature
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Beschreibung
Zusammenfassung:Powder with grain size about 1 μm has been prepared from a mullite alloy (2SiO 2 · 3Al 2 O 3 ) containing 4.0 wt % of a ceramic, which converts the initial energy to pulsed infrared (IR) radiation. Photo-photon converters have been fabricated on the base of iron sheet of thickness 0.6 mm and the functional ceramic. It is shown that the use of the metal-ceramic photo-thermo-photon converter accelerates significantly the drying process and the energy transfer rate.
ISSN:0003-701X
1934-9424
DOI:10.3103/S0003701X08040117