Polytechnic University of Valencia Congress, 21st International Drying Symposium

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Thermal - Vacuum dehydration and dispergation of dispersed materials
Volodymyr Alexandrovich Kutovyi, Victor Tkachenko, Alice Nikolaenko

Last modified: 02-01-2019

Abstract


Scientific and technical studies on the intensification of removal moisture from dispersed materials and their simultaneous dispergation in the hollow heating element of a thermo-vacuum apparatus is researched. Continuous thermo-vacuum dehydration and dispergation process of zirconium hydroxide, brown coal, graphite, sawdust, biological materials is considered. Based on conducted studies was made conclusions about perspective to use this technology. Thermo-vacuum technology is different from the other by low-temperature heating, low time processing, humidity indicators controlling and nano-dispersion grinding.

Keywords: dehydration, dispergation, energy saving


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