BIOTECHNOLOGIES
AND CHEMISTRY
TECHNOLOGIES
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SYNTHESIS OF ZEOLITES
PURPOSE
The synthesis of zeolites: analcime and hydrosodalite. The invention allows to shorten the time of synthesis with less expenditure of energy; to reduce costs of products; to solve partial ecological problems using aggressive waste of production polluted with florid.

APPLICATION
These chemical materials can be applied as means for washing, for water softening, as sorbents, for making waste of gas into atmosphere unharmful. Also these zeolites can be used for catalysis in oil and chemical industry.

PROPERTIES
Obtaining of zeolites is based on alkali of sodium and amorphic silicon gel reaction in the medium of water. Waste of production (aggressive technogenic materials) is used as a component of reaction.
The advantage of this technology is that we do not need to use rare and expensive reagents. The time of synthesis is reduced to 30 minutes.

THE LEVEL OF TECHNOLOGY COMPLETION
Final stage, manufacturing.

POSSIBLE CO-OPERATION
Search for partners and foreign markets.




CONTACTS:
KAUNAS UNIVERSITY OF TECHNOLOGY
Faculty of Chemical Technology
Department of Silicate Technology
Radvilenu str. 19, LT-3000 Kaunas, Lithuania
Tel. +370 37 351445
Fax +370 37 451582
E-mail: zenonas.valancius@ctf.ktu.lt