The redox characteristics of the foaming mixture components assessing based on ash from TPP for production of high-quality foam glass are described. The basic redox characteristics of foam forming mixture, such as redox potential, chemical demand in oxygen and redox ratio, are considered. The structure of the obtained foamed glass is investigated. The optimal values of the redox characteristics of foam forming mixtures based on ash are determined.
foam glass, ash, chemical demand for oxygen, redox potential, foaming factor, structure
1. Demidovich B. K. Proizvodstvo i primenenie penostekla. – Minsk: Nauka i tehnika, 1972. – 304 s.
2. Shill F. Penosteklo. – M.: Stroyizdat, 1965. – 307 s.
3. Kaz'mina O. V., Kuznecova N. A., Vereschagin V. I. Poluchenie penostekol'nyh materialov na osnove zoloshlakovyh othodov teplovyh elektrostanciy // Izv. Tomskogo politeh. un-ta. – 2011. – T. 319, № 3. – S. 52–56.
4. Vidy braka v proizvodstve stekla / H. Bah, G. K. Baukke, G. Bryukner [i dr.]. – M.: Stroyizdat, 1986. – 648 s.
5. Pavlushkin M. I. Himicheskaya tehnologiya stekla i sitallov. – M.: Stroyizdat, 1983. – 432 s.
6. Kaz'mina O. V. Vliyanie komponentnogo sostava i okislitel'no-vosstanovitel'nyh harakteristik shiht na processy vspenivaniya piroplastichnyh silikatnyh mass // Steklo i keramika. – 2010. – № 4. – S. 13–17.
