Autoclaved materials from natural zeolite

Numer wydania: 2013/1, strona 1
Krol-01-13Please log in to download the article.
In the paper the use of clinoptilolite, after sorption of heavy metals, for building materials production was described. The clinoptilolite mixed with lime was autoclaved at 180oC for different time and the produced material has good strength, even higher than 45 MPa. Simultaneously the determination of heavy metals leaching has shown their immobilization in this material with the exception of chromium.
M. KRÓL, W. MOZGAWA, W. PICHÓR, K. BARCZYK