The general formula of zeolite LTA is M12/n[(AlO2)12(SiO2)12].27H2O and M ions, i.e. K+, Na+ or Ca2+, locate in the framework of silicon to alumina (Si/Al) ratio of ca. 1 which has high potential of cation exchange capacity [4]. The cavitation in the framework of these ...
Electron Microscopic Study of Intergrowth of MFI and MEL: Crystal Faults in B-MEL† Recently, a pure MEL type silica zeolite was successfully synthesized by one of the authors. Boron atoms were incorporated into its framework structure by ... T Ohsuna,O Terasaki,Y Nakagawa,... - 《J...