Binary cation exchange in clinoptilolite involving K+, Na+, Ba2+ and Ca2+ at 30 and 95°C: a calorimetric study
N. Petrova, L. Filizova, and G. Kirov Binary cation exchange in clinoptilolite involving K+, Na+, Ba2+ and Ca2+ at 30 and 95°C: a calorimetric study Published online 3 June 2011 Clay Minerals [...]