Ion-Exchange Reaction of n-Pentylamine-Intercalated Layered Perovskite with Alkali and Alkaline Earth Metal Ions in Aqueous Solution

Yoshiko MURAKAMI, Hiroaki IMAGAWA, Norihito SUMIYOSHI, Shoji TAGASHIRA, Yoshiaki SASAKI
2003 Journal of Ion Exchange  
A layered perovskite type oxide, HCa2Nb3O10, can incorporate mono-and divalent metal ions from aqueous solution. n-Pentylamine intercalates into the interlayer of HCa2Nb3O10 and the resulting oxide had an excellent reactivity for metal ions such as Cs, Ca2+ or Sr2+. The mechanism of the intercalation of the metal ions into the hydrophobic interlayer in aqueous medium was studied.
doi:10.5182/jaie.14.supplement_137 fatcat:jcst4w5c3fb7tbfdun4ru5hmh4