Correction to: J Radioanal Nucl Chem (2011) 289:671–678 https://doi.org/10.1007/s10967-011-1011-4

The original publication of the article contains error in Figs. 1 and 2. The corrected Figs. 1 and 2 are provided in this correction.

Fig. 1
figure 1

FT-IR spectrum of NKF-5 zeolite

Fig. 2
figure 2

Power XRD pattern of NKF-5 zeolite. A: the XRD pattern of NKF-5 zeolite sample used in the experiment, and B: the standard XRD pattern in reference