Preparation, characterization, and performance of 4A zeolite based on opal waste rock for removal of ammonium ion

Z Wu, J Xie, H Liu, T Chen, P Cheng… - Adsorption Science …, 2018 - journals.sagepub.com
In this study, 4A zeolite was prepared from opal waste rock by hydrothermal method and
applied in ammonium ion adsorption. To optimize synthesis conditions, the effect of …

Preparation, characterization, and performance of 4A zeolite based on opal waste rock for removal of ammonium ion.

Z Wu, J Xie, H Liu, T Chen, P Cheng… - Adsorption Science …, 2018 - search.ebscohost.com
In this study, 4A zeolite was prepared from opal waste rock by hydrothermal method and
applied in ammonium ion adsorption. To optimize synthesis conditions, the effect of …