Study on the Adsorption Properties of synthetic ZSM-5 Zeolite Molecular Sieve

Owing to the hole structure of synthetic ZSM-5 Zeolite,it can be used as adsorbent.The experiment just uses ZSM-5 Zeolite to adsorb NH4+,and the adsorption isotherm can be gotten and fitted with different methods.The fitting results reveal that the adsorption results to NH4+ accord with Langmuir adsorption isothermal in low concentration(less than 50mg/L).The process is monomolecular adsorption.