Pozolana potential of low cost adsorbent for removal ofalizarine yellow

Pozolan as inexpensive and friendly environmental sorbent was used for dye removal. the main phase of pozolan is SiO2 and quartz phase. Adsorption of Alizarine yellow (AY) from aqueous solution was investigated. The sorption was analyzed using XRF and FTIR. The effect of contact time, initial dye concentration and mass of pozolan for adsorption of AY were investigated.

کلیدواژه ها:

Adsorption ، Alizarine yellow ، Pozolan