Pengaruh Massa Adsorben Dan Laju Pengadukan Terhadap Penyisihan Fe, Warna Dan…

ABSTRACT Water sources in peaty areas or swampy areas are generally shallow with brown water, high levels of humic acid, organic matter and iron. Rubber fruit shell is one of the organic wastes that has the potential to be used as an adsorbent because it contains quite a lot of lignin. This study aims to determine the effect of adsorbent mass and stirring rate in the adsorption process usi…