ADSORPTION KINETICSOF Pb(II), Cd(lI) AND Cr(lII) ON ADSORBENT PRODUCEDBY PROTECTED-CROSSLINKINGOF HUMICACID-CHITOSAN Kinetika Adsorpsi Pb(II),Cd(lI)dan Cr(lII)pada Adsorben Produk Pengikatan-Silang Terproteksi Asam Humat
ABSTRACT Study on adsorption kinetics of of Pb(II), Cd(lI) and Cr(lI1)on adsorbent which was produced by protectedcrosslinking of humic acid-chitosan has been done. The Langmuir-Hinshelwood,pseudo first- and second-order kinetics models were used to describe the kinetic data, and the rate const~nts...
| Main Author: | |
|---|---|
| Format: | Article |
| Published: |
[Yogyakarta] : Universitas Gadjah Mada
2009
|
| Subjects: |