ACADSTAFF UGM
| Title | : | Immobilization of Saccharomycess Cereviceae Biomasa on Chitosan and its Application as an Adsorbent for Pb(II) Ion |
| Author | : |
HASRI (1) Prof. Drs. Mudasir, M.Eng., Ph.D. (2) Prof. Dr.rer.nat Nurul Hidayat Aprilita, S.Si., M.Si. (3) Prof. Drs. Roto, M.Eng, Ph.D. (4) |
| Date | : | 15 2011 |
| Keyword | : | Immobilization, Saccharomycess cereviceae biomass, chitosan, adsorption, Pb(II) ion Immobilization, Saccharomycess cereviceae biomass, chitosan, adsorption, Pb(II) ion |
| Abstract | : | An application of Saccharomycess cereviceae biomass immobilized on chitosan (SC-Chi adsorbent) for Pb(II) ion removal was demonstrated. Adsorption experiment was conducted at various mass ratio of Saccharomycess cereviceae biomass to chitosan, contact time, pH of solution and concentration of cation. Total Pb(II) metal ion adsorbed was calculated from the difference of the amount of metal ion before and after adsorption which was measured by AAS. The results showed that optimum condition for adsorption of Pb(II) ion by the SC-Chi was achieved using mass ratio of Saccharomycess cereviceae to chitosan of 50% (w/w), pH solution of 7, contact time of 60 min and concentration of 25 mgL-1. The hydroxyl (-OH) and amino (-NH2) functional groups are believed to beresponsible for the adsorption of Pb(II) ion by the adsorbent. |
| Group of Knowledge | : | Kimia |
| Original Language | : | English |
| Level | : | Nasional |
| Status | : |
Published
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| No | Title | Action |
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| 1 |
IMMOBILIZATION OF Saccharomycess cereviceae BIOMASS -MERGED-min.pdf
Document Type : [PAK] Full Dokumen
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| 2 |
IMMOBILIZATION OF.pdf
Document Type : [PAK] Cek Similarity
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| 3 |
cek similarity_IMMOBILIZATION OF Saccharomycess cereviceae BIOMASS ON CHITOSAN AND ITS APPLICATION AS AN ADSORBENT FOR Pb(II) ION.pdf
Document Type : [PAK] Cek Similarity
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| 4 |
Sertifikat Akreditasi IJC 2010-2013.pdf
Document Type : Dokumen Pendukung Karya Ilmiah (Hibah, Publikasi, Penelitian, Pengabdian)
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| 5 |
21406-40492-1-PB.pdf
Document Type : [PAK] Full Dokumen
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