ACADSTAFF UGM
| Title | : | Chitosan-Tripoly Phosphate (CS-TPP) Synthesis Through Cross-linking Process: the Effect of Concentration Towards Membrane Mechanical Characteristic and Urea Permeation |
| Author | : |
Retno Ariadi Lusiana (1) Wahyu Putri Protoningtyas (2) Anugrah Ricky Wijaya (3) Drs. Dwi Siswanta, M.Eng., Ph.D. (4) Prof. Drs. Mudasir, M.Eng., Ph.D. (5) Prof. Drs. Sri Juari Santosa, M.Eng., Ph.D. (6) |
| Date | : | 10 2017 |
| Keyword | : | Crosslinking, Membrane mechanical, Urea permeated. Crosslinking, Membrane mechanical, Urea permeated. |
| Abstract | : | Crosslinking reactions are required to modify the functional groups on chitosan and to increase the number of active groups of chitosan. In this study crosslinking reaction of tripolyphospate (TPP) groups on chitosan was conducted in order to produce membrane which functions as candidate of hemodialysis membrane. The mole ratio between chitosan and NaTPP was varied to obtain the best composition of modified materials. Study of TPP concentration effect towards membrane characteristics was conducte durea permeation ability. The resulting membrane was then characterized including tests of thickness, water uptake, tensile strength and membrane hydrophilicity. The results showed that the best composition of membrane occurred in the addition of 0.691 g of NaTPP proved byin creasing water uptake (150%), its highest mechanical strength and releasing the percentage of urea permeation by 44% |
| Group of Knowledge | : | Kimia |
| Original Language | : | English |
| Level | : | Internasional |
| Status | : |
Published
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| No | Title | Action |
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| 1 |
OJC_Vol33_No6_p_ 2913-2919 (1).pdf
Document Type : [PAK] Full Dokumen
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| 2 |
Chitosan-Tripoly Phosphate (CS-TPP) Synthesis Through Cross-linking Process_ The Effect of Concentration Towards Membrane Mechanical Characteristic and Urea Permeation.pdf
Document Type : [PAK] Cek Similarity
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| 3 |
Retno Ariadi (OJC 2017).pdf
Document Type : [PAK] Bukti Korespondensi Penulis
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