Adsorption Of Cu(ii) And Ni(ii) Ions Using Chitosan-Benzaldehyde Beads
Dua jenis manik kitosan terbitan, manik kitosan-benzaldehid 1:1 dan 1:2 telah disediakan untuk penjerapan ion Cu2+ dan Ni2+ daripada larutan akueus. Pencirian bagi kedua-dua manik kitosan-benzaldehid dibuat berdasarkan spektroskopi inframerah, analisis luas permukaan, saiz liang dan analisis mikr...
Saved in:
| Main Author: | |
|---|---|
| Format: | Thesis |
| Language: | English |
| Published: |
2016
|
| Subjects: | |
| Online Access: | http://eprints.usm.my/31608/1/Law_Shun_Chin.pdf |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | Dua jenis manik kitosan terbitan, manik kitosan-benzaldehid 1:1 dan 1:2 telah
disediakan untuk penjerapan ion Cu2+ dan Ni2+ daripada larutan akueus. Pencirian
bagi kedua-dua manik kitosan-benzaldehid dibuat berdasarkan spektroskopi
inframerah, analisis luas permukaan, saiz liang dan analisis mikroskop elektron
pengimbas berganding dengan penyebaran tenaga sinar-X (SEM-EDX).
Two types of chitosan derivatives, chitosan-benzaldehyde 1:1 and 1:2 beads
were prepared and used to adsorb Cu2+ and Ni2+ ions from aqueous solution. The
beads were characterized using infrared spectroscopy, surface area and pore size
analysis and scanning electron microscope coupled with energy dispersive X-ray
(SEM-EDX) analysis. |
|---|