| 학회 |
한국고분자학회 |
| 학술대회 |
2008년 봄 (04/10 ~ 04/11, 컨벤션 뷰로(대전)) |
| 권호 |
33권 1호 |
| 발표분야 |
기능성 고분자 |
| 제목 |
Influence of pH on the adsorption of copper ion by poly(vinyl amine) hollow particle |
| 초록 |
Effective removal of heavy metal ions from water or various industrial effluents is very important and has attracted considerable research. In this study, poly(vinyl amine)(PVAm) hollow particle was introduced to remove copper ion from aqueous solution. It was analyzed adsorption amount of copper ion onto the PVAm hollow particle in the various pH range using ICP-AAS (Inductively coupled plasma - atomic absorption spectrometer). X-ray photoelectron spectroscopy (XPS) and Zeta-Plus4 analyzer were used to characterize the surface property and zeta-potential of the PVAm hollow particle and copper ion loaded PVAm hollow particle, respectively. The shape and morphology of copper ion adsorbed PVAm hollow particle were observed by scanning electron microscope (SEM) and transmission electron microscope (TEM). |
| 저자 |
구보미, 한주현, 서경도
|
| 소속 |
한양대 |
| 키워드 |
poly(vinyl amine) particle; copper ion; adsorption ability
|
| E-Mail |
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