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|
| Type |
Poster Presentation |
| Area |
Physical Chemistry |
| Room No. |
Event Hall |
| Time |
4월 20일 (금요일) 11:00~12:30 |
| Code |
PHYS.P-249 |
| Subject |
Metals Recovery Method from Waste Solution Containing Metal Ions Using a Pulsed Laser |
| Authors |
Seung Jun Lee, Hyeon Jin Jung, Ravindranadh Koutavarapu, Seung Heon Lee, Myong Yong Choi*
Department of Chemistry, Gyeongsang National University, Korea
|
| Abstract |
In this study, effective metals recovery are confirmed from the metal waste solution containing metal ions using Pulsed Laser Irradiation in Liquid(PLIL) technique. In PLIL technique, when a laser having strong power and energy is irradiated through a focusing lens into a waste solution containing metal ions, plasma plumes are generated by the temperature and the pressure. As a result it was confirmed that metals can be recovered as metal particles by using only laser without any other additive or reducing agent, which is a more environmentally friendly method than the conventional recovery method. |
| E-mail |
venus272@korea.com |
|
121st General Meeting of the KCS