| 학회 | 한국공업화학회 |
| 학술대회 | 2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 | 21권 2호 |
| 발표분야 | (한-독) 순환형 경제사회 구축을 위한 혁신적인 자원 재활용 |
| 제목 | Circular Economy of Mobile Phones and Li-Ion Batteries |
| 초록 | Electric and electronic devices have often a very short lifespan, which raises the question of their end of life treatment. While the level of product complexity is increasing every year, the recycling methods struggle to keep up with the technological progress and are lagging behind. Two waste fractions with very high contents of valuable materials are mobile phones and Li-Ion batteries. The Fraunhofer Institute aims to improve the recycling of mobile phones by a combination of an electro hydraulic fragmentation (EHF) in combination with the solvent based CreaSolv® Process. The CreaSolv® Process was also applied to improve the recycling of Li-Ion batteries. In a project we showed the possibility to retrieve the housing polymers, the separator and the binder PVDF while making the active mass fluorine-free and accessible. This makes downstream recovery of Co easier and more cost effective. |
| 저자 | Fabian Wolff |
| 소속 | Fraunhofer-Institutür Verfahrenstechnik und Verpackung IVV |
| 키워드 | Recycling; Mobile Phone; Li-Ion Batteries |
