| 학회 |
한국공업화학회 |
| 학술대회 |
2019년 가을 (10/30 ~ 11/01, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
23권 2호 |
| 발표분야 |
포스터_환경·에너지 |
| 제목 |
Upcycling waste PET plastic to graphite |
| 초록 |
Development of new technologies for converting waste plastics into value-added products is attracting widespread attention because of the global plastic waste crisis. Herein, we propose a route for converting waste plyethylene terephthalate (PET) to graphite that is one of the valuable carbon materials. PET was converted to graphite via a synthetic method of pyrolysis at 900 °C followed by catalytic graphitization at 2400 °C. This technique overcame the intrinsic non-graphitizable property of PET and yielded graphite showing high crystallinity with the maximum crystallite size of 20.9 nm in Lc and the d(002) spacing of 3.373 Å. |
| 저자 |
고승현, 하승재, 조민성, 강다해, 길현식, 전영표
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| 소속 |
한국화학(연) |
| 키워드 |
waste plastic; PET; graphite; carbon; catalytic graphitization
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| E-Mail |
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