| 학회 |
한국공업화학회 |
| 학술대회 |
2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 |
26권 1호 |
| 발표분야 |
[특별세션] 연속식 폐플라스틱 열분해 공정 및 열분해유의 나프타 원료 생산 기술 개발(대경에스코) |
| 제목 |
Removal of Residual Carbons from Waste Plastic Pyrolysis Oil(WPPO) |
| 초록 |
Plastic recycling aims to create new chemicals from waste in an environmentally friendly manner. Plastics are pyrolyzed and upgraded to create chemicals with a high added value. Physical and chemical pretreatments are used in the upgrading process. We aim to remove the carbon residue from pyrolysis oil as one of the physical treatments. Carbon residue is a type of carbonaceous matter that contributes to fouling. To increase the efficiency of refining, carbon residue should be removed. The removal strategy used in this work is to increase the hydrophilic group in the carbon residue through oxidation. Increased hydrophilic functional groups in carbon residue aggregate and precipitate. Simultaneously with the precipitate removal, carbon residue is removed. |
| 저자 |
최시영, 전숙정
|
| 소속 |
한국과학기술원 |
| 키워드 |
WPPO; 열분해 오일; 잔류탄소분; 산화
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| E-Mail |
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