| 학회 | 한국공업화학회 |
| 학술대회 | 2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 26권 1호 |
| 발표분야 | 포스터-고분자 |
| 제목 | Tagging of microplastics with Nile red and surfactant in water |
| 초록 | Microplastics (MPs) with a size of less than 5 mm have emerged as environmental problems. Fluorescent tagging has thus been emerged as an essential technology to detect them. Of particular interest of this study was the application of non-polar fluorescent dye/surfactant combination for in-situ staining of MPs in water. Nile red was employed as a representative non-polar fluorescent dye. Several factors such as tagging time, temperature, dye/surfactant ratio, and dye/MP ratio were controlled to investigate their tagging behaviors. This work was supported by Korea Environment Industry & Technology Institute (KEITI) through Measurement and Risk assessment Program for Management of Microplastics Project, funded by Korea Ministry of Environment (MOE, grant number 2020003110003). |
| 저자 | 오세빈, 홍성철 |
| 소속 | 세종대 |
| 키워드 | microplastic; tagging; staining; fluorescent dye; surfactant; Nile red |
