화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2021년 가을 (11/03 ~ 11/05, 대구 엑스코(EXCO))
권호 25권 2호
발표분야 [고분자] 폐플라스틱 및 고분자 재활용 기술
제목 Lignocellulose-based super-adsorbent for wastewater treatment
초록 Lignocellulose, a woody biopolymeric substances, is the most abundant natural resource and has improved the quality of human life in various fields including construction and paper industry. Recently, as petroleum resource depletion and environmental pollution from plastics become serious, interest in eco-friendly biopolymers is increasing. In this respect, lignocellulose can be the most effective alternative material based on abundancy and the emergence of nanocellulose. In this study, Development and application of lignocellulose as a wastewater treatment material will be introduced. In the case of cellulose, enhancement of physicochemical properties and improvement of adsorption capacity through processing into nanomaterials and surface modification will be dealt with. Meanwhile, in the case of lignin, the introduction of multidimensional (fiber, micro/nano-particle) polymer fabrication processes and the effect of surface modification on the remediation efficacy will be discussed.
저자 곽효원
소속 서울대
키워드 Lignocellulose; Superadsorbent; Wastewater treatment
E-Mail