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학술발표회초록보기

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  • 09월 04일 17시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제114회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Preparation of Fabric-Hydrogel Composite Membranes for Microalgae Mass Culture

등록일
2014년 8월 28일 16시 01분 08초
접수번호
1181
발표코드
POLY.P-66 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
10월 15일 (수요일) 16:00~19:00
발표형식
포스터
발표분야
고분자화학
저자 및
공동저자
최영훈, 손종찬, 정석헌, 이진균*
인하대학교 고분자공학과, Korea
New type of semi permeable hydrogel membranes was prepared by adding fabric to 2-hydroxyethyl methacrylate(HEMA) hydrogels physically. To developing marine microalgae as the bio fuel energy source, we needed new semi permeable membrane that have high ion permeability and many good mechanical property. Although existing semi-permeable membranes made of cellulosic materials have been introduced to energy industry for culturing microalgae mass, they have limited ion permeability and are not proper in the respect of economic. To overcome these drawbacks, we have proposed a new concept of “fabric-hydrogel composite membranes”. By controlling ratio of the materials, we could get a better high ion permeability and transparency. Also this fabric-hydrogel membranes had the frame composed of cotton fabric which is combining hydrogel network inside, it’s possible to get excellent mechanical properties. As a result, fabric-hydrogel composite membranes were developed and we confirm that membranes function as important parts of the photobioreactor

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