메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색

논문 기본 정보

자료유형
학술저널
저자정보
Minjeong Kim (Kyonggi University) Yootaek Kim (Kyonggi University)
저널정보
한양대학교 세라믹공정연구센터 Journal of Ceramic Processing Research Journal of Ceramic Processing Research 제22권 제1호
발행연도
2021.1
수록면
39 - 47 (9page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색

초록· 키워드

오류제보하기
Integrated gasification combined cycle (IGCC) slag and Si sludge, classified as general waste, were used as raw materials formaking geopolymers. Geopolymers containing Si sludge have lightweight characteristics; however, they can easily collapseduring the bloating process because of the formation of explosive hydrogen gas through the reaction between Si and thealkaline activator. Several methods, such as controlling the concentration of the alkaline activator, curing temperature, andmixing time, have been attempted, and the relationship between these parameters and the collapse rate has been investigated. Providing extra heat to the specimen during the bloating process would be an effective way to prevent collapse; however, itwould not be economical because an additional cost would be required for extra heating during the bloating process. It wasspeculated that the most effective and economical way of preventing collapse or enhancing the collapse rate would be to supplyextra mixing time during the bloating process. The optimum mixing time must be estimated under each set of geopolymermanufacturing conditions. A homogeneous and small-sized pore distribution could be obtained in the geopolymer matrix byproviding extra mixing time during the bloating process.

목차

등록된 정보가 없습니다.

참고문헌 (16)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

최근 본 자료

전체보기

댓글(0)

0