논문 국내 국내전문학술지(KCI급) 고로슬래그와 폴리실리콘 슬러지를 활용한 무기결합재의 특성
- 학술지 구분 국내전문학술지(KCI급)
- 게재년월 2015-06
- 저자명 이상수공동(교신)
- 학술지명 대한건축학회논문집 구조계
- 발행처명 대한건축학회
- 발행국가 국내
- 논문언어 한국어
홈페이지논문 초록 (Abstract)
Recently, with development of the industry the globally Global warming is accelerating. Further, to the due depletion of natural resources, have been made many efforts to produce green energy. In particular, solar power generation industry has grown rapidly at an annual average rate of over 42%, the fastest rate. But, is generated sludge about 2tons in order to produce 1ton in the solar power generation used main material polysilicon. In this way, the arising sludge there is not method recycling and it is all discarded. Therefore, in the present study by the research on the properties of inorganic binder using the blast furnace slag and sludge seeks the polysilicon of the polysilicon sludge recycling methods. The experiment of the Series I was conducted in order to analyze the appropriate addition rate of the alkali activator. And the experiment of Series II was conducted in order to analyze the appropriate replacement ratio of the polysilicon sludge. The appropriate addition rate of the NaOH, that is the alkali activator, was exposed to be 7%. And the appropriate replacement ratio of the polysilicon sludge was exposed to be 8%.