| 학회 |
한국재료학회 |
| 학술대회 |
2014년 봄 (05/15 ~ 05/16, 창원컨벤션센터) |
| 권호 |
20권 1호 |
| 발표분야 |
C. 에너지/환경 재료(Energy and Environmental Materials) |
| 제목 |
Physical Properties of Geopolymer Material using Inorganic Binder |
| 초록 |
Geopolymer has similar characteristics to zeolite and is in non-crystal, not crystal. Geopolymer is composed with non-active filler, active filler and activeator. Generally, geopolymer is composed with silica and alumina. Silica and alumina leached out under alkaline condition are polycondensed. As a result, poly(silate) of geopolymer is yielded as forming three dimensional polymer chain and ring structure of Si-O-Al-O bond. Poly(silate) is amorphous as a ring polymer based on repeated units of SiO4 and AlO4 tetrahedra. In Mn(-SiO2-)z-AlO2)n․wH2O. Geopolymerisation process involves a chemical reaction between various alumino silicate oxides (Si2O5 and Al2O5) and silicates under highly alkaline conditions, yielding Si-O-Al bonds. Geopolymer depends on starting materials, and can be applied in fixing heavy metals and developing light weight building materials. In this study, it was studied whether inorganic binder can be used in geopolymer material. Also, the physical characteristics of geopolymeric material were studied using inorganic binder as starting material
|
| 저자 |
Jin-Ho Kim, In-Tak Nam, Kyung-Nam Kim
|
| 소속 |
강원대 |
| 키워드 |
Geopolymer; Inorganic binder
|
| E-Mail |
|
