Journal of Industrial Technology (산업기술연구)
- Volume 31 Issue A
- /
- Pages.53-57
- /
- 2011
- /
- 1229-9588(pISSN)
- /
- 1598-1371(eISSN)
Reutilization of waste LCD panel glass as a building material
건축자재로서 폐 LCD 판유리의 재활용
Abstract
Recently due to dramatically increasing demand of liquid crystal display (LCD) panel in IT industry, the used LCD panel glass has been wasted from electronic items, and also panel glass of poor quality during manufacturing process. The wasted LCD panel glass was crushed in the range of 0.42 to 2mm and evaluated for its usefulness as a aggregate in production of cement concrete brick. Cement concrete specimens with various mixing ratios of weathered granite soil, LCD panel glass and cement were cured in wetness for 7 days at