This study focused on the main components of sewage sludge incinerated ash, which are silicic acid and alumina, as well as the components for nucleation. Based on this idea, the production of glass-ceramic using sewage sludge incinerated ash as the main material has been attempted.
TARUYA, T. ; OKUNO, N. ; KANAYA, K. (2002): Reuse of Sewage Sludge as Raw Material of Portland Cement in Japan. In: Water Sci. Technol.: Volume 46 , 255–258. URL [Accessed: 04.07.2012]