Brick Manufacturing From Water Treatment Sludge And Rice Husk Ash

For thousands of years, bricks have been made from clay. The water treatment plant sludge is extremely close to brick clay in chemical composition, suggesting that it could be a potential substitute for brick clay.

HEGAZY, BADR EL-DIN E. ; FOUAD, H.A. ; HASSANAIN, A.M. (2012): Brick Manufacturing From Water Treatment Sludge And Rice Husk Ash. In: Australian Journal of Basic and Applied Sciences: Volume 6 , 453-461. URL [Accessed: 24.07.2019]