Sludge Treatment BY: Engr.Gul-E-Hina SLUDGE TREATMENT • Sludge, or residual solids, is the end product of wastewater treatment, whether biological or physical/chemical…
Maskell, D., Heath, A. and Walker, P. (2013) Laboratory scale testing of extruded earth masonry units. Materials & Design, 45. pp. 359-364. ISSN 0261-3069 Link to official…