Abstract: The blast-furnace waste generated in steel plants has been converted into a low-cost adsorbent. The resulting activated slag has been characterized and used for the removal of lead and chromium. The effect of pH, sorbent ...

Abstract: Waste slurry, generated in local fertilizer plants, is converted into a cheap carbonaceous material. The product so obtained has been characterized and utilized for the removal of 2,4-dinitrophenol (DNP). The removal of ...