By Hendrik G. van Oss
and nonhazardous wastes owing to the veryhightemperatures at which clinker is made and the long residence times of materials in the kiln. However, the ability of plants to burn ...Congo(Kinshasa) 125 134 158 96 e/ 100 ... SouthAfrica(sales) 9,797 r/ 9,581 r/ 9,008 r/ 8,991 r/ 9,165 3/ Spain (including Canary Islands) 27,632 27,943 35,782 ...