Published on Monday, 28 November 2011 20:46
Waste recycling company IBA Green, Inc., a subsidiary of Houston-based oil and gas producer Pioneer Exploration L.L.C., said it can treat Honolulu, Hawaii’s incinerator ash and convert them into construction materials. Incinerator ash is the residue from burning coal or solid waste in the process of generating electricity. Containing heavy metals, arsenic, barium, cadmium, lead and mercury. it is toxic and poses certain stockpiling and impounding issues.