99/03388 Lime treatment of fly ash: characterization of leachate composition and solid/water reactions

Characterization of leachates from mine

Characterization of leachates from mine waste solids and shale ash from the Stuart resource and design of a retort water treatment cell

✍ Peter R.F. Bell; Andre A. Krol 📂 Article 📅 1990 🏛 Elsevier Science 🌐 English ⚖ 575 KB

The results from a series of leaching studies on mixtures of Stuart shale ash and mine wastes, with and without added retort water, demonstrate that all leachates are saline, the major salts being the chlorides and sulphates of Na, Ca, Mg and K. The results also demonstrate that the shale ash and th