Managing Geochemistry of Multiple Coal Ash Metals of Potential Concern: Practical Geochemical Considerations(PPT)

摘要

1. Uncertain regulatory context; review of new leach protocols and interpretation of resultant data 2. Understanding geochemical controls on leaching (focus on oxyanions) 3. Valuable insight may be gained from an evaluation of the geochemistry of leachable metals and metalloids 4. Optimize management for new facilities, strategies for existing facilities.