1. Dust, Water and Coal The Good News and The Bad News Daniel Marshall 10/6/15

3. Agenda The Problem (Dust Generation) The Test The Results The Take-aways

4. The Problem

6. The Test

8. The Results

10. Things of note… Region of no effect

11. The Results Things of note… As-received Moisture content

12. The Take-Aways In coal, dust = $

13. The Take-Aways In coal, moisture = $

14. The Take-Aways You must find the balance

15. The Take-Aways Change the way it loads, produce less dust

16. The Take-Aways Add a surfactant, can prevent dust, but use less water

17. Agenda The Problem (Dust Generation) The Test The Results The Take-aways

18. Questions Questions ?