Across
- 4. Process to reduce sulfur dioxide in exhaust gases
- 7. Component that increases the temperature of steam
- 8. Equipment used to grind coal into fine powder
- 9. Element that forms the basis of coal
- 11. Equipment used to remove pollutants from flue gas
- 12. A byproduct of burning coal
Down
- 1. Device that removes particles from emissions using electricity
- 2. Rotating machinery powered by steam
- 3. The process of burning fuel to release heat
- 5. A compound removed from flue gas in the plant
- 6. Device used to cool and condense steam back into water
- 10. Energy form generated during combustion
- 11. Heated water in gaseous form, used to drive turbines