

|
| Plants: | Problems: | |
| Flue gas treatment | Corroded FGD, fractured ID fans | |
| Fabric filters | Blockage because of undershooting the dew-point, corroded filter cages, fire | |
| Chimneys | Bubbles in coating, imbalanced temperatures | |
| Cooling towers | Polluted and cracked installations | |
| Coal milling | Overheating, wear | |
| Boilers | Corrosion on flue gas and water side, overheating, erosion, design and assembly errors | |
| Steam pipes, fittings | Wear, fractures | |
| Steam and gas turbines | Damaged vanes and bearings, score marks caused by contact, damaged casings | |
