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KVAERNER POWER OY
| KVAERNER POWER OY Patent applications | ||
| Patent application number | Title | Published |
|---|---|---|
| 20100000474 | STRUCTURE OF A SUPER HEATER - A method for reducing corrosion of a superheater of a steam boiler. The superheater includes a superheater piping. The superheating piping includes a steam pipe where the steam to be superheated is directed. The steam pipe is separated by a protective shell having a surface settling in the flue gas space has a temperature that rises above an upper critical temperature, above which temperature in the flue gas space the compounds from the fuel are substantially in a gaseous form. A superheater of a steam boiler and a circulating fluidized bed boiler. | 01-07-2010 |