Verfahren zur Verminderung der Korrosion eines Bauteils einer kerntechnischen Anlage und Bauteil einer kerntechnischen Anlage

摘要

The invention relates to a method for reducing the corrosion of a component in a water-guiding conduction system of a nuclear facility. A protective layer is produced according to a sol-gel method. Before, water moistening the component is removed from the conduction system and the component is optionally dried in a separate step. After the sol-gel method has been carried out, the conduction system is again filled with water. A liquid sol film that is produced on the component is dried, especially by means of hot air. A component in the primary system of a boiling water reactor can especially be coated with a highly corrosion-resistant zirconium oxide protective layer according to said sol-gel method.