Present State of Studies on High Temperature Corrosion Environment of Refuse Incinerator

Abstract

The request of heat utilization such as power generation of refuse incinerators has been rising. And even advanced heat utilization is being asked. However corrosion of boiler tube has become problems recently. Studies of corrosion eovironment are required to cope with these problems. Then the outline of actual state of corrosion of boiler tube was described and the present state of studies on specific corrosion environment (temperature and components of combustion gas, properties of ash adhered to tube) was described.