Temperature monitoring in a gasification reactor

摘要

A gasification reactor (1) for the partial combustion of a carbonaceous feed comprising a gasifier (3) having a gasifier wall (4), and a method for monitoring temperature development in the gasifier. the gasifier wall comprises coolant lines. At least one of the coolant lines (12) is a temperature monitoring line connected to a supply of a liquid coolant, in particular water. The temperature monitoring line comprises temperature measuring units for measuring temperature change over at least a section of the temperature monitoring line, where the coolant temperature is below the coolant boiling point.