METHOD OF DENITRATION OF BOILER AND APPARATUS THEREOF

摘要

PROBLEM TO BE SOLVED: To provide a method of the denitration of a boiler, enabling substantial lowering of NOx and drastic reduction in the size of a boiler system, and an apparatus thereof. SOLUTION: This method is for denitration of the boiler charging denitrating agent into a combustion reaction part. The denitrating unit of the boiler is provided with a reducing agent charging means 13 in a boiler 1, arranged with a burner 8 facing a heat transfer tube group 5.