Title:
NOX REMOVING EQUIPMENT
Document Type and Number:
Japanese Patent JPS5420955
Kind Code:
A
Abstract:
PURPOSE: To provide the equipment in which a reducing agent is effectively reacted with NOx to decomposedhe NOx and discharge of the unreacted reducing agent and NH3 into exhaust gas is prevented by placing a catalytic denitration unit and so on in the back stream of exhaust gas from a vapor phase reduction denitration unit.
Inventors:
HAMAMOTO KAZUTOSHI
Application Number:
JP8513077A
Publication Date:
February 16, 1979
Filing Date:
July 18, 1977
Export Citation:
Assignee:
BABCOCK HITACHI KK
International Classes:
B01D53/94; B01D53/34; F23J15/00; (IPC1-7): B01D53/34; F23J15/00