Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Babcock Hitachi KKfiledCriticalBabcock Hitachi KK
Priority to JP6997177ApriorityCriticalpatent/JPS544878A/en
Publication of JPS544878ApublicationCriticalpatent/JPS544878A/en
Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals
(AREA)
Abstract
PURPOSE: To prevent the formation of scale and also, to remove scale formed in piping, by alternately supplying slurry of lime etc. and supply water or filter water, using two series circulating piping system, at the time of carrying out wet process desulfurization and denitration of exhaust smoke and gas.