DESULFURIZATION SYSTEM

To provide a desulfurization system that can raise desulfurization efficiency for an exhaust gas from a boiler at low cost.SOLUTION: A desulfurization system for desulfurizing an exhaust gas from a boiler includes: a desulfurizer for desulfurizing an exhaust gas by bringing the exhaust gas into cont...

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Bibliographic Details
Main Authors YAMADA KAIRI, ITO YOSHIAKI, FUKUDA TOSHIHIRO
Format Patent
LanguageEnglish
Japanese
Published 07.10.2022
Subjects
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
FLUES
HEATING
LIGHTING
MECHANICAL ENGINEERING
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES
SEPARATION
TRANSPORTING
WEAPONS
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Summary:To provide a desulfurization system that can raise desulfurization efficiency for an exhaust gas from a boiler at low cost.SOLUTION: A desulfurization system for desulfurizing an exhaust gas from a boiler includes: a desulfurizer for desulfurizing an exhaust gas by bringing the exhaust gas into contact with absorbing liquid; and an ammonium ion supply line for supplying ammonium ions contained in condensate of a boiler to the absorbing liquid.SELECTED DRAWING: Figure 1 【課題】ボイラの排ガスの脱硫効率を低コストで上昇できる脱硫システムを提供する。【解決手段】ボイラの排ガスを脱硫する脱硫システムは、排ガスと吸収液とを接触させることにより排ガスを脱硫する脱硫装置と、ボイラの復水に含まれるアンモニウムイオンを吸収液に供給するアンモニウムイオン供給ラインとを備える。【選択図】図１
Bibliography:Application Number: JP20210051961