WET FLUE GAS DESULFURIZATION METHOD AND DEVICE THEREFOR

• Main Authors: KAWAMURA KAZUSHIGE, ISHIGE AKITO
• Format: Patent
• Language: English
• Published: 19.11.1996
• Edition: 6
• Subjects: PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; SEPARATION; TRANSPORTING

PURPOSE: To reduce the SOx concn. in the waste gas from flue gas desulfurization by extracting a slurry concentrated in dissolved sulfur dioxide by primary contact with a waste gas, separating solid and injecting the sulfur dioxide-contg. slurry into the obtained mother liquor, i.e., a solid-contg....