SLUDGE-MELTING METHOD

• Main Authors: KIMOTO SANEMI, SASAKI SHIYOUJIROU, UENO MUNEHARU
• Format: Patent
• Language: English
• Published: 05.02.1983
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

PURPOSE:To efficiently melt sludge, by bringing the sludge, before fed to a high- temperature furnace bed, into contact with a part of exhaust combustion gas from the high-temperature furnace bed to dry the sludge, and then heating the dried sludge with dehumidified exhaust gas. CONSTITUTION:Sludge,...