VERFAHREN ZUR THERMISCHEN BEHANDLUNG VON WAESSRIGEN SCHLAEMMEN,INSBESONDERE VON KLAERSCHLAEMMEN

In a process for the utilization of the heat content of combustible components in sludges, in particular in clarification sludges, the sludge, which still contains a proportion of water, is burnt in a pressure-tight furnace. The resulting steam and exhaust gases are conducted through heat exchangers...

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Bibliographic Details
Main Author MOSKAU,GERHARD,DE
Format Patent
LanguageGerman
Published 20.02.1980
Edition3
Subjects
BLASTING
CHEMISTRY
COMBUSTION APPARATUS
COMBUSTION PROCESSES
CONSUMING WASTE PRODUCTS BY COMBUSTION
CREMATION FURNACES
HEATING
LIGHTING
MECHANICAL ENGINEERING
METALLURGY
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
WEAPONS
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Summary:In a process for the utilization of the heat content of combustible components in sludges, in particular in clarification sludges, the sludge, which still contains a proportion of water, is burnt in a pressure-tight furnace. The resulting steam and exhaust gases are conducted through heat exchangers and a thin layer evaporator, and the exhaust heat and heat of condensation effect, in one or more stages, a heating and thickening of the sludge to be burnt. Pressure-drop machines can be driven by the excess pressure of the exhaust gases, steam circuits and liquid circuits.
Bibliography:Application Number: DD19780209386