| 摘要 |
A combustion apparatus is provided, preferably of the thermal heat regeneration type, in which noxious or other gases are passed to an incineration chamber, to be burned at a sufficiently high temperature that they are disposed of. An auxiliary burning unit is provided, for handling liquid substances, such as fuels, that may be hazardous liquid wastes, such as toxic liquid wastes and the like that are combustible. These liquid wastes may be burned in the auxiliary unit, by exposure to a sufficiently high temperature for a sufficiently long time that they are rendered substantially pure, and they may then enter as gases into the gas incineration apparatus. The liquid substances being burned in the auxiliary unit preferably are brought to a high temperature by passing through an elongate portion of the unit, and then traveling in a reverse flow direction, back over a common wall that has been preheated by liquid being burned in the unit, for efficient heat utilization.
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