| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a practical temperature reduction method for melting furnace exhaust gas, which never leads to unnecessary increase in exhaust gas amount which necessarily places burdens on the environment, and can satisfy a regulation value by concentration converted for 12% oxygen value without needing any enormous facility or any chemical agent. <P>SOLUTION: The temperature reduction method for melting furnace exhaust gas comprises reducing temperature of melting furnace exhaust gas discharged from a melting furnace, in a method for incinerating city refuse or industrial waste in an incinerator and melting the resulting incineration residue in the melting furnace, by partial introduction of incinerator exhaust gas from the incinerator. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
