| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a gas-supplying apparatus and method capable of producing a gas having high calorific value sufficient for the use in a gas utilization apparatus from a treating object and provide a cement burning apparatus and method. <P>SOLUTION: The gas-supplying apparatus is provided with a gasification chamber 1 to produce combustible gas (b) and char (h), (f) by the thermal decomposition of a treating object (a), a char burning chamber 2 to produce burnt gas (e) by burning the char (h) produced in the gasification chamber 1, the first gas line 301 to supply the combustible gas (b) produced in the gasification chamber 1 to a gas utilization apparatus 201 and the second gas line 302 to supply the burnt gas (e) formed in the char burning chamber 2 to the gas utilization apparatus 201 separately from the supply of the combustible gas (b). The combustible gas and the burnt gas having different compositions and temperatures can be separately supplied to different parts of the gas utilization apparatus suitable for the gases. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
