| 摘要 |
<p>PROBLEM TO BE SOLVED: To avoid a situation in which a heat reservoir is closed with molten slag.SOLUTION: An oxidation reformer 150 comprises: a body 210 in which a flow channel flowing through a synthesis gas X1 is formed; a first heat reservoir 230a which is provided on the flow channel, and reserves and radiates heat; an oxidant supply part 240 (first oxidant supply part 240a) which supplies an oxidant to the synthesis gas X1 preheated by the first heat reservoir 230a in a process in which the synthesis gas flows through the flow channel; and a slag reservoir part 250 which is placed vertically below a supply part where the oxidant supply part 240 supplies the oxidant, and reserves molten slag generated by melting ash included in the synthesis gas with the oxidant. The first heat reservoir 230a is provided outside a falling trajectory range of the molten slag from the supply part.</p> |
