| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a highly useful hydrogen generation apparatus which efficiently restrains the quantity of leaking heat at a low cost in a case for applying a vacuum heat-insulator. <P>SOLUTION: A vacuum heat-insulating material 50 and non-vacuum heat-insulating materials 30, 40 are arranged in a space between a chemical reaction vessel 20 and a face panel 60; the non-vacuum heat-insulating materials 30, 40 are arranged in a space formed between the corner inward of the face panel 60 and an outer circumference face of the chemical reaction vessel 20; and the vacuum heat-insulating material 50 is arranged in at least a part of a space formed between the aspect inward of the face panel 60 and an outer circumference face of the chemical reaction vessel 20. <P>COPYRIGHT: (C)2010,JPO&INPIT |
