| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a carbon dioxide absorption material exhibiting sufficient carbon dioxide absorption capability at from room temperature to 400°C, particularly at room temperature, and a carbon dioxide reaction device. <P>SOLUTION: The carbon dioxide absorption material contains lithium silicate (Li<SB>4</SB>SiO<SB>4</SB>, Li<SB>2</SB>SiO<SB>3</SB>) as a main component and contains LiOH or LiOH(H<SB>2</SB>O) ä(H<SB>2</SB>O)n represents crystallization water}. The carbon dioxide reaction device is provided with a reaction vessel having the carbon dioxide absorption material containing lithium silicate as a main component and containing LiOH, and absorbs carbon dioxide introduced into the reaction vessel. <P>COPYRIGHT: (C)2006,JPO&NCIPI</p> |
