| 摘要 |
PROBLEM TO BE SOLVED: To provide an aldehydes remover using a ruthenium (Ru) carrier that can remove aldehydes efficiently at lower temperature than that of a ruthenium Ru particle carrier that forms hexagonal closest packed structure (hcp).SOLUTION: There is provided an aldehydes remover using a Ru (fcc) carrier comprising: Ru (fcc) particles that forms face-centered cubic structure; and a carrier selected from among an activated carbon, an activated carbon fiber, alumina, silica, zeolite, a composite oxide or a porous metal complex.EFFECT: The Ru (fcc) carrier exhibits an excellent removing rate of aldehydes at lower temperature than that of a Ru (hcp) carrier, for example, even at 80°C.SELECTED DRAWING: Figure 1 |
