This study accomplished to grasp the present condition of Carbonyls(Formaldehyde, Acetaldehyde, Acrolein) in new apartments from April to June, 2007. The major results obtained from this study were as floows, Firstly, average concentration of Formalde...
This study accomplished to grasp the present condition of Carbonyls(Formaldehyde, Acetaldehyde, Acrolein) in new apartments from April to June, 2007. The major results obtained from this study were as floows, Firstly, average concentration of Formaldehyde, Acetaldehyde, Acrolein is 166.1, 45.8, 13.4 ug/㎥ in new apartments(20 units). Formaldehyde take possession of fifty percent in carbonyls. Secondly, P-value of acetaldehyde and acrolein is 0.0002, pearson correlation coefficient(r) is 0.729. P-value of formaldehyde and acetaldehyde is 0.009, pearson correlation coefficient(r) is 0.569. As a result of Acetaldehyde & acrolein and formaldehyde & acetaldehyde is good correlativity.