Table 4
Recovery rate (%) of fusel oils from different types of liquor

Liquor 1-Propanol Iso-butanol 1-Butanol 2-Butanol Iso-amyl alcohol Active amyl alcohol
Takju 102.68 102.33 106.7 102.58 93.55 105.37
Yakju 96.5 97.56 101.21 98.43 96.8 103.28
Cheongju 94.56 97.11 102.28 101.48 104.96 103.94
Beer 100.21 100.74 106.75 100.77 106.91 103.9
Fruit Wine 105.23 99.35 105.87 101.01 100.12 98.88
Wine 95.12 102.43 102.13 104.75 101.82 104.51
Brandy 92.67 98.36 99.21 98.8 97.56 99.57
Whiskey 93.59 93.75 101.18 99.82 95.06 100.97