· 2015. 4. 20. · 1.4 1.42 1.471 1.471 1.457 1.14 14 1.57 6 kgce(kg ce/kg 6 k e/ kg 41 816 kJ 3 070 43 070 652 33 41 816 kJ/kg I/ kg) 00 kg) 0 30 cal 10 300 k / kg) 0 20 cal/ kcal