Sheet1Laju Udara (cc/min)laju air (cc/min)konsentrasi O2 inlet (mg/l)konsentrasi O2 outlet (mg/l)1500504.66.1704.76.2804.76.3904.86.41104.96.42500504.66.4704.76.5804.76.6904.86.71104.96.73500504.66.8704.76.8804.76.9904.871104.97.11. konversi laju alir dari cm3/min menjadi kg/skonversi konsentrasilaju alir udaralaju alir airO2 inletO2 outlet0.0000250.000000830.00460.0061s0.000001170.00470.0062s0.000001330.00470.0063s0.000001500.00480.0064s0.000001830.00490.0064s0.00004166670.000000830.00460.0064s0.000001170.00470.0065s0.000001330.00470.0066s0.000001500.00480.0067s0.000001830.00490.0067s0.00005833330.000000830.00460.0068s0.000001170.00470.0068s0.000001330.00470.0069s0.000001500.00480.007s0.000001830.00490.0071

2. menghitung Clm3.menghitung wetted perimeterdiameter7. menghitung luas kolom0.00531476770.0992di0.03160.08930160.00541542080.00546099084. menghitung laju alir massa air (kg/ms)5. menghitung Re6. menghitung fluks massa0.00556169520.0084032.94331.250E-090.00561665680.0117646.12061.750E-090.00545055360.0134452.70932.133E-090.00555144910.0151259.29792.400E-090.00559634770.0184872.47522.750E-090.00569729480.0084032.94331.500E-090.00575314550.0117646.12062.100E-090.0056285230.0134452.70932.533E-090.00568550850.0151259.29792.850E-090.00572977990.0184872.47523.300E-090.00583099290.0084032.94331.833E-090.00593216440.0117646.12062.450E-090.0134452.70932.933E-090.0151259.29793.300E-090.0184872.47524.033E-09

8. menghitung koefisien perpindahan massa kL(m/s)9. menghitung sherwood number, Sh0.00000263379.481324E+020.00000361871.302714E+030.00000437451.574819E+030.00000483221.739592E+030.00000548271.973777E+030.00000308171.109415E+030.0000042361.524952E+030.00000506911.824866E+030.00000560172.016598E+030.00000642322.312341E+030.00000364741.313077E+030.00000482541.737161E+030.00000573282.063796E+030.00000633742.281470E+030.00000761362.740906E+03

Shy = ln shrex = ln rex2xy9.481324E+026.854532.94333.494812.213523.9550A = 0.9614806581.302714E+037.172246.12063.831314.678627.4786B = 3.50764178311.574819E+037.361952.70933.964815.719629.18841.739592E+037.461459.29794.082616.667430.46171.973777E+037.587772.47524.283218.346232.5000jumlah36.437719.656777.6253143.58371.109415E+037.011632.94333.494812.213524.5040A = 0.95760516151.524952E+037.329746.12063.831314.678628.0821B = 3.67648690881.824866E+037.509352.70933.964815.719629.77272.016598E+037.609259.29794.082616.667431.06502.312341E+037.746072.47524.283218.346233.1781jumlah37.205819.656777.6253146.60181.313077E+037.180132.94333.494812.213525.0930A = 0.94613315331.737161E+037.460046.12063.831314.678628.5812B =3.86464845432.063796E+037.632352.70933.964815.719630.26052.281470E+037.732659.29794.082616.667431.56882.740906E+037.916072.47524.283218.346233.9064jumlah37.921119.656777.6253149.4099

Sheet2

Sheet3