10
Heigt (m) Time (min) Ct / (Co-Ct) 50 22.2 0.09745390694 -2.3283757621349 60 32.2 0.14784205693 -1.9116107579485 10 (ml/min) 75 38 0.17924528302 -1.7190001149456 36 cm height 85 90 0.5625 -0.5753641449036 250 ppm 100 172.6 2.22997416021 0.80198999805365 120 206 4.68181818182 1.54368653487132 150 208.2 4.98086124402 1.60560281665016 180 208.6 5.038647343 1.6171376617354 200 226.3 9.54852320675 2.25638650449841 220 226.3 9.54852320675 2.25638650449841 240 226.3 9.54852320675 2.25638650449841 260 226.3 9.54852320675 2.25638650449841 280 226.3 9.54852320675 2.25638650449841 300 226.3 9.54852320675 2.25638650449841 C0 inic conc 250 ppm Ce w mass adsorbent 40 g Q Flow rate 0.01 l/min Final Concentratio n Ct (ppm) ln (Ct / (Co- Ct))

Iron Bed Model

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Page 1: Iron Bed Model

Heigt (m) Time (min) Ct / (Co-Ct) ln (Ct / (Co-Ct))

50 22.2 0.09745390694 -2.328375762134860 32.2 0.14784205693 -1.9116107579485

10 (ml/min) 75 38 0.17924528302 -1.719000114945636 cm height 85 90 0.5625 -0.5753641449036

250 ppm 100 172.6 2.22997416021 0.80198999805365120 206 4.68181818182 1.54368653487132150 208.2 4.98086124402 1.60560281665016180 208.6 5.038647343 1.6171376617354200 226.3 9.54852320675 2.25638650449841220 226.3 9.54852320675 2.25638650449841240 226.3 9.54852320675 2.25638650449841260 226.3 9.54852320675 2.25638650449841280 226.3 9.54852320675 2.25638650449841300 226.3 9.54852320675 2.25638650449841

C0 inic conc 250 ppmCew mass adsorbent 40 gQ Flow rate 0.01 l/min

Final Concentration

Ct (ppm)

0 50 100 150 200 250 300 350

-3

-2

-1

0

1

2

3f(x) = 0.0176378088659682 x − 2.02480937933413R² = 0.748036734199351

Time (min)

ln (C

t/(C

o-Ct

))

Page 2: Iron Bed Model

Slope 0.017Intercept -2.024k 0.017 L/mg mintou 119.0588 min

0 50 100 150 200 250 300 350

-3

-2

-1

0

1

2

3f(x) = 0.0176378088659682 x − 2.02480937933413R² = 0.748036734199351

Time (min)

ln (C

t/(C

o-Ct

))

Page 3: Iron Bed Model

Heigt (m) C0*t ((Co/Ct)-1) LN(((Co/Ct)-1))

50 22.2 5550 10.261261261 2.328375762134860 32.2 8050 6.7639751553 1.9116107579485

10 (ml/min) 75 38 9500 5.5789473684 1.719000114945636 cm height 85 90 22500 1.7777777778 0.5753641449036

250 ppm 100 172.6 43150 0.4484356895 -0.801989998054120 206 51500 0.213592233 -1.543686534871150 208.2 52050 0.2007684918 -1.60560281665180 208.6 52150 0.1984659636 -1.617137661735200 226.3 56575 0.1047282369 -2.256386504498220 226.3 56575 0.1047282369 -2.256386504498240 226.3 56575 0.1047282369 -2.256386504498260 226.3 56575 0.1047282369 -2.256386504498280 226.3 56575 0.1047282369 -2.256386504498300 226.3 56575 0.1047282369 -2.256386504498

C0 inic conc 250 ppm

w mass adsorbent 40 gQ Flow rate 0.01 l/min

Time (min)

Final Concentration Ct (ppm)

0 10000 20000 30000 40000 50000 60000

-3

-2

-1

0

1

2

3

f(x) = − 8.4932162065288E-05 x + 2.64425029796809R² = 0.993470472995423

Co * t

ln ((

Co/C

t)-1

))

Page 4: Iron Bed Model

Slope -8.00E-05Intercept 2.644k 8.00E-05 l/mg minqe 8.37E+00 mg/g

0 10000 20000 30000 40000 50000 60000

-3

-2

-1

0

1

2

3

f(x) = − 8.4932162065288E-05 x + 2.64425029796809R² = 0.993470472995423

Co * t

ln ((

Co/C

t)-1

))

Page 5: Iron Bed Model

Heigt (m) Time (min) Co*t ln (Ct/Co)

50 22.2 12500 -2.42136862960 32.2 15000 -2.0494944653

10 (ml/min) 75 38 18750 -1.883874758136 cm height 85 90 21250 -1.0216512475

250 ppm 100 172.6 25000 -0.3704841392120 206 30000 -0.1935847491150 208.2 37500 -0.1829617617180 208.6 45000 -0.1810423753200 226.3 50000 -0.0995993652220 226.3 55000 -0.0995993652240 226.3 60000 -0.0995993652260 226.3 65000 -0.0995993652280 226.3 70000 -0.0995993652300 226.3 75000 -0.0995993652

C0 inic conc 250 ppm

w mass adsorbent40 gQ Flow rate 0.01 l/minz bed length 36 cmL velocity 0.0233 cm/min

Final Concentration

Ct (ppm) 0 10000 20000 30000 40000 50000 60000 70000 80000

-3

-2.5

-2

-1.5

-1

-0.5

0f(x) = 3.06210576224754E-05 x − 1.90444798125704R² = 0.60387382798728

Co * t

ln (C

t/Co

)

Page 6: Iron Bed Model

Slope 3.00E-05Intercept -1.9k 3.00E-05 L/mg minNo 4.10E+01 mg/L

0 10000 20000 30000 40000 50000 60000 70000 80000

-3

-2.5

-2

-1.5

-1

-0.5

0f(x) = 3.06210576224754E-05 x − 1.90444798125704R² = 0.60387382798728

Co * t

ln (C

t/Co

)

Page 7: Iron Bed Model

Tb (min) Length Z (cm) Cb (ppm) LN((Co/Cb)-1)45 12 61.2 1.1265410641931260 24 70.3 0.9385169949728985 36 90 0.57536414490356

120 48 121.2 0.06081874003504140 60 129.9 -0.0784401945906

AVERAGE 0.52

C0 inic conc 250 ppmF velocity 0.0233 cm/min

intercept 15Slope 2.083

No 12.133475 mg/Lk 0.000138666666667 L/mg min

0 10 20 30 40 50 60 700

20

40

60

80

100

120

140

160

f(x) = 2.08333333333333 x + 15R² = 0.984251968503937

Bed length Z (cm)

Brea

k ev

en ti

me

(min

)

Page 8: Iron Bed Model

0 10 20 30 40 50 60 700

20

40

60

80

100

120

140

160

f(x) = 2.08333333333333 x + 15R² = 0.984251968503937

Bed length Z (cm)

Brea

k ev

en ti

me

(min

)