Question

An ethanol containing 15% ethanol by weight and a flow rate of 400 kg/h - The ethyl acetate liquid solution is mixed with 200 kg/h water in a cascade consisting of a mixer-clarifier unit. It will be extracted at 20 oC. Recognizing that the tier is ideal: a) Quantities and concentrations of extract and raffinate products to be obtained, b) Calculate the recovery percentage of ethanol. Resolution and balance of the system at 20 oC diagrams are given in Figure 3. Figure 2. T-xy and xy diagrams of the benzene- heptane system at 1 atm Ekstrakt ürün, G,V: Çözücü, S,V 1 Besleme F,x Rafinat Ürün, L,x Figure Question 3. Solubility and dispersion diagrams of the ethanol(A)-water(B)- ethylacetate(C) system at 20 °C

          An ethanol containing 15% ethanol by weight and a
flow rate of 400 kg/h -
The ethyl acetate liquid solution is mixed with 200
kg/h water in a cascade consisting of a mixer-clarifier
unit.
It will be extracted at 20 oC. Recognizing that the tier
is ideal:
a) Quantities and concentrations of extract and
raffinate products to be obtained,
b) Calculate the recovery percentage of ethanol.
Resolution and balance of the system at 20 oC
diagrams are given in Figure 3.
Figure 2. T-xy and xy diagrams of the benzene-
heptane system at 1 atm
Ekstrakt ürün,
G,V:
Çözücü,
S,V
1
Besleme
F,x
Rafinat
Ürün,
L,x
Figure Question 3. Solubility and dispersion
diagrams of the ethanol(A)-water(B)-
ethylacetate(C) system at 20 °C

An ethanol containing 15% ethanol by weight and a
flow rate of 400 kg/h -
The ethyl acetate liquid solution is mixed with 200
kg/h water in a cascade consisting of a mixer-clarifier
unit.
It will be extracted at 20 oC. Recognizing that the tier
is ideal:
a) Quantities and concentrations of extract and
raffinate products to be obtained,
b) Calculate the recovery percentage of ethanol.
Resolution and balance of the system at 20 oC
diagrams are given in Figure 3.
Figure 2. T-xy and xy diagrams of the benzene-
heptane system at 1 atm
Ekstrakt ürün,
G,V:
Çözücü,
S,V
1
Besleme
F,x
Rafinat
Ürün,
L,x
Figure Question 3. Solubility and dispersion
diagrams of the ethanol(A)-water(B)-
ethylacetate(C) system at 20 °C

Added by James H.

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