EG 1 0.9 0.8 0.7 06 0.5 04 0.3 02 0.1 0 4. A feed solution of ethylene glycol (EG)-water containing 14% EG is to be countercurrently extracted with a minimum flowrate of 416.7 kg/h of pure furfural to reduce the EG concentration to 2%. Determine the flowrate of the feed solution if the extract minimum (Emin) contains 44% EG,47% Furfural and 9% water. Use graph 3 to answer this question and attach it in your answer script. water 01 0.2 Graph 3: Ternary diagram of EG-water-furfural system Ternary diagram for EG-water-furfural system 0.3 04 0.5 0.6 0.7 0.8 0.9 furfural

Q: What is the atomic packing factor for simple cubic structures and the ratio of this factor to that…

A: To find Atomic packing factor for simple cubic structures, FCC, and find the ratio of Atomic packing…

Q: An aqueous solution of nitric acid is standardized by titration with a 0.121 M solution of calcium…

A: Write the reaction between nitric acid and calcium hydroxide as follows: CaOH2 + 2HNO3 → CaNO32 +…

Q: A lagoon with volume 15,000 m³ is being polluted by a stream that flows at 1,000 m³/day and carries…

A: Given that volume of lagoon(V)= 15000 m3 flow rate of input stream (Vo)= 1000 m3/day concentration…

Q: A closed tank contains mixture of 1-Propanol and 2-Propanol at a temperature of 30°C. The liquid…

A: Given that  In liquid phase : concentration of 1-propanol (1)=40 % concentration of 2-propanol…

Q: For an ideal gas in a closed system with constant Cp and Cv, which of the following statements is…

A: Given that, For an ideal gas in a closed system with constant CP and CV undergoes an isothermal…

Q: Acetone is to be recovered from a 8 % acetone-air mixture by scrubbing with water in a packed tower…

A: Given that- Acetone has to be recovered from 8% acetone-air mixture. Liquid flow rate,  L=1.85…

Q: ____tL ft ft SG=0.76 SG=1.0 A 9.6 ft B Air

A:

Q: In an aqueous solution, reaction P→ Q occurs under isothermal conditions following first order…

A:

Q: he terminal settling velocity of a 6 mm diameter glass sphere (density: 2500 kg/m³) in a viscous…

A:

Q: P Pe B JK Ve V A saturated liquid A mixture of vapor and liquid in equilibrium A saturated vapor A…

A: As given figures  Region between curve is two phase region  Region left side of curve in subcooled…

Q: A sealed container shown in Fig. Q1 contains 1.5 mol CO₂. The pressure is 2 bar and the temperature…

A: For the given figure (Q1),  Initial temperature, T1=270C=300 K Pressure, P=2 bar Volume of…

Q: 4. Two concentric cylinders have a fluid contained between them. The fluid contained has a constant…

A:

Q: Hydrogen cyanide may be produced from methane, ammonia and oxygen by the Andrussov process: NH3(g) +…

A:

Q: Bisulfite liquor having 81% FeS2, in a burner together with excess air. The burner gas, 5.84% SO2,…

A: Given that, the bisulfite liquor has- FeS2 =81% Gangue=19% The orsat analysis of the burner gas (BG)…

Q: 145: The rate of the liquid phase reversible reaction A= 2B in (kmol m³ min¹) at 298 K, is -3…

A: Given: The rate of reaction given for the reversible reaction, A ⇔ 2B at 298 K, is as follows: -rA =…

Q: calculate the overall heat transferred for reaction 4S2(g) ↔ S8(g) (ΔHrxn = -104 MJ/kmol S2).…

A: The reaction occuring is  ∆H(rxn)    =     -104 MJ/kmol S2 Inlet moles         2000 kmol/h H2S…

Q: How did you get the overall cp value?

A: Given that Cp value of given substance which are used in reaction are given in table form

Q: Problem 1: Multi-stage Countercurrent Solid-Liquid Leaching A counter-current extraction of NaOH…

A: Solute in feed = 80 lb Solvent in feed = 400 lb Inert solids in feed = 100 lb Composition of solute…

Q: 3/ Solve the differential equation Sa y" + 2 (y') ² y = 0

A:

Q: Write the number of the appropriate answer from list B in front of list A List A 1 Material balances…

A: The correct pairing between lists A and B is as follows: 1) Material balances: In order to start…

Q: A series of reactions carried out in separate containers at a constant volume and a constant…

A: Given Data Reactions -  1) 2CH4(g) + 2O2(g) --> 2CO(g) + 4H2O(g) 2) S(g) + H2(g) --> H2S(g) 3)…

Q: Dry air is blown through acetone at 285 K and a constant pressure of 101.3 kPa. If it is desired…

A:

Q: It is desired to absorb 95% acetone from a feed mixture of acetone and air containing 2 mol%…

A: Acetone is absorbed from the mixture of acetone-air mixture with the help of water in an absorption…

Q: In the following elementary reaction 2H₂ + 0₂ → 2H₂O ; -rH₂ = 0.02mol/m³.sec KH₂ = 5(time)*¹ (conc)²…

A:

Q: A mineral processing plant treats a feed of 1000t with a grade of 0,5% Cu. The grades of the…

A: Given, Mass of feed, F = 1000 tons The concentration of Cu in feed, xf = 0.5% The concentration of…

Q: B. The diffusivity of carbon tetrachloride, CCl4 through oxygen O₂, was determined in a steady state…

A: Given: Cross sectional area of the cell, A = 0.82 cm2 Operating temperature, T = 273 K Pressure, P =…

Q: Calculate the fugacity of propylene at 400 K 50 bar by Peng-Robinson equation of state.

A: Given data: T = 400 K P = 50 bar Z = 0.631

Q: If our feed is 0.60 mole fraction, what is the highest vapor mole fraction that we can produce? 1 ..…

A:

Q: Equation Q3.1 describes the diffusion of a solute through the liquid film around a spherical solid…

A: A solute is diffused through a liquid film around a spherical solid particle. The concentration…

Q: enthalpy given a non-ideal gas equation of state Consider a gas that demonstrates the following…

A:

Q: Q3: Acetone and ethanol are separated using a distillation column with a partial condenser and…

A: A mixture of acetone and ethanol is separated into a fractionating distillation column.

Q: A fluid that is gas under ambient conditions is stored in a 2m^3 tank.The amount of the gas in the…

A:

Q: d) the SG of this fuel in oBaume at 15.6 oC.

A: Specific gravity of the fuel is to be calculated.

Q: Question: Expand the following equation of Laplace transform in terms of its partial fractions and…

A: Given thatthere is laplace trnsform equation is given y(s) = 2ss+1s+2g

Q: The elementary gas phase reaction: (CH3)3 COOC (CH3)3 → C2H6 + 2CCH3 COCH3 is carried out…

A: Given that n=1k1  =10-4 min-1T1=50 C=323.15E=85 KJmolT2=127 C=400.15 k

Q: Calculate the fugacity and fugacity coefficient of carbon dioxide at 350 K and 35 bar by using the…

A: Given that, Temperature T = 350 K  Pressure P = 35 bar It is required to calculate the fugacity and…

Q: 1. How much heat is required when 10,000 kg of CaCl, is heated at atmospheric pressure from 50°C to…

A:

Q: The rate law for the reaction A+2B →C+3D is v=k[A][B]. The rate law in terms of the rate of…

A: Write the given reaction as follows: A +2B → C+3D   One mole of A reacts with 2 moles of B forms 1…

Q: A storage vessel exposed to atmosphere (absolute pressure = 10.3 m of water) has a diameter of 3 m…

A: Net Positive Suction Head (NPSH) available (NPSH) is the amount of pressure available at the suction…

Q: 26821 lbm/h of a 80 weight % H2SO4 solution in water at 120F is continuously diluted with chilled…

A:

Q: An input stream to a reactor consists of 100 kmol/s total and is made of 30 mol% CH4, 40 mol% C2H4,…

A: Given, The molar flow rate of the steam, F = 100 kmol/s The mole% of the components are 30% CH4, 40%…

Q: Absorption of CO₂ by water is carried in a wetted-wall tower where a flue gas stream containing CO₂…

A: CO2 from the flue gas is absorbed into water in a wetted wall tower. Partial pressure of CO2 in the…

Q: A rigid tank whose volume is unknown is divided into two parts by a partition, as shown in Fig. Q4.…

A:

Q: Water is evaporating from the placid surface of a lake and the vapour(A) diffuses through a stagnant…

A: Given, The temperature of air, Ta = 27 °C = 27+273 K = 300 K The temperature of water, Tw = 23 °C =…

Q: A plane wall is a composite of two materials, A and B. The wall of material A has uniform heat…

A: Given data: Heat generation in wall A, q. = 1.5 *106 W/m3 Thermal conductivity of A, k­A = 75 W/m.K…

Q: 68: A fluid flows over a heated horizontal plate maintained at temperature Tw. The bulk temperature…

A:

Q: A certain reaction is first order, and 1080s after initiation of the reaction, 32.5% of the reactant…

A: Time after which 32.5 % of initial reactant remains = 1080 s

Q: An unknown polymer sample was found to have the following molecular weight distribution: Molecular…

A:

Q: B. A volute centrifugal pump with an impeller diameter of 0.02 m has the following performance data…

A:

Q: Derive a mathematical representation of the mass flow rate of species I entering or exiting the…

A: