What is the rate equation for mixture problem where inflow and outflow rates r are equal and V is the initial volume of the mixture.? %3D a. dt b. da %3D =r,c, - T.Co dt dz %3| C. dt dx = ToCo d. dt e. None of the above

Q: 2. Toluene and water are immiscible 3. Feed concentration remains constant 4. Two streams leaving…

A: Question 9.Rate of feed=120 gpm  Rate of solvent=20 gpm , Distribution coefficient (k)=.125 =Y/X =…

Q: • A manometer is used to measure the pressure of a gas in a tank. The fluid used has a the specific…

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Q: If the velocity of a fluid particle changes along the pipe according to the following equation V (8)…

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Q: Consider a simplified shape of a blood vein branching, similar to the Brachial vein. You like to…

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Q: After a thermometer placed in a water bath with a time constant of 0.2 minutes came to a steady…

A: The time constant for the thermometer, τ = 0.2 min The rate of increase in the water bath…

Q: Two streams with densities of around 900 kg/(m ^3) each are blended in a stirred-tank process with a…

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Q: An aerated lagoon wastewater treatment is to be designed for municipal wastewater. The design…

A: Given: Flow = 380 L/cap-d            Design Population = 5000           In fluent BOD5 = 255 mg/L…

Q: Consider the time (t) versus volume collected (V) data for a 0.18 m2 normal-flow MF in the following…

A: Data for normal flow filtration is given as: The area for the normal flow in microfiltration is…

Q: An object with a Specific gravity of 1.1 is dropped into each of the two filled beakers, Beaker 1…

A: The density of a compound is the ratio of the mass of the compound to the volume of the compound.…

Q: Water inside the tank whose diameter (Dt) has an initial height (ZO) as presented on the figure…

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Q: You have to measure the flow rate of water through a small pipe. In order to do it, you place a…

A: The volume and time data for a fluid flow through a small pipe is given.

Q: Q1: An aerosol consisting of particles 0.63 and 0.83 µm in diameter in equal mass amounts passes…

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Q: Stream 2 (Gas) mcd,2 mzn,2 = ? Stream 1 Distillation m₁ Stream 3 (Liquid) Xcd,1 XZn,1 = ? mcd,3 = ?…

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Q: Calculate the unknown stream flow rate and composition of the stream? 327 kg/h Distillate .96 kg…

A: Component mass balance can be defined as the mass of component entering the system is equal to…

Q: gas above the liquid as shown below. Derive an ODE relating the liquid level h to the input flow…

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Q: Experiments show that the velocity of water flowing through porous proportional to the pressure…

A: To find:a) The units of the constant of proportionality.b) The shortest time and the distance…

Q: The two expressions you get when you combine Fick's Law with a mass balance (ending up with a second…

A: The second-order Fick’s law when combined with the mass balance to give the concentration profile in…

Q: Please explain why the head loss occurs downstream of point 1, t hank you very much

A: When the fluid flows through a pipe there are head losses. Due to head loss there is pressure drop.…

Q: What would the flow rate of species C in the stream shown below be if m is assumed to be 200 kg/h?…

A: Mass flow rate of the stream,  = 200 Kg/hAmount of A in the stream = 0.25 Kg A/ KgAmount of B in the…

Q: Task 1: Consider a simplified shape of a blood vein branching- similar to the Brachial vein. You…

A: Given: Point 1 Volumetric flow rate at point 1 ∀1 = 0.07 L/s = 0.07×10-3 m3/sec Radius r1 = 7.5 mm…

Q: Example 5: An inclined, circular gate with water on one side as shown in figure. Determine the total…

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Q: A salt lake has no outlet i.e., the inlet flow is completely balanced by evaporation. The lake has a…

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Q: The fluid used to treat detergent is stored in a cylindrical tank. The fluid is fed into an…

A: The height of tank varying with time is defined by ordinary differential equation. Here the time is…

Q: A differential manometer is used to measure the drop in pressure across a filter at a water…

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Q: Calculate the unknown flow rates and compositions of streams 1, 2, and 3 assuming nonreactive steady…

A: Perform mass balances at each point

Q: When liquid and vapour phases of one component system are in equilibrium (at a given temperature and…

A: The molar free energy in the liquid and vapor phases of a one-component system is equal when the…

Q: 3) The vapor flow rate and actual cross sectional is 300000 liter/sec and 0.6 m2 respectively. If…

A: Given;  The vapor flow rate  is 300000 liter/secV = ˙300000 liter/s and actual cross sectionalA =…

Q: Pkg/h P kg/h 60% A 90% A 40% B 10% B F, = kg/h m, m2 m, 50% A 50% B F2 = 30% A 70% B

A: Given, Flow chart, Now perform material balances

Q: Q 3. A single tank process is operating for a long period of time and the inlet flow rate qi is 30.4…

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Q: Question 4 The figure presented below is a 3-liquid system. The height difference between h₁ and h₂…

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Q: Basic concepts upon which the technique for solving engineering problems is based are the rate…

A: The conservation law is applied to measurable physical property or quantity. This states that the…

Q: While filling up your car with gasoline, you notice that it takes 2 minutes to dispense 15 gallons…

A: Since the mass flow rate is given by  Mass flow rate = volumetric flow rate X density

Q: gauge pressure readings

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Q: The figure presented below is a 3-liquid system. The height difference between h₁ and h₂ is 370…

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Q: The steady-state process shown below extracts oil from soybeans: a) Calculate the flow rate and…

A: Given, The flow rate of stream-1, m1 = 2.3 kg/min The weight% of oil in stream-1 is 37% The weight%…

Q: The liquid tank is shown if figure Fi: the inlet volumetric from vate (in Put Variable) (out Put…

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Q: A relationship often used to model fluid flow in porous media is Darcy's law, -- vP-PR)=-v9, where k…

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Q: QUESTION 4 A sealed container contains 0.600 moles of O2 gas and 0.300 moles of N2 gas. If the total…

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Distillation

Distillation is a process/technique to separate more volatile components from less volatile components using the principle of relative volatility. In chemical engineering, distillation is one of the most common and important topics that is involved in almost every industry and process.