fraction of carbon dioxide recovered?

Q: Second order reaction

A:

Q: A pond has a carrying capacity of 10,500 fish. At the current level of fishing, 1,300 fish per year…

A: Given that- Pond carrying capacity, K=10500  Current level of fish per year, dN/dt=1300 /yr Constant…

Q: The complex reaction A=II takes place with the mechanism of successive reactions: k₂ A k₁ E II with…

A: Rate constant for for A to E = 2*10-3 s-1 Rate constant for second reaction = 4*10–3 s-1 Initial…

Q: A gas mixture contains 35 mol% ethylene in propylene at 150°C and 30 bar. Estimate f ethylene f…

A: Given, The temperature of gas mixture, T = 150 °C The pressure of gas mixture, P = 30 bar The mole…

Q: [1] Repeat Example 7.10 (pages 288-289) but with the following exceptions: water is discharged at…

A: Initial temperature of water = 45 0C Initial pressure = 10 kPa Efficiency of the pump = 0.8 Final…

Q: Find the theoretical oxygen demand for the following solutions: a. 2 x 10-3 M of glucose (C6H12O6)…

A: The theoretical oxygen demand is actually the amount of oxygen required to fully oxidize an organic…

Q: A flash drum is separating a mixture that is 4.0 mol% methane (C1), 16.0 mol% ethylene, 32.0 mol%…

A: A mixture of methane, ethylene, propylene, and n-pentane is flash vaporized.

Q: A slurry reactor has been operating to carry out a hydrogenation reaction. After one year of…

A: Introduction to relevant concept and terms A slurry reactor is usually a three phase catalytic…

Q: 70 kilograms of 15 wt% sulfuric acid in water at 27°C is mixed with 110 kilograms of 80 wt% sulfuric…

A: Two streams of sulfuric acid are mixed to produce the desired stream.

Q: Consider sulfur dioxide at a concentration of 1 mg/m³ in the atmosphere. How much sulfur dioxide…

A: Given that- Cocentration of SO2 , C=1mg/m3 Height(length) of trachea, l=10 cm= 0.1 m Diameter of…

Q: A coal-fired power plant produces a net electrical output of 800 MW. The composition the coal burned…

A: Given: Net electrical output = 800 MW C = 72%, H = 3%, S = 4%, O = 6%, N = 1.5% and Ash = 13.5% Net…

Q: pilot scale absorber column. In a laboratory test under atmospheric conditions (70 ° F and 1 atm).…

A: Given that- Mixture of air and ammonia is treated with water stream in pilot scale absrober column.…

Q: A mixture of acetone vapour and nitrogen gas at 101.3 kpa  and 295k  contains acetone vapour to the…

A: Mixture of Acetone vapor and Nitrogen gas is given. Mixture pressure is , P = 101.3 kPa Mixture…

Q: Jose graduated in engineering 5 years ago. His employer will give him a raise of $8,000 per year if…

A: Given Time n=30 years Annuity,A(PMT)= $8,000 Interest i=7% Find (a)Present worth of the raise after…

Q: Consider a 10 m length of 2 cm-I.D tube. What is the average convective heat transfer coefficient…

A:

Q: Fifty moles/second of enriched air (50-mol % Oxygen; 50-mol % Nitrogen) are produced by mixing air…

A: Given Data Molar flow rate of product gas = 50 mol/sec Composition of product gas = 50% oxygen and…

Q: 1. Find the Laplace transforms for the given f(t). (h) f(t) = 3 sinh At (i) f(t) = e-2t cos 3t (j)…

A: Given that f(t)=3sinh 4t f(t)=e-2tcos 3t f(t)=4+ cosh 2t

Q: A storage tank of volume 100 mº containing methane has to be flushed by means of nitrogen. If the…

A: Given  Volume of tank V = 100 m3 Flow rate of N2 (Q ) = 30 m3/ min Final composition is 5% of…

Q: A chemical company just got a alrge order for one of their products from a large manufacturing…

A: Activation energy of the reaction = 85 kJ/mol Rate constant at 80 0C = 9.33*10–3 M-1s-1 Maximum…

Q: A wastewater has a five-day BOD at 20°C equal to 125 mg/L and an ultimate BOD of 420 mg/L. Find the…

A:

Q: A Type I offshore life jacket (i.e. personal flotation device) is the type worn by commercial…

A: Density of foam material, ρf = 32 kg/m3 Mass of foam material, mf = ρf×Vf Here, Vf is the volume of…

Q: Determine the following for each item: 1. Equivalent surface diameter 2. Equivalent volume diameter…

A: (1) Equivalent surface diameter is defined as the diameter of the sphere having equal surface area…

Q: Benzene is continuously dischargin a saturated waste stream that is leaking into a creek flowing at…

A: Given that concentration at 200 m =130 ppm We have to find concentration at 2 km

Q: 1 m²/s to ft/s 100 W to hp 1 kJ/kg to Btu/lb_

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Q: As shown in the accompanying figure, a thin flat plate rests on top of a film of ambient temperature…

A:

Q: A system comprises a simple fluid for which E = C + PV/(n-1) Where C and n are constant quantities…

A: State equation for the fluid is given as, E = C + PV(n-1) Here, "E" is the internal energy, "P" is…

Q: What are the different types of materials used in chemical engineering equipment and why are they…

A: Chemical engineering equipment is used to carry out different types of chemical processes, such as…

Q: A BOD test is run using 60 mL of treated wastewater mixed with 240 mL of pure water. The initial DO…

A: Treated wastewater = 60 mL Pure water = 240 mL Initial DO of the mixture = 9 mg/L DO after 5 days =…

Q: Calculate the following for the Given x₁ = 0.33 and T=100°C, find y₁ and P. Y₁ = P=…

A: given = X1 = 0.33 T = 100^c to find = Y1 and P WKT, from Raoult's Law Here,  is the total pressure,…

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

A: following values are given in the questions  initial concentration of salt in the lake =0.18 g/L…

Q: For a Swift conventional cyclone with a body diameter of 1.0 m and an airflow rate of 250 m3/min (at…

A: Overall collection efficiency of the given particle size distribution is to be calculated.

Q: For a solution containing 65 mg/L of glycine [CH₂(NH₂)COOH] whose oxidation can be represented as…

A:

Q: Air at-100C blow at 10 m/s over the exterior of a 30 cm-O.D. pipeline spanning a river gorge. The…

A:

Q: How many mg/L of magnesium ion will remain in solution in water that has a hydroxide concentration…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: For the gas phase equilibrium reaction 2AB.with 10% A and 90% inert in the feed O a C₂-0.50 AX Ob…

A: Gas phase equilibrium reaction, 2A ⇔ B Feed contains 10% A and 90% inerts So, mole fraction of A, yA…

Q: A 10% by weight NaOH solution is being used for a caustic washing process. In order to smooth the…

A: Given data- Fin = inlet flow rate = 1000 gal/hr Cin = inlet concentration = 10.5% by weight=105…

Q: 1 L of a 0.1 M solution of a substance X is added to 3 L of 0.05 M solution of a substance Y given…

A: Given that- Volume of solution of X= 1 L Concentration= 0.1M Volume of solution of Y=3 L…

Q: given the equation, how does the integral part resulted to 0.229? what is the value of dx/R?? please…

A: Area under the curve between 1/R versus X is to be calculated.

Q: The initial concentration of a reactant in a first order reaction is 0.860 M. What will be its…

A:

Q: phases vertical separator that handle specific stream. The stream has gas flow rate arou 3.5MMscfd,…

A: Given that- Gas flow rate,Q =3.5 MMscfd   Working pressure, P= 300 Psia Working temperature,…

Q: Q1/ A reservoir has oil in place of 147*10° STB after four years of production. The oil reservoir…

A: Q1) reservoir bulk volume = 7758 *A*h where 7758 is a conversion factor to convert acre.ft to bbl

Q: The first step in the reaction of Alka-Seltzer with stomach acid consists of one mole of sodium…

A: Write the reaction as follows: NaHCO3 + HCl → H2CO3 + NaCl   Given, The moles of NaHCO3 is 3 mol The…

Q: 4. Water at 30 °C flows over a wide hot plate at 1.5 m/s free stream velocity. The plate is 1 m.…

A: This is the problem of heat transfer on a flat plate. Given: Water temperature, T∞ = 30∘C or 303 K…

Q: Benzene is flowing through a pipeline (4.0 cm inside diameter) at a rate of 175 kmol/h.

A:

Q: Q3. Estimate the d[NO]/dt in a flame at T = 1,500 K, XN₂ = 0.6, xO₂ = 0.03 (mole fractions) at 1…

A: Given T=1500K xN2=0.6 xO2=0.03 P=1atm Find a)d[NO]/dt at T=1500K b)d[NO]/dt at T=1700K

Q: Choose the correct option: These are factors that affect permeability, except: a) Soil void ratio b)…

A: Asked; Choose which factors does not affect permeability ?

Q: Any reversible adiabatic process must also be isentropic (constant entropy S). True False

A: The given statement is be identified as true or false.

Q: A column with eight plates and an estimated plate efficiency of 75 percent is used to remove…

A: Given that- Absorption column component=A Column plates, Nactual=8 Efficiency, η=75%=0.75 Water is…

Q: A perfectly insulated, concentric tube countercurrent heat exchanger is used to cool lubricating oil…

A:

Q: Determine the following for each item: Equivalent surface diameter Equivalent volume diameter…

A: (1) Equivalent surface diameter is defined as the diameter of the sphere having equal surface area…