A chemical engineer must calculate the maximum safe operating temperature of a high-pressure gas reaction vessel. The vessel is a stainless-steel cylinder that measures 12.0 cm wide and 14.4 cm high. The maximum safe pressure inside the vessel has been measured to be 2.80 MPa. For a certain reaction the vessel may contain up to 0.127 kg of sulfur hexafluoride gas. Calculate the maximum safe operating temperature the engineer should recommend for this reaction. Write your answer in degrees Celsius. Round your answer to 3 significant digits. temperature: C 0.9

Q: Question 1 Consider the specific gravity of Acetic acid is 1.049. Calculate the density of Acetic…

A:

Q: Derive the second order concentration-time equation. (ans: C=Co/1+Cokt)

A:

Q: (2) Consider the gas has composition by mass of 25% nitrogen, 23% oxygen, 32% helium and the balance…

A:

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: As a car's gas tank is filled, gasoline vapors in the tank are displaced and may be emitted to the…

A: Vapor pressure of gasoline = 0.53 atm Temperature = 38 0C Chemical formula of the gasoline = C8H17

Q: In the ethyl benzene plant, one of the unit operations that is distillation column (T-302) is mainly…

A: First of all, the cost of the distillation tower in 2001 is calculated using the equation: Cost of…

Q: Draw a diagram of the industrial sugar evaporation process in a multiple effect evaporator and…

A: Evaporation the is separation process in which the fraction of water is evaporated from the solution…

Q: 1. Based on the following figure, answer the following questions: (a) How many actual trays are…

A:

Q: optimal feed stage.

A:

Q: Select all correct equation(s) relating Vapor Fugacity Coefficients for Pure Species at low…

A: Given that we have to choose which equation is related with vapor fugacity coefficients for pure…

Q: Manometers A cylindrical column is partially filled with three liquids: water, mercury, and…

A:

Q: A rectangular steel (k = 58.7 W/mK) fin 25 mm thick and 150 mm long is attached to a wall that is at…

A: Given: Thermal conductivity of steel, k = 58.7 W/m.K Thickness of fin, w = 25 mm ⇒0.025 m Length of…

Q: Consider 500mL of a benzene-hexane mixture at 50°C containing 30% of the more volatile. a)…

A: A mixture of benzene and hexane is given. Temperature of the mixture = 50 0C Volume of the mixture =…

Q: Problem 1. Water boils inside of a small pipe, at a temperature T₁. Heat is generated at a rate of R…

A: From energy balance at distance r from the centre qgenrated  = qconductedqAgL = -KAdTdrarea of…

Q: Diffusion with chemical reaction. A gas is absorbed by a solution with which it reacts chemically…

A: A gas phase species is absorbed into a solution by first order chemical reaction.

Q: Given that k is 0.0160 Ms¹ and the [A] is 0.1000 M, determine the rate for this reaction based on…

A: Given that- Rate constant for the reaction,  k=0.0160 Ms-1 Concentration [A]=0.1000 M Since, the…

Q: a. kilogram of CO2 produce b. kilograms of 98% H2SO4 required for the reaction c. kgs of gypsum to…

A:

Q: 5. The Haber process to manufacture ammonia is shown in the diagram below. The following chemical…

A: Block flow diagram of Haber process is given

Q: Oxygen is diffusing in a mixture of oxygen-nitrogen at 1 std atm, 25°C. Concentration of oxygen at…

A:

Q: 5) Analysis of a binary, multi-stage distillation column results in the following equations for the…

A: Given, The rectification operating line yi = 0.64xi+1 + 0.29      .......1   The stripping operating…

Q: A certain reaction is first order in A. In 30 minutes, A decreases from 0.55 to 0.15 mol/L.…

A: Given that- Reaction is first order in A. Time, t=30 min Initial concentration of A,  CA0=0.55molL…

Q: 2. Assuming a feed of x = 0.45 at 10 bar at the bubble point, we want to achieve an x= 0.70 and Xw =…

A: A mixture of cyclohexane and butanol is separated into distillate and bottom products.

Q: A heat exchanger is a system used to transfer heat between two or more fluids. Consider the steady…

A: Heat capacity data for the ethylene and 1-butene is given.

Q: Reaction rate is expressed in terms of changes in concentration of reactants and products. Drag and…

A:

Q: 5. The Haber process to manufacture ammonia is shown in the diagram below. The following chemical…

A: Process flow diagram of Haber process is given as as follows: Now, the given reaction is-…

Q: Explain the differences between absorption and adsorption(four points each).

A: Absorption is a chemical or physical method or mechanism in which the species like atoms, molecules…

Q: (a) (i) List four factors that influence the microstructure of an alloy. (ii) Briefly describe the…

A: To List four factors that influence the microstructure of an alloy Briefly describe the difference…

Q: 5. (a) State the technique used to separate Crude Oil into its various fractions (b) Explain how the…

A: To answer Q 5 (a), (b) and (c)

Q: A reversible reaction A + B ⇒R + S was performed in a liquid-phase batch reactor. Several samples…

A:

Q: A wastewater has a BOD5 of 95 mg/L, a reaction rate k of 0.20/day, and a total Kjeldahl nitrogen…

A: Given that- For a wastewater sample, BOD5=95 mg/L Reaction rate, k=0.20 /day  Total Kjeldahl…

Q: The 20 kg of food sample at a moisture content of 250% dry basis is dried to 30% wet basis.…

A: Drying is defined as a mass transfer process of removing water or another solvent by evaporation…

Q: How do chemical engineers approach environmental sustainability in chemical manufacturing?

A: Introduction Chemical engineers have an essential role to play in promoting environmental…

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: 1 mole of an ideal gas consisting of molecules with one atom at a pressure of 5 bar and a…

A:

Q: PFR and a CFSTR operated at steady state.

A:

Q: A compressed liquid feed stream containing an equimolar mixture of n-pentane and n-hexane flows into…

A: Given information:   The feed stream is a compressed liquid containing n-pentane (1) and n-hexane…

Q: 1. Natural gas usually contains a mixture of methane and ethane. Methane (CH4) and ethane (C₂H6)…

A: Given, The Natural gas is a mixture of methane and ethane.   Write the chemcial reactionfor the…

Q: 1) A multi-stage tower is distilling a methanol-water mixture. Assuming that the pressure is…

A: The temperature difference between reboiler and top plate is to be calculated. Distillation is the…

Q: How can you reduce the amount of waste you produce? Name each way and discuss it. 5. Select one of…

A: 4. Reducing waste is a vital step in preserving our planet's resources and reducing pollution.…

Q: After crude oil is found what happens to it?

A: Crude oil broadly undergoes 3 processes before it reaches consumers. 1) Upstream 2) Midstream 3)…

Q: Steam undergoes change from an initial state of 450C & 3000kPa to a final state of 140C & 232 kPa.…

A: Given: Initial state: Temperature, T1 = 450∘C ⇒723.15 K Pressure, P1 = 3000 kPa  Final state:…

Q: (1.20) A pipe with an OD of 6.03 cm and an ID of 4.93 cm carries steam at 250°C. The pipe is covered…

A:

Q: 2. The diffusion coefficients for iron in nickel are given at two temperatures: T(K) 1273 1473 D…

A: Given: For Iron: Diffusivity, D1 = 9.4×10-16 m2/s (at temperature, T1 = 1273 K) For Nickel:…

Q: Choose the correct option: 8. Considering the physical and chemical properties, abundance, and even…

A:

Q: 24 Lr + Fq and Vs = V + F(q − 1), via an enthalpy balance on - Ve obtained the equations, Ls he feed…

A:

Q: Moist air contains 0.0109 kg water vapour per cubic metre of the mixture at 300 K and 101.3kPa.…

A:

Q: Explain briefly how the absorption of gas in a liquid occurs as shown in the image: Gas-liquid…

A: Absorption is a separation process in which the solute is removed from the carrier gas with the help…

Q: Problem 1. A copper slab of thickness 2mm is coated with lead of thickness 1mm on one side. Lead…

A:

Q: How did you assume the coefficient of discharge Cd? Did you get it from a table?    Thx

A: Orifice meter is a flow measuring device.

Q: Saturated liquid water at 5 bar is heated until it is superheated steam at 30 bar and 650ºC.  What…

A: Initial pressure of saturated water = 5 bar Final pressure of superheated steam = 30 bar Final…