A liquid mixture containing 30 mole% propane, 40 mole% n-butane and 30 mole% isobutene is stored...
A liquid mixture containing 30 mole% propane, 40 mole% n-butane and 30 mole% isobutene is stored in a rigid container with a maximum allowable working pressure of 200 psig. The head space above the liquid contains only the vapors of the 3 hydrocarbons. What is the maximum temperature (in °F) that the container must be stored to remain safe?
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A liquid mixture containing 30 mole% propane, 40 mole% n-butane
and 30 mole% isobutene is stored...
1. At 241.95 K, the vapor pressure of liquid propane and n-butane are 160.0 kPa and...
1. At 241.95 K, the vapor pressure of liquid propane and n-butane are 160.0 kPa and 26.7 kPa, respectively.) a) Calculate the total pressure above a solution that contains 0.2 moles of propane and 0.6 moles of n-butane. Assume that the two components form an ideal solution. b) What is the composition of the vapor phase in equilibrium with the liquid phase? c) Calculate AmiG and AmixS for the formation of this mixture.
A mixture of propane and butane is fed into a furnace where it is mixed with...
A mixture of propane and butane is fed into a furnace where it is mixed with air. The furnace exhaust leaves the furnace at 341°C, 759.0 mmHg and contains only N2, O2, CO2, and H20. The partial pressure of O2 in the exhaust is 24.97 mmHg and the partial pressure of CO2 in the exhaust is 75.14 mmHg. What is the mole fraction of propane in the fuel stream? We were unable to transcribe this imageWhat is the dew point...
(1) A mixture that is 20 mol% propane, 35 mol% n-butane, and 45 mol% n-hexane is...
(1) A mixture that is 20 mol% propane, 35 mol% n-butane, and 45 mol% n-hexane is fed into a flash drum operating at 400 kPa. (a) What is the highest temperature at which the flash drum can operate and still have vapor and liquid present? Use the DePriester chart for equilibrium. (b) If the flash drum operates at 50°C and 200 kPa. Find the vapour to feed flow ratio, liquid mole fractions, and vapor mole fractions.
A mixture containing 35 mole% n-butane and the balance isobutane at 10°C enters a heat exchanger...
A mixture containing 35 mole% n-butane and the balance isobutane at 10°C enters a heat exchanger at a rate of 24.5 kmol/h and at 1.96 bar pressure. The exchanger has been designed to heat and vaporize the liquid and heat the vapor mixture to 180°C. The heating fluid is a high molecular weight liquid with a constant heat capacity (Cp=2.62 kJ/kg C).It enters the exchanger at 215°C and flows countercurrently to the hydrocarbon mixture. According to the heat exchanger design...
Flashing a hydrocarbon mixture An equimolar mixture of propane, n-butane, i-butene and pentane is flashed at...
Flashing a hydrocarbon mixture An equimolar mixture of propane, n-butane, i-butene and pentane is flashed at a total pressure of 4 bar so that the ratio of the molar vapor phase flow rate and molar liquid phase flow rate is 1: nv RL Retrieve the physical properties needed from reliable sources and write a Mat- lab or Mathematica or Excel script that calculates the temperature at which the mixture has to be flashed.
A mixture of propane and butane is fed into a furnace where i is mixed with...
A mixture of propane and butane is fed into a furnace where i is mixed with air. The furnace exhaustMap leaves the furnace at 317°C, 795.0 mmHg and contains only N2-02-CO2, and H2O. The partial pressure O2 in the exhaust is 78.55 mmHg and the partial pressure of CO2 in the exhaust is 49.29 mmHg. 1 C3Hs C4H10 T3-317℃, P3-795.0 mmHg n3 CO2 H20 02 Furnace n2 O2 What is the mole fraction of propane in the fuel stream? Number...
The stream "1" consisting of yP1 mole % propane and yEl mole % ethane is blended...
The stream "1" consisting of yP1 mole % propane and yEl mole % ethane is blended with the stream "2" containing propane alone and the stream "3"containing nitrogen alone in a mixer in order to produce a gas mixture at Qp inch'/hr. The gas mixture produced with the streams "I". "2", and "3" contains xPP mass % propane, XEP mas % ethane, and XNP mass % nitrogen. The pressure and temperature of the product stream are PtPpsig and TP®F, respectively....
Problem 6.10 Water Vapor Changes A gas mixture contains 10.0 mole% H2O(v) and 90.0 mole Ny....
Problem 6.10 Water Vapor Changes A gas mixture contains 10.0 mole% H2O(v) and 90.0 mole Ny. The gas temperature and absolute pressure at the start of each of the three parts of this problem are SAC and 700.0 mm Hg. Ideal gas behavior may be assumed in every part of this problem. a. If some of the gas mixture is put in a cylinder and slowly cooled at constant pressure, at what temperature would the first drop of liquid form?...
a) The composition of a mixture of nitrogen and carbon dioxide gases is 30%-N, and 70%-...
a) The composition of a mixture of nitrogen and carbon dioxide gases is 30%-N, and 70%- Co, by mole fraction. What is the mass fraction of the nitrogen constituent? [2 marks) b) Nitrogen (N.) at 150 kPa, 40°C occupies a closed, rigid container having a volume of 1m 2 kg of oxygen (0.) is added to the container, what is the motor analysis of the resulting mixture? If the temperature remains constant, what is the pressure of the mixture, In...
5. a) The composition of a mixture of nitrogen and carbon dioxide gases is 30%-N, and...
5. a) The composition of a mixture of nitrogen and carbon dioxide gases is 30%-N, and 70%- CO2 by mole fraction. What is the mass fraction of the nitrogen constituent?b) Nitrogen (N2) at 150 kPa, 40°C occupies a closed, rigid container having a volume of 1 m3. If 2 kg of oxygen (O2) is added to the container, what is the molar analysis of the resulting mixture? If the temperature remains constant, what is the pressure of the mixture, in...
1. At 241.95 K, the vapor pressure of liquid propane and n-butane are 160.0 kPa and 26.7 kPa, respectively.) a) Calculate the total pressure above a solution that contains 0.2 moles of propane and 0.6 moles of n-butane. Assume that the two components form an ideal solution. b) What is the composition of the vapor phase in equilibrium with the liquid phase? c) Calculate AmiG and AmixS for the formation of this mixture.
A mixture of propane and butane is fed into a furnace where it is mixed with air. The furnace exhaust leaves the furnace at 341°C, 759.0 mmHg and contains only N2, O2, CO2, and H20. The partial pressure of O2 in the exhaust is 24.97 mmHg and the partial pressure of CO2 in the exhaust is 75.14 mmHg. What is the mole fraction of propane in the fuel stream? We were unable to transcribe this imageWhat is the dew point...
Flashing a hydrocarbon mixture An equimolar mixture of propane, n-butane, i-butene and pentane is flashed at a total pressure of 4 bar so that the ratio of the molar vapor phase flow rate and molar liquid phase flow rate is 1: nv RL Retrieve the physical properties needed from reliable sources and write a Mat- lab or Mathematica or Excel script that calculates the temperature at which the mixture has to be flashed.
A mixture of propane and butane is fed into a furnace where i is mixed with air. The furnace exhaustMap leaves the furnace at 317°C, 795.0 mmHg and contains only N2-02-CO2, and H2O. The partial pressure O2 in the exhaust is 78.55 mmHg and the partial pressure of CO2 in the exhaust is 49.29 mmHg. 1 C3Hs C4H10 T3-317℃, P3-795.0 mmHg n3 CO2 H20 02 Furnace n2 O2 What is the mole fraction of propane in the fuel stream? Number...
The stream "1" consisting of yP1 mole % propane and yEl mole % ethane is blended with the stream "2" containing propane alone and the stream "3"containing nitrogen alone in a mixer in order to produce a gas mixture at Qp inch'/hr. The gas mixture produced with the streams "I". "2", and "3" contains xPP mass % propane, XEP mas % ethane, and XNP mass % nitrogen. The pressure and temperature of the product stream are PtPpsig and TP®F, respectively....
Problem 6.10 Water Vapor Changes A gas mixture contains 10.0 mole% H2O(v) and 90.0 mole Ny. The gas temperature and absolute pressure at the start of each of the three parts of this problem are SAC and 700.0 mm Hg. Ideal gas behavior may be assumed in every part of this problem. a. If some of the gas mixture is put in a cylinder and slowly cooled at constant pressure, at what temperature would the first drop of liquid form?...
a) The composition of a mixture of nitrogen and carbon dioxide gases is 30%-N, and 70%- Co, by mole fraction. What is the mass fraction of the nitrogen constituent? [2 marks) b) Nitrogen (N.) at 150 kPa, 40°C occupies a closed, rigid container having a volume of 1m 2 kg of oxygen (0.) is added to the container, what is the motor analysis of the resulting mixture? If the temperature remains constant, what is the pressure of the mixture, In...
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