A gas mixture consisting of 15.0 mole% methane, 60.0 mole% ethylene, and 25.0 mole% ethane is...
A gas mixture consisting of 15.0 mole% methane, 60.0 mole%
ethylene, and 25.0 mole% ethane is compressed to a pressure of 175
bar at 90.0°C.
It flows through a process line in which the velocity should be no
greater than 10.0 m/s.
What flow rate (kmol/min) of the mixture can be handled by a
4.00–cm internal diameter pipe?
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A gas mixture consisting of 15.0 mole% methane, 60.0 mole%
ethylene, and 25.0 mole% ethane is...
Problem 4.84 Combustion Mixture A gas contains 75.0 wt% methane, 10.00 wt% ethane, 5.00 wt% ethylene,...
Problem 4.84 Combustion Mixture A gas contains 75.0 wt% methane, 10.00 wt% ethane, 5.00 wt% ethylene, and the balance water. Composition Calculate the molar composition of this gas on both a wet and a dry basis and the ratio (mol H20/mol dry gas). Component Mole % (Wet basis) Mole % (Dry basis) Methane 81.5 90.22 Ethane 5.74 6.35 Ethylene 3.09 3.42 Water 9.66 mol H20/mol dry gas: Click if you would like to Show Work for this question: Open Show...
Problem 4.84 Combustion Mixture A gas contains 75.0 wt% methane, 10.00 wt% ethane, 5.00 wt% ethylene,...
Problem 4.84 Combustion Mixture A gas contains 75.0 wt% methane, 10.00 wt% ethane, 5.00 wt% ethylene, and the balance water. Composition Calculate the molar composition of this gas on both a wet and a dry basis and the ratio (mol H20/mol dry gas). Component Mole % (Wet basis) Mole % (Dry basis) Methane 81.5 90.22 Ethane 5.74 6.35 Ethylene 3.09 3.42 Water 9.66 mol H20/mol dry gas: Click if you would like to Show Work for this question: Open Show...
2. Natural gas containing a mixture of methane, ethane, propane, and butane is burned in a...
2. Natural gas containing a mixture of methane, ethane, propane, and butane is burned in a furnace with excess air. One hundred kmol/h of a gas containing 94.4 mole% methane, 3.40% ethane, 0.60% propane, and 0.50% butane is to be burned with 17% excess air. a) Calculate the molar flow rate of the air. b) Now instead of using numerical values, we will work the problem by deriving an equation. Define the following variables: i.molar flow of the fuel gas:...
A stream of natural gas has the following composition by mole: methane = 70%, ethane=10%, propane...
A stream of natural gas has the following composition by mole: methane = 70%, ethane=10%, propane = 4% ,butane=10%, carbon dioxide = 6%. Calculate the the work to separate the mixture into its pure components at 24 ıC, 1 bar. Assume the mixture and the pure components to be in the ideal gas state. Miminum work is to be calculated.
A fuel gas containing 85.0 mole% methane and the balance ethane is burned completely with 15.0...
A fuel gas containing 85.0 mole% methane and the balance ethane is burned completely with 15.0 % excess air. The stack gas leaves the furnace at 900.0 °C and is cooled to 450.0 °C in a waste-heat boiler, a heat exchanger in which heat lost by cooling gases is used to produce steam from liquid water for heating, power generation, or process applications. Physical Property Tables Combustion Gases Correct. Take as a basis 100.0 mol of the fuel gas fed...
A fuel gas containing 95 mole% methane and the balance ethane is burned completely with 25%...
A fuel gas containing 95 mole% methane and the balance ethane is burned completely with 25% excess air. The stack gas leaves the furnace at 900°C and is cooled to 450°C in a waste-heat boiler, a heat exchanger in which heat lost by cooling gases is used to produce steam from liquid water for heating, power generation, or process applications. (a) Taking as a basis of calculation 100 mol of the fuel gas fed to the furnace, calculate the amount...
Problem 4.84 Combustion Mixture A gas contains 75.0 wt% methane, 10.00 wt% ethane, 5.00 wt% ethylene, and the balance water. Composition Calculate the molar composition of this gas on both a wet and a dry basis and the ratio (mol H20/mol dry gas). Component Mole % (Wet basis) Mole % (Dry basis) Methane 81.5 90.22 Ethane 5.74 6.35 Ethylene 3.09 3.42 Water 9.66 mol H20/mol dry gas: Click if you would like to Show Work for this question: Open Show...
Problem 4.84 Combustion Mixture A gas contains 75.0 wt% methane, 10.00 wt% ethane, 5.00 wt% ethylene, and the balance water. Composition Calculate the molar composition of this gas on both a wet and a dry basis and the ratio (mol H20/mol dry gas). Component Mole % (Wet basis) Mole % (Dry basis) Methane 81.5 90.22 Ethane 5.74 6.35 Ethylene 3.09 3.42 Water 9.66 mol H20/mol dry gas: Click if you would like to Show Work for this question: Open Show...
A fuel gas containing 85.0 mole% methane and the balance ethane is burned completely with 15.0 % excess air. The stack gas leaves the furnace at 900.0 °C and is cooled to 450.0 °C in a waste-heat boiler, a heat exchanger in which heat lost by cooling gases is used to produce steam from liquid water for heating, power generation, or process applications. Physical Property Tables Combustion Gases Correct. Take as a basis 100.0 mol of the fuel gas fed...
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