(a) Interpretation: The condenser temperature and the required nitrogen flowrate should be calculated. Concept introduction: The Ideal Gas Law is defined as, P V = n R T Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant Antoine equation Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Question

Ex. HW. A vertical glass tube, 2cm ID & 5m long in heated uniformly over its length. The water enter at (200-204 C) & 68.9 bar calculated the pressure drop if the flowrate 0.15 Kg/s & the power applied as a heat to the fluid is 100KW using the homogeneous model. Given that enthalpy at inlet temp.=0.87MJ/Kg, enthalpy saturation temp (285C)=1.26 MJ/Kg and μl=0.972*10-4 Ns/m2, μG=2.89*10-5 Ns/m2, UG=2.515*10-2m3/Kg and the change in UG over range of pressure=-4.45*10-4m3/Kg/bar.

Answer 1

Question

Definition Definition Law that is the combined form of Boyle's Law, Charles's Law, and Avogadro's Law. This law is obeyed by all ideal gas. Boyle's Law states that pressure is inversely proportional to volume. Charles's Law states that volume is in direct relation to temperature. Avogadro's Law shows that volume is in direct relation to the number of moles in the gas. The mathematical equation for the ideal gas law equation has been formulated by taking all the equations into account: PV=nRT Where P = pressure of the ideal gas V = volume of the ideal gas n = amount of ideal gas measured in moles R = universal gas constant and its value is 8.314 J.K-1mol-1 T = temperature

Chapter 6, Problem 6.24P

Interpretation Introduction

(a)

Interpretation:

The condenser temperature and the required nitrogen flowrate should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Interpretation Introduction

(b)

Interpretation:

The final gas temperature and the ratio of volumetric flow rates should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Interpretation Introduction

(c)

Interpretation:

The factors need to know to determine which process is most cost effective should be explained.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

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Ex. HW. A vertical glass tube, 2cm ID & 5m long in heated uniformly over its length. The water enter at (200-204 C) & 68.9 bar calculated the pressure drop if the flowrate 0.15 Kg/s & the power applied as a heat to the fluid is 100KW using the homogeneous model. Given that enthalpy at inlet temp.=0.87MJ/Kg, enthalpy saturation temp (285C)=1.26 MJ/Kg and μl=0.972*10-4 Ns/m2, μG=2.89*10-5 Ns/m2, UG=2.515*10-2m3/Kg and the change in UG over range of pressure=-4.45*10-4m3/Kg/bar.

4. An experimental test rig is used to examine two-phase flow regimes in horizontal pipelines. A particular experiment involved uses air and water at a temperature of 25°C, which flow through a horizontal glass tube with an internal diameter of 25.4 mm and a length of 40 m. Water is admitted at a controlled rate of 0.026 kgs at one end and air at a rate of 5 x 104 kgs in the same direction. The density of water is 1000 kgm³, and the density of air is 1.2 kgm. Determine the mass flow rate, the mean density, gas void fraction, and the superficial velocities of the air and water. Answer: 0.02605 kgs 1, 61.1 kgm³, 0.94, 0.822 ms-1, 0.051 ms-1

and the viscosity of the water is 1.24 × 104 Nsm 2. Answer: Slug flow 1. Determine the range of mean density of a mixture of air in a 50:50 oil-water liquid phase across a range of gas void fractions. The den- sity of oil is 900 kgm³, water is 1000 kgm³, and gas is 10 kgm³.

Answer 2

Question

Definition Definition Law that is the combined form of Boyle's Law, Charles's Law, and Avogadro's Law. This law is obeyed by all ideal gas. Boyle's Law states that pressure is inversely proportional to volume. Charles's Law states that volume is in direct relation to temperature. Avogadro's Law shows that volume is in direct relation to the number of moles in the gas. The mathematical equation for the ideal gas law equation has been formulated by taking all the equations into account: PV=nRT Where P = pressure of the ideal gas V = volume of the ideal gas n = amount of ideal gas measured in moles R = universal gas constant and its value is 8.314 J.K-1mol-1 T = temperature

Chapter 6, Problem 6.24P

Interpretation Introduction

(a)

Interpretation:

The condenser temperature and the required nitrogen flowrate should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Interpretation Introduction

(b)

Interpretation:

The final gas temperature and the ratio of volumetric flow rates should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Interpretation Introduction

(c)

Interpretation:

The factors need to know to determine which process is most cost effective should be explained.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

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Answer 3

Question

Definition Definition Law that is the combined form of Boyle's Law, Charles's Law, and Avogadro's Law. This law is obeyed by all ideal gas. Boyle's Law states that pressure is inversely proportional to volume. Charles's Law states that volume is in direct relation to temperature. Avogadro's Law shows that volume is in direct relation to the number of moles in the gas. The mathematical equation for the ideal gas law equation has been formulated by taking all the equations into account: PV=nRT Where P = pressure of the ideal gas V = volume of the ideal gas n = amount of ideal gas measured in moles R = universal gas constant and its value is 8.314 J.K-1mol-1 T = temperature

Chapter 6, Problem 6.24P

Interpretation Introduction

(a)

Interpretation:

The condenser temperature and the required nitrogen flowrate should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Interpretation Introduction

(b)

Interpretation:

The final gas temperature and the ratio of volumetric flow rates should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Interpretation Introduction

(c)

Interpretation:

The factors need to know to determine which process is most cost effective should be explained.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Expert Solution & Answer

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Answer 4

Question

Definition Definition Law that is the combined form of Boyle's Law, Charles's Law, and Avogadro's Law. This law is obeyed by all ideal gas. Boyle's Law states that pressure is inversely proportional to volume. Charles's Law states that volume is in direct relation to temperature. Avogadro's Law shows that volume is in direct relation to the number of moles in the gas. The mathematical equation for the ideal gas law equation has been formulated by taking all the equations into account: PV=nRT Where P = pressure of the ideal gas V = volume of the ideal gas n = amount of ideal gas measured in moles R = universal gas constant and its value is 8.314 J.K-1mol-1 T = temperature

Chapter 6, Problem 6.24P

Interpretation Introduction

(a)

Interpretation:

The condenser temperature and the required nitrogen flowrate should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Interpretation Introduction

(b)

Interpretation:

The final gas temperature and the ratio of volumetric flow rates should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Interpretation Introduction

(c)

Interpretation:

The factors need to know to determine which process is most cost effective should be explained.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Expert Solution & Answer

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Answer 5

Chapter 6, Problem 6.24P

Interpretation Introduction

(a)

Interpretation:

The condenser temperature and the required nitrogen flowrate should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Interpretation Introduction

(b)

Interpretation:

The final gas temperature and the ratio of volumetric flow rates should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Interpretation Introduction

(c)

Interpretation:

The factors need to know to determine which process is most cost effective should be explained.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Answer 6

Chapter 6, Problem 6.24P

Interpretation Introduction

(a)

Interpretation:

The condenser temperature and the required nitrogen flowrate should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Answer 7

Chapter 6, Problem 6.24P

Interpretation Introduction

(a)

Interpretation:

The condenser temperature and the required nitrogen flowrate should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Answer 8

Interpretation Introduction

(b)

Interpretation:

The final gas temperature and the ratio of volumetric flow rates should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Answer 9

Interpretation Introduction

(b)

Interpretation:

The final gas temperature and the ratio of volumetric flow rates should be calculated.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Answer 10

Interpretation Introduction

(c)

Interpretation:

The factors need to know to determine which process is most cost effective should be explained.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Answer 11

Interpretation Introduction

(c)

Interpretation:

The factors need to know to determine which process is most cost effective should be explained.

Concept introduction:

The Ideal Gas Law is defined as,

PV = nRT

Where, the volume (V) occupied by ‘n’ moles of any gas has a pressure (P) at temperature (T) in Kelvin and ‘R’ = Gas constant

Antoine equation

Antoine equations describe the relationship between vapor pressure and temperature for pure components. This is a semi-empirical relationship.

Answer 12

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Answer 23

Ch. 6 - Ten mL of pure liquid water in a cylinder with a...Ch. 6 - A quantity of methyl acetate is placed in an open,...Ch. 6 - Ethyl alcohol has a vapor pressure of 20.0 mm Hg...Ch. 6 - Prob. 6.4P Ch. 6 - Prob. 6.5P Ch. 6 - Prob. 6.6P Ch. 6 - Prob. 6.7P Ch. 6 - Prob. 6.8P Ch. 6 - Prob. 6.9P Ch. 6 - Prob. 6.10P

Solution Summary: The author explains the Antoine equations, which describe the relationship between vapor pressure and temperature for pure components.

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