The ASTM distillation of a certain crude oil having API gravity as 27 is given below. Calculate VABP, MEABP, SG, and K. Temperature, °C 40.0 vol% distilled IBP 10 57.0 30 82.0 50 105.0 135.0 178.0 70 90 95 192.0

Q: Determine the height and diameter of a vertical flash drum for the conditions shown in the figure…

A: Density of vapor phase = 1.15 lb/ft3 Density of liquid phase = 33.4 lb/ft3

Q: Calculate 273.15 °C to °F

A:

Q: Steam undergoes an Isentropic process where it is initially at 1.05 MPa and 304C. The isentropic…

A: From the steam table, we will obtain the enthalpy and entropy for the given temperature and…

Q: What is the percent purity of the obtained crystal after one recrystallization?

A: For solubility of A, the amount recovered in grams is estimated. For solubility of B, the amount…

Q: An organic chemical must be dried in an atmosphere of H2 in a vacuum type drier at 660 mm Hg vacuum.…

A: Given : The organic chemical is being dried in a vacuum drier using  as the drying agent.The vacuum…

Q: C Calculate the heating value per pound of a dry base for a sample of anthracite with the following…

A:

Q: Pig iron is obtained by loading ore / flux / coke with the given compositions, since 550 kilograms…

A: Amount of flux = 550 kg Amount of coke = 600 kg Amount of raw material (pig iron) = 1 ton or 1000 kg…

Q: 1. Calculate [H*] and the pH of a tap-water sample in which [OH-]is 2.0x 10-7 M.

A: Given: OH-=2×10-7M We know that H+OH-=1×10-14MH+×2×10-7=1×10-14MH+=0.5×10-7M

Q: 7. What displacement must be added to a 50 cm displacement in the +x- direction to give a resultant…

A: Given, Resultant displacement=85 cm at 25°C Let V be the vector displacement required to be added to…

Q: The following graph shows the T-x pressure phase diagram atmospheric for a Pt / Au alloy: T (°C)…

A: This is a binary system phase diagram and if Pressure is fixed we have two degrees of freedom. If we…

Q: Saturated steam at 232 °C is used to sterilize a liquid solution. The temperature of the…

A:

Q: Equal masses of the three metals shown below are all initially at 25oC. copper (c = 0.385 J/goC)…

A: From the definition of specific heat we know, specific heat is measure of amount of heat required…

Q: 3. Prepare a graph of the following data for acetone solutions at 20°C and 101 kPa pressure.

A:

Q: Q1/The following data have been obtained from permeability test by gas. The test has been done in a…

A: It is given that,core sample has diameter of ,and data with initial and final pressure along with…

Q: Consider the volume vs temperature graph below of an unknown 36.00 mL alcoholic mixture:…

A: To determine the percentage alcohol content of the alcoholic mixture whose temperature-volume…

Q: 3. Using the graph below, the boiling point of CCI4 at standard pressure is 1000 CHCI3 CCI4 H20 800…

A: The given molecule is CCl4. The standard pressure is 1 atm which is equivalent to 760 torr

Q: Calculate the pressure to be applied to cause the same enthalpy change when temperature of a…

A: Given, ΔT = 4oC P1=1 atm. And, Molar weight of iron = 56 For iron, Cp= 0.44g/JoC R= 0.082…

Q: T constant Liquid Vapor 0.30 0.40 0.50 0.60 X, or YA- 0.70 0.60 0.50 0.40 -X or Ys Using the data…

A:

Q: 400 grams of Benzene put in a tank containing 2kg of air. If the temperature is 50C and pressure is…

A: Molal saturation explains the vapor concentrations. Partial pressure , vapor pressure and total…

Q: 13. The specific heat of iron is 0.45 J/(g°C). How much heat in J is added to a 7.71 g iron nail to…

A: Given that, The specific heat of the iron CP = 0.45 Jg.Co The mass of iron nail m = 7.71 g Initial…

Q: 10-32 A 1-mm-diameter nickel wire with electrical resis- tance of 0.129 2/m is submerged…

A: Given details: Diameter of wire, D=1 mm =0.001 m electrical resistance of wire , R=0.129 ohm/m…

Q: In order to increase the heating value per unit volume in a gas-fired furnace, a mixture of natural…

A: Given that, The composition (Mole%) of Natural gas: CH4 : 85% C2H6 : 10% N2 : 5% The composition…

Q: The ASTM distillation of a certain crude oil having specific gravity of 0.870 at 60°F/60°F is given…

A: Specific Gravity of crude oil SG = 0.870 It is required to calculate the VABP, MeABP, API Gravity…

Q: 2. A 6-L pressure cooker contains 0.6 kg water at 175 kPa at the end of the cooking period. By…

A:

Q: A petroleum cut has the following TBP Distillation data: Volume % distillate 10 30 50 70 90 95…

A:

Q: One of the key components in the manufacture of Portland ce-ment is Ca3SiO5, a compound that is…

A: The oxidation state of each of the elements in the given compound is to be mentioned.

Q: CHAPTER 10 10-15 Water is to be boiled at atmospheric pressure in a mechanically polished steel pan…

A: Given:  Water is to be boiled in a polished pan of d = 30 cm or 0.3 m at atmospheric pressure. At…

Q: A welder has just welded two pieces of carbon steel together and needs to quench the weld in a water…

A: When two substances are in physical contact with each other the heat is exchanged from one substance…

Q: Use the information in Tables 2D.1 and 2E.1 to calculate the energy that must be transferred as heat…

A: Mass of ice = 100 g

Q: Determine the following for a humid air stream at 1 atm if the enthalpy deviation is - 0.6 kJ/kg dry…

A: The pressure of the air streams Enthalpy of  deviation The wet bulb temperature

Q: The standard enthalpy of propane (C3Hg) is -103.8 kJ/mol. Find the gross heat released when 1 kg is…

A:

Q: The air conditioning process in an air humidifer at a dry bulb temperature of 25 ° C and RH of 35%…

A: Given: Dry bulb temperature, Tdb = 25°C Initial air conditions: Relative humidity, RH1 = 35% Final…

Q: Portland Cement is manufactured by the dry process conforming to the following specifications: Lime…

A: The following data has been…

Q: a- Calculate the total amount of mass loss in mg of the sample at steps 1- A 2- B A- How much the…

A: here, sample R= 2.335 mg is given.

Introduction and Basic Calculations in Multiphase Systems

Chemical calculations involve material and energy balance calculations which enable engineers to calculate material and energy requirements in various chemical processes. In addition to this, chemical calculations help to study the behavior and properties of gases, liquids, and their mixtures.