Slide 1 Dr Saad Al-ShahraniChE 334: Separation Processes FLASH CALCULATION  A flash is a single-equilibrium stage distillation in witch a feed is partially vaporized to…

DESIGN OF EQUIPMENTS Process Design of Distillation Column The detailed process design of the Monoethylene glycol column is given below. The pictorial representation of the…

Equilibrium Equilibrium Constant, K (or Keq) describes conditions AT equilibrium CaCO3(calcite) + H+  Ca2+ + HCO3- Activity Sometimes called ‘effective concentration’,…

FIRES AND EXPLOSION LECTURE 10 Fire Triangle Fuels: Liquids:gasoline,acetone Solids: plastic,wood dust,fibers Gases: acetylene,propane,hydrogen Oxidizers: Gases: oxygen,fluorine,chlorine…

By: Ahmad Mostafa Supervisor: Dr. Mamoun Medraj Contents Introduction Limiting Slope equation Applications Ratios of invariants for solidus and liquidus lines Ratios of slopes…

Chapter 9: Trace Elements Note small magnitude of major element changes. However (next slide) … Figure 8-2. Harker variation diagram for 310 analyzed volcanic rocks from…

DESIGN OF EQUIPMENTS Process Design of Distillation Column The detailed process design of the Monoethylene glycol column is given below. The pictorial representation of the…

Calculations of phase diagrams using Thermo-Calc software package Equilibrium calculation using the Gibbs energy minimisation 1. The Gibbs energy for a system 2. The Gibbs…

Physical Chemistry Chap 1. The properties of gases Outline - Perfect gas What is its property? How to describe it? : Perfect gas equation - Pure gas vs. mixture of gases…

Lecture 2 Specific Gravity: (γg) “the ratio of the apparent molecular weight of a natural gas to that of air, itself a mixture of gases”. The molecular weight of air…