HYSYS, Debutanizer Simulation part3

 learning Objective Part 3  

 

 How to simulation debutanizer column to stabilize the Naphtha and to recover LPG. 

 

ALL DATA IN YOU ARE NDD IN SIMULATION  

PART3/ SIMULATION 

 

HYSYS. Atmospheric Crude Distillation Part2

‏Learning Objectives

 Simulation of atmospheric distillation column

How to setup crude distillation unit with three side strippers

 and three pump arounds in HYSYS.

 Part2/ Atmospheric

Part 2

 

Petroleum Assay Crude Oil Distillation part 1

Learning objectives

• How to generate petroleum assay from Light crude, Medium 

crude and Heavy crude to have mix crude for atmospheric distillation.

 

• Preheat train for atmospheric distillation.

 

Problem Statement Crude Oil Feed:

 

100°F, 300 Psig, 101,000 bpd ,Preheater-1 outlet: 260°F, 294 Psig ,Desalter outlet: 260°F, 294

    

psig , 500 bpd water , Preheat-2 outlet: 450°F, 260 psig

 

Table 1

Table 2 

 

Hysys Dynamic Modelling _ Filing of Water Tank

learning objective

How to build dynamic simulation. 

Interaction between set points and process variables


It is an extension of steady-state whereby time-dependence

 

is built into the models i.e. accumulation of mass and energy.

 

Control of real processes are possible.

 

The calculations are more complex and time consuming.

 

Interaction between set points and process variables

 

Aspen Hysys Simple Distillation Column Walkthrough

Simple Distillation Column 

 simple simulatio Distillation Column 1,2- Dichloroethane and  1,1,2-Trichloroethan  

 

Heat Exchanger

 

Heat Exchanger Hot water at 500°C and 2000psig is

 

used to heat cold stream of water in a shell and 

 

tube heat exchanger. The inlet temperature and

 

pressure of the cold stream is 50°C and 260psig, 

 

respectively. The outlet temperature of the cold and hot

 

streams are 300°c and 360°C, if the flow rate of the

 

 hot stream is 100kg/h,determine the flow rate of the

 

 cold stream passing throughout the exchanger.

HYSYS SIMULATION/CSTR

INTRODUCTIC 

 

In this lecture, a flowsheet for the production of propylene glycol is presented.

 

Propylene oxide is combined with water to produce glycol in a CSTR

 

• The propylene oxide and

 

water feed streams are combined in a mixer. The combined stream is fed to a reactor, operating at atmospheric pressure, in which propylene glycol is produced.

PROBLEM STATEMENT

 Simulate the production of Propylene Glycol from Propylene oxide and excess water

 

using a CSTR. 

                         H2O+ C3H6O -----------------> C3H8O2 

 

>Fluid package: UNIQUAC 

• Base Component: PropyleneOxide. 

• Reaction Phase: Combined Liquid.

 • Forward Reaction Arrhenius Parameters:

 -Frequency Factor: 1.7 x 10^13

- Activation Energy: 3.24 x 10^4. btu/Ibmole