Plant de Production de Gas /HYSYS

 

Gas Simulation 

For this simulation we solved  

1. Methane 
2. Nitrogen 
3. Hydrogen
4. CO2
5. CO
6. H2O

see the video 

Shell and Tube heat Exchanger Simulation on Aspen hysys

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 flowrate of the cold stream passing throughout the exchanger

see simulation

 

Simulation HYSYS EDR

 

Design a shell and tube 

see the simulation design shell and tube using kerosene 42 API and crude oil 34 API   

The problem :

Design a shell and tube exchanger for the following duty 20,000 kg/h of kerosene (42 APO leaves the base of a kerosene side stripping column at 200°C and is to be cooled to 90°C by exchange with 70,000 kg/h light crude o (34 API) coming from storage at 40°C The kerosene enters the exchanger at a pressure of 5 br and the crude oil at 6.5 bar. A pressure drop of 0.8 bar is permissible on both streams Allowance should be made for fouling   factor of 0.0003 (W/m on the crude stream and 0.0002 (W/m C) on the kerosene stream.

see simulation 

ss

 

Pump Power Simulation

Learning Objective 

 

Free Altenrnative to HYSYS

 

DWSIM /Download and Installation

 

• DWSIM is Free and Open source software.

 

• It has great capabilities to solve.

 complex chemical engineering problems.

 

• It will be a new skill to showcase on your CV.

To download and install this program just click on the link: 

https://dwsim.inforşide.com.br/new/ 

see  simulation

 

Multicomponent Distillation HYSYS simulation

Multicomponent Distillation

 To separate equal wt% of feed mixture of Benzene, Toluene,Xylene into 3 streams each at least 99.9 wt% pure by selecting of better process sequence out of the following configuration at R/Rmin - 1.28 and 1.12 for both column respective.            

 

1 ) Sequence 1 :

Remove Xylene from the bottom of the 1st column then separate 

Benzene and Toluene from 2nd column . 

 

2 ) Sequence 2 :

 

Remove Benzene from the 1st column then separate Toluene & Xylene from 2nd column .  Feed condition: Temperature = 110 ° C , P = 1 atm. 

 

Total flow = 2000 kg/hr

 

Results and comment on your answer based on heat load .

see simulation

 

CSTR Reactor at HYSYS Simulation

Learning objectives 

>Basic understanding of CSTR.

 

>Mole balance Derivation.

 

> Simulation of CSTR in DWSIM to find volume of reactor for a given conversion.

Background

 

Homogeneous liquid phase reactions, gas-liquid phase reactions.

 

Well mixed, so properties like temperature, density is constant.

 

Good Temp control.

 

Low conversion.

 

Dead zones may occur.

 

Reactants can by-pass.

see simulation