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Friday, March 3, 2023

De Methanizer






Introduction to the contractor 

Hysys can model   wide range of different column configurations. In this simulation, that will span for to lectures , the NGL will be built, consisting of three columns: 


- De methanizer (operate and peeled hair removal column absorption). 
- Deethanizer (Distillation Column).

- De-proporanizer (distillation column).

Learning Outcomes

• Add columns using input experts.
 • Add additional specifications to columns.



Presentation of the problem acc

- simulated a demethanizer (similar to a 10-stage reboiler adsorption process) with two natural gas feed streams of a 2.1 × 106 kJ/h energy feed stream, which is a bypass heater on the shaft.  

-The first feed enters at the top of the shaft, the second feed enters the second stage and the power is fed into the fourth stage. 

 -What is the molecular fraction of methane in the top product.

feed 1&2






simulation

 

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