Methane feed $-200$kmol$/$hour

A stream of natural gas at pressure $2000$ kPa and $22$ C with composition as shown on table $1$ needs to be processed to remove CO$2$ as part of a green process by using absorption process and diethanol amine $($DEAmine$).$

Complete the following task in HYSYS$.$

$1.$ Create a component list in HYSYS suitable to simulate the process. $($step by step tutorial$)$

$2.$ Determine the coefficients of the Antoine Equation used in HYSYS

for the calculation of vapour pressure for each component.