Review of the Pressure Swing Adsorption Process for the Production of Biofuels and Medical Oxygen: Separation and Purification Technology

Table 23

Governing equations and simplifications for production and purification of biomethane.

The component mass balance
The energy balance
The momentum balance
Extended Langmuir equation
LDF model
Boundary and initial conditions
I. Adsorption step
(i)
(ii)
(iii)
II. Blowdown step
(i)
(ii)
(iii)
III. Purge step
(i)
(ii)
(iii)
IV. Repressurization step
(i)
(ii)
(iii)