Blog Post tagged [lean-amine-loading]


What is the Rich/Lean Amine Loading and what is the appropriate value for them?

Published on Sept. 6, 2020 By

Amine loading is calculated as the mole ratio of acid gas to the solvent. Rich amine loading (RAL) is referred to the acid gas absorber bottoms liquid which is rich in acid gas and similarly Lean amine loading (LAL) is referred to the bottom of the striping column which is lean in acid gas.