gaz naturel

Effect of methanol addition on water–CO2–diethanolamine system: Influence on CO2 solubility and on liquid phase speciation (2008)

Samedi 30 janvier 2010

The aim of this study is the characterisation of VLE and chemical equilibria for the system CO2/diethanolamine (DEA)/H2O/methanol. The effect of MeOH composition has been studied using four compositions (from 0 to 30wt% of methanol with a fixed composition (30 wt%) of DEA), the measurement being made at T = 298.15K and at various CO2 [...]