Question

What is the reaction between "2methoxyethanol and monoethanolamine?

Answer 1

Answer:

Non-aqueous amine-based absorbents are considered as a potential application for CO2 removal from biogas to reduce energy consumption, due to lower heat capacity and evaporation enthalpy of organics than conventional water solvent. In this work, monoethanolamine (MEA) + 2-methoxyethanol (EGME) mixtures were proposed as a novel CO2 carrier. The density and viscosity of CO2-free and CO2-loaded MEA + EGME solutions were measured at temperatures of (293–353) K, for 10–100 mass % MEA. CO2 solubility in 31.0 mass% (5.0 M) MEA solutions was investigated at temperatures from 313 K to 393 K and CO2 partial pressures up to 260 kPa..

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