Dual-Role Membrane as NH3 Permselective Reactor and Azeotrope Separator in Urea Alcoholysis
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DOI: 10.1021/acscentsci.9b00812
Abstract: Urea methanolysis is a green alternative to synthesize dimethyl carbonate (UM-to-DMC). However, it is strongly challenged by the generated NH3 induced thermodynamic equilibrium limitation and the azeotropic products’ separation. Herein, these predicaments are well-relieved by… read more here.
Keywords: nh3 permselective; separation; urea alcoholysis; reactor ... See more keywords
Synthesis of Propylene Carbonate by Urea Alcoholysis—Recent Advances
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DOI: 10.3390/catal12030309
Abstract: Organic carbonates are considered the chemicals of the future. In particular, propylene carbonate is widely used as a non-reactive solvent, plasticizer, fuel additive, and reagent, especially in the production of environmentally friendly polymers that are… read more here.
Keywords: urea alcoholysis; carbonate urea; alcoholysis recent; synthesis propylene ... See more keywords