Purification of MDI Isomers Using Dynamic Falling Film Melt Crystallization: Experiment and Molecular Simulation
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DOI: 10.1021/acsomega.2c01021
Abstract: In this work, the isomer mixture of 4,4′-diphenylmethane diisocyanate (MDI) and 2,4′-MDI was separated and purified by dynamic falling film melt crystallization, and 99.3% purity and 50.8% yield of 4,4′-MDI could be obtained under optimized… read more here.
Keywords: falling film; dynamic falling; film melt; simulation ... See more keywords