In practical industrial applications, the separation of light hydrocarbon mixtures is a very important technology. In recent years, some progress has been made in metal-organic framework materials for light hydrocarbon separation, but further research is still needed. This Minireivew presents a systematic discussion on the latest developments and separation mechanisms of metal-organic framework materials for C2 and C3 mixtures, discusses the problems faced by metal-organic framework materials in the study of light hydrocarbon adsorption and separation, and provides a reference for the design, preparation and process development of low-carbon hydrocarbon adsorption and separation materials in the future.
Keywords: adsorption; gas separation; light hydrocarbons; metal-organic frameworks; molecular sieves.
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