Spirocyclic poly(vinylene ether ketone) membranes with enhanced microporosity for energy-efficient alcohol-hydrocarbon azeotrope separation
Sign Up to like & getrecommendations! Published in 2025 at "Nature Communications"
DOI: 10.1038/s41467-025-64965-z
Abstract: The energy-efficient separation of azeotropic organic mixtures remains a critical challenge in chemical manufacturing. Conventional thermal-driven processes like distillation and pervaporation face fundamental thermodynamic constraints, requiring energy-intensive phase transitions. We present a pressure-driven membrane solution… read more here.
Keywords: poly vinylene; separation; energy; hydrocarbon ... See more keywords
Synthesis of Iron(II) Clathrochelate-Based Poly(vinylene sulfide) with Tetraphenylbenzene Bridging Units and Their Selective Oxidation into Their Corresponding Poly(vinylene sulfone) Copolymers: Promising Materials for Iodine Capture
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14183727
Abstract: The development of a simple and efficient synthetic methodology to engineer functional polymer materials for gas adsorption is necessary due to its relevance for various applications. Herein, we report the synthesis of metalorganic poly(vinylene sulfide)… read more here.
Keywords: vinylene sulfide; vinylene; poly vinylene; iron clathrochelate ... See more keywords