Synthesis of solketal from glycerol over modified SiO2 supported p-phenolsulfonic acid catalyst
Sign Up to like & getrecommendations! Published in 2021 at "Fuel"
DOI: 10.1016/j.fuel.2021.120207
Abstract: Abstract Acetalization of glycerol with acetone could convert surplus glycerol into an important fuel additive (solketal). In this work, a stable solid acid catalyst was synthesized in a facile polycondensation of p-phenolsulfonic acid on KH560… read more here.
Keywords: phenolsulfonic acid; psf sio2; glycerol; sio2 ... See more keywords
Non-Resorbable Nanocomposite Membranes for Guided Bone Regeneration Based on Polysulfone-Quartz Fiber Grafted with Nano-TiO2
Sign Up to like & getrecommendations! Published in 2019 at "Nanomaterials"
DOI: 10.3390/nano9070985
Abstract: The polymer-inorganic nanoparticles composite membranes are the latest solutions for multiple physicochemical resistance and selectivity requirements of membrane processes. This paper presents the production of polysulfone-silica microfiber grafted with titanium dioxide nanoparticles (PSf-SiO2-TiO2) composite membranes.… read more here.
Keywords: tio2; composite membranes; grafted nano; psf sio2 ... See more keywords