Aminopropyl functionalized ordered mesoporous silica as an efficient adsorbent for separation of widely used acidulant citric acid from expired juices
Sign Up to like & getrecommendations! Published in 2018 at "Separation Science and Technology"
DOI: 10.1080/01496395.2018.1556305
Abstract: ABSTRACT The massive use of synthetic citric acid (CA) has resulted in huge burden on its disposal from the expired food and pharmaceutical products. Adsorption of CA was investigated over aminopropyl functionalized ordered mesoporous silica… read more here.
Keywords: citric acid; adsorption; separation; ordered mesoporous ... See more keywords
Adsorption of multi-bivalent heavy metal ions in aqueous solution onto aminopropyl-functionalized MCM-48 preparation by co-condensation
Sign Up to like & getrecommendations! Published in 2020 at "Separation Science and Technology"
DOI: 10.1080/01496395.2020.1799009
Abstract: ABSTRACT In this study, we successfully synthesized aminopropyl-functionalized MCM-48 (NH2-MCM-48) using the one-pot co-condensation strategy, with the use of co-templates. Using X-ray diffraction (XRD), Fourier-transform infrared (FTIR), and scanning electron microscopy spectra (SEM), these findings… read more here.
Keywords: adsorption; functionalized mcm; nh2 mcm; condensation ... See more keywords