Articles with "modified clays" as a keyword



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Polymericaly modified clays to preparation of polystyrene nanocomposite by nitroxide mediated radical polymerization and solution blending methods

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Published in 2017 at "Polymer Composites"

DOI: 10.1002/pc.23675

Abstract: Polymericaly modified clays that contain an oligomeric poly (styrene-co-chloromethyl styrene) ammonium salt have been prepared and used to preparation of polystyrene (PS) nanocomposites. First, PS and poly(styrene-co-chloromethyl styrene) [P(St-co-CMSt)] were synthesized by nitroxide mediated living… read more here.

Keywords: polymericaly modified; preparation polystyrene; radical polymerization; modified clays ... See more keywords

Hydrocracking of 1-methylnaphtalene (1MN) over modified clays-supported NiMoS and NiWS catalyst

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Published in 2021 at "Fuel"

DOI: 10.1016/j.fuel.2021.120612

Abstract: Abstract A series of catalysts was synthesized using two delaminated mesoporous Colombian clays as supports (vermiculite and bentonite), and incorporating NiMo and NiW as active species, taking advantage of their acidic and mesoporous properties to… read more here.

Keywords: spectroscopy; catalyst; 1mn modified; methylnaphtalene 1mn ... See more keywords