Asphaltenes diffusion/adsorption through catalyst alumina supports – Influence on catalytic activity
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Today"
DOI: 10.1016/j.cattod.2017.10.016
Abstract: Abstract Refining heavy or extra heavy oil is still an important challenge for petroleum chemistry. The research performed in the field of hydroprocessing technologies covers different sides of the domain laying from the reactor and… read more here.
Keywords: diffusion adsorption; diffusion; alumina supports; influence ... See more keywords
Fabrication of nanofiltration membranes via stepwise assembly of oligoamide on alumina supports: Effect of number of reaction cycles on membrane properties
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2017.08.067
Abstract: Abstract This study presents the preparation procedure and the properties of nanofiltration membranes fabricated by step-by-step assembly on ultrafiltration supports. This procedure allows the covalent binding of molecular layers of alternating monomers, trimesoyl chloride and… read more here.
Keywords: alumina supports; number; reaction cycles; membrane ... See more keywords