Recovery of platinum from waste effluent using polyethyleneimine-modified nanocelluloses: Effects of the cellulose source and type.
Sign Up to like & getrecommendations! Published in 2019 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2019.01.079
Abstract: Nanocellulose is a promising biosorbent for the recovery of precious metals from waste streams. A variety of nanocelluloses exhibit significant different properties that depend on the natural source and type. In this study, cellulose nanofibrils(P-CNF)… read more here.
Keywords: recovery; cnf; modified nanocelluloses; waste ... See more keywords
Scattering by source-type flows in disordered media
Sign Up to like & getrecommendations! Published in 2023 at "Physics of Fluids"
DOI: 10.1063/5.0147691
Abstract: Scattering through a natural porous formation (by far the most ubiquitous example of disordered medium) represents a formidable tool to identify effective flow and transport properties. In particular, we are interested here in the scattering… read more here.
Keywords: physics; scattering source; source type; flows disordered ... See more keywords
Self-similar solutions to the hypoviscous Burgers and SQG equations at criticality
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Physics A: Mathematical and Theoretical"
DOI: 10.1088/1751-8121/acdb12
Abstract: After reviewing the source-type solution of the Burgers equation with standard dissipativity, we study the hypoviscous counterpart of the Burgers equation. 1) We determine an equation that governs the near-identity transformation underlying its self-similar solution.… read more here.
Keywords: self similar; hypoviscous burgers; type solution; source type ... See more keywords