Adsorption of Basic Dyes Using Walnut Shell-based Biochar Produced by Hydrothermal Carbonization
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Research in Chinese Universities"
DOI: 10.1007/s40242-018-8018-0
Abstract: Hydrothermal carbon(HC) was prepared from walnut shells, which are abundant in Northeastern China. The prepared HC was used as a precursor to produce nitric acid modified carbon(MC). The hydrothermal carbonization included dehydration and decarboxylation processes… read more here.
Keywords: carbonization; dyes using; adsorption basic; hydrothermal carbonization ... See more keywords
Single and simultaneous adsorption of basic dyes by novel organo-vermiculite: A combined experimental and theoretical study
Sign Up to like & getrecommendations! Published in 2020 at "Colloids and Surfaces A: Physicochemical and Engineering Aspects"
DOI: 10.1016/j.colsurfa.2020.125059
Abstract: Abstract A multi-hydroxyl-containing gemini surfactant (1,3-bis(dodecyldimethylammonio)-2,2-dihydroxymethylpropane dibromide, BDHMP) was designed to modify Na-vermiculite (Na-Vt) for single/simultaneous adsorption of methyl blue/crystal violet (MB/CV). The superiority of dihydroxyl-containing spacer was unveiled in terms of both the modifier… read more here.
Keywords: adsorption; simultaneous adsorption; system; single simultaneous ... See more keywords