Enhancement in the aromatic yield from the catalytic fast pyrolysis of rice straw over hexadecyl trimethyl ammonium bromide modified hierarchical HZSM-5.
Sign Up to like & getrecommendations! Published in 2018 at "Bioresource technology"
DOI: 10.1016/j.biortech.2018.02.036
Abstract: Modified H-type ZSM-5 (HZSM-5) catalysts were prepared using hexadecyl trimethyl ammonium bromide (CTAB) as mesopore templates to enhance the activity for the catalytic fast pyrolysis of rice straw for aromatics compounds. A certain quantity of… read more here.
Keywords: trimethyl ammonium; hexadecyl trimethyl; catalytic fast; hzsm ... See more keywords
Differential effect of surfactants tetra-n-butyl ammonium bromide and N-Cetyl-N, N, N-trimethyl ammonium bromide bound to nano-cellulose on binding and sustained release of some non-steroidal anti-inflammatory drugs.
Sign Up to like & getrecommendations! Published in 2020 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2020.08.091
Abstract: Nano crystalline cellulose (NCC) modified with cationic surfactant CTAB (N-Cetyl-N, N, N-trimethyl ammonium bromide) proved as effective drug delivery excipient for sustained release of non-steroidal anti-inflammatory drugs (NSAIDs). In the present work, our purpose was… read more here.
Keywords: sustained release; binding; ammonium; ammonium bromide ... See more keywords
Creviced titanate nanotube modified with stearyl trimethyl ammonium bromide as a support for amine-based CO2 sorbent
Sign Up to like & getrecommendations! Published in 2019 at "Microporous and Mesoporous Materials"
DOI: 10.1016/j.micromeso.2018.08.009
Abstract: Abstract In this paper, a series of protonated titanate nanotubes (PTNTs) modified by stearyl trimethyl ammonium bromide (STAB) were prepared as supports for Polyethyleneimine (PEI)-based sorbents. The CO2 adsorption performance was evaluated in a self-assembled… read more here.
Keywords: co2 adsorption; modified stearyl; stearyl trimethyl; adsorption ... See more keywords
Evaluation of surfactants as solubilizing medium for levofloxacin
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2020.114060
Abstract: Abstract Micelles are well established solubilizing agents which can solubilize poorly soluble drug moieties. For choosing the optimum solubilizing medium for levofloxacin (LEVO) solubilization, studies were carried out using various surfactants viz., tyloxapol, tween 80,… read more here.
Keywords: medium levofloxacin; ctab; evaluation surfactants; solubilizing medium ... See more keywords
Mixed micellization of binary mixture of amino sulfonate amphoteric surfactant with octadecyltrimethyl ammonium bromide in water/isopropanol solution: Comparison with that in aqueous solution
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Dispersion Science and Technology"
DOI: 10.1080/01932691.2018.1515021
Abstract: Abstract The micellization behavior of the mixed system of amphoteric sodium 3-(N-dodecyl ethylenediamino)-2-hydropropyl sulfonate (C12AS) and cationic octadecyltrimethyl ammonium bromide (OTAB) in water/isopropanol (abbr. IPA, 20 g·L−1) solution at 40 °C was investigated using both the… read more here.
Keywords: octadecyltrimethyl ammonium; mixed micellization; water isopropanol; micellization ... See more keywords
Hydroxy-aluminium and cetyltrimethyl ammonium bromide modified bentonite as adsorbent and its adsorption for Orange II
Sign Up to like & getrecommendations! Published in 2017 at "Desalination and Water Treatment"
DOI: 10.5004/dwt.2017.21603
Abstract: An inorganic-organic hybrid bentonite-based adsorbent, hydroxy-aluminium and cetyltrimethyl ammonium bromide combined modified bentonite composite (CTAB-Al-Bent), was synthesized and characterized. The adsorption properties and possible mechanism of CTAB-Al-Bent toward anionic dye, Orange II, were investigated. The… read more here.
Keywords: aluminium cetyltrimethyl; adsorption; cetyltrimethyl ammonium; hydroxy aluminium ... See more keywords