Results 1 to 10 of about 3,422,894 (155)

Zinc Removal from Water via EDTA-Modified Mesoporous SBA-16 and SBA-15 [PDF]

open access: yesToxics, 2023
The removal of zinc ions from water was investigated using two types of ordered mesoporous silica (SBA-15 and SBA-16). Both materials were functionalized with APTES (3-aminopropyltriethoxy-silane) and EDTA (ethylenediaminetetraacetic acid) through post ...
Zeinab Ezzeddine   +2 more
doaj   +3 more sources

Mesoporous SBA-16/SO3H from waste sugarcane bagasse ash for efficient Biginelli reactions [PDF]

open access: yesScientific Reports
Sustainable, sulfonated mesoporous SBA-16 catalysts were synthesized from sugarcane bagasse ash (SCBA), an abundant agro-industrial waste from bio-energy production.
Kanyarat Saenthornsin   +3 more
doaj   +3 more sources

Synthesis and characterization of mesoporous SBA-15 and SBA-16 as carriers to improve albendazole dissolution rate [PDF]

open access: yesSaudi Pharmaceutical Journal, 2020
Albendazole (ABZ, anti-parasitic active pharmaceutical ingredient) is a crystalline low water-soluble drug, thus the dissolution rate in gastrointestinal fluids is limited. Consequently, the improvement of the water solubility and dissolution rate of ABZ
María Esperanza Adrover   +5 more
doaj   +3 more sources

SBA-15- and SBA-16-Functionalized Silicas as New Carriers of Niacinamide. [PDF]

open access: yesInt J Mol Sci, 2023
Amorphous silica as a food additive (E 551) is used in food materials (e.g., sweeteners, dairy products) for its anti-caking properties. The physicochemical properties of SiO2 also make it suitable to serve as a carrier of active substances in functional
Wawrzyńczak A   +2 more
europepmc   +2 more sources

Inside the Framework: Structural Exploration of Mesoporous Silicas MCM-41, SBA-15, and SBA-16. [PDF]

open access: yesMaterials (Basel)
In the rapidly evolving fields of materials science, catalysis, electronics, drug delivery, and environmental remediation, the development of effective substrates for molecular deposition has become increasingly crucial.
Karczmarska A   +3 more
europepmc   +2 more sources

Vapour Phase Hydrogenation of Phenol over Rhodium on SBA-15 and SBA-16 [PDF]

open access: yesMolecules, 2014
In the present work, mesoporous SBA-15 and SBA-16 were synthesised using classical methods, and their physicochemical properties were investigated by X-ray diffraction (XRD), FTIR, TEM and N2 adsorption–desorption.
Liliana Giraldo   +2 more
doaj   +2 more sources

Rifampicin adsorption and release study using Santa Barbara amorphous-16 modified Al (SBA-16-Al) for a drug delivery system. [PDF]

open access: yesRSC Adv
In this study, the surface modification of Santa Barbara Amorphous-16 (SBA-16) with aluminum (SBA-16-Al) was carried out as a rifampicin matrix for the treatment of tuberculosis.
Prihatiningsih MC   +7 more
europepmc   +2 more sources

Dry Reforming of Methane Using Gd-promoted Ni/SBA-16 Catalyst: Structure, Activity and Process Optimization with Response Surface Methodology. [PDF]

open access: yesNanomaterials (Basel)
This work examines the effect of gadolinium (Gd) promotion on nickel-based SBA-16 catalysts for the dry reforming of methane (DRM), with the goal of improving syngas production by optimizing catalyst composition and operating conditions.
Al-Zahrani SA   +8 more
europepmc   +2 more sources

Catalytic role of metals supported on SBA-16 in hydrodeoxygenation of chemical compounds derived from biomass processing. [PDF]

open access: yesRSC Adv, 2021
Hydrodeoxygenation (HDO) carried out at high temperatures and high hydrogen pressures is one of the alternative methods of upgrading pyrolytic oils from biomass, leading to high quality biofuels.
Szczyglewska P   +3 more
europepmc   +2 more sources

Synthesis of SBA-16 mesoporous silica from rice husk ash for removal of Rhodamine B cationic dye: Effect of hydrothermal treatment time

open access: yesDesalination and Water Treatment
Recently, the use of silica-containing wastes has gained popularity as an excellent pathway to prepare mesoporous silica materials for applications of adsorption, catalysis and energy.
Shaimaa S. El-Shafey   +3 more
doaj   +2 more sources

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