Synthesis of N-F-codoped TiO2/SiO2 nanocomposites as a visible and sunlight response photocatalyst for simultaneous degradation of organic water pollutants and reduction of Cr (VI)
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Sol-Gel Science and Technology"
DOI: 10.1007/s10971-018-4899-0
Abstract: AbstractA new N-F-codoped TiO2/SiO2 nanocomposite was prepared by simple sol-gel method, and strongly stabilized on a substrate used in a fabricated photoreactor. The prepared photocatalysts were characterized by X-ray diffraction, Fourier-transform infrared spectroscopy, diffuse reflectance… read more here.
Keywords: tio2 sio2; codoped tio2; photoreactor; spectroscopy ... See more keywords
CFD modeling of a UV-A LED baffled flat-plate photoreactor for environment applications: a mining wastewater case
Sign Up to like & getrecommendations! Published in 2018 at "Environmental Science and Pollution Research"
DOI: 10.1007/s11356-018-2431-2
Abstract: The use of ultraviolet light in photoreactors for wastewater treatment has become popular as an alternative of known chemical oxidative substances. UV LED light represents cheaper, robust, and versatile alternative to traditional UV lamps. In… read more here.
Keywords: led baffled; modeling led; photoreactor; cfd modeling ... See more keywords
Enhancing microalgal biomass productivity with an optimized flow field generated by double paddlewheels in a flat plate photoreactor with CO2 aeration based on numerical simulation.
Sign Up to like & getrecommendations! Published in 2020 at "Bioresource technology"
DOI: 10.1016/j.biortech.2020.123762
Abstract: Computational fluid dynamics were used to analyze the flash light effect and CO2 bubble behavior in an optimized flow field generated by double paddlewheels in a flat plate photoreactor to enhance microalgal biomass productivity. The… read more here.
Keywords: field generated; photoreactor; co2; optimized flow ... See more keywords
Semi industrial continuous flow photoreactor for wastewater purification in some polluted areas: Design, Manufacture, and Socio-economic impacts
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Nanotechnology, Monitoring and Management"
DOI: 10.1016/j.enmm.2021.100544
Abstract: Abstract The goal of the present study was to design and manufacture the semi-industrial continuous flow photoreactor (SICFP) and solar photovoltaic (PV) for wastewater purification to combat potable water shortages in remote areas. The economic… read more here.
Keywords: photoreactor; water; sicfp; cost ... See more keywords
Sunfuels from CO2 exhaust emissions: Insights into the role of photoreactor configuration by the study in laboratory and industrial environment
Sign Up to like & getrecommendations! Published in 2018 at "Journal of CO2 Utilization"
DOI: 10.1016/j.jcou.2018.05.010
Abstract: Abstract Direct photoconversion of CO2 from exhaust emissions into fuels and chemicals is one of the most ambitious challenges to a greater and more effective use of the solar source. Through an extensive and systematic… read more here.
Keywords: configuration; photoreactor; co2 exhaust; exhaust emissions ... See more keywords
TiO2:SiO2 thin film coated annular photoreactor for degradation of oily contamination from waste water
Sign Up to like & getrecommendations! Published in 2020 at "Journal of water process engineering"
DOI: 10.1016/j.jwpe.2020.101374
Abstract: Abstract The sol-gel method was used for the preparation of TiO2:SiO2 thin film coated on the inner wall of the shell of an annular photoreactor and subjected at 400 °C for heat treatment. Energy Dispersive… read more here.
Keywords: annular photoreactor; oily contamination; thin film; photoreactor ... See more keywords
Prototype of a flat-panel photoreactor using TiO2 nanoparticles coated on transparent granules for the degradation of Methylene Blue under solar illumination
Sign Up to like & getrecommendations! Published in 2017 at "Sustainable Environment Research"
DOI: 10.1016/j.serj.2017.04.002
Abstract: Abstract The purpose of this work is to design a prototype of a flat-panel (FP) photoreactor for wastewater treatment via solar illumination using TiO2 nano-photocatalysts. The TiO2 nanoparticles are initially coated on transparent plastic granules… read more here.
Keywords: prototype flat; photoreactor; solar illumination; panel ... See more keywords
Computational fluid dynamics-based modeling and optimization of flow rate and radiant exitance for 1,4-dioxane degradation in a vacuum ultraviolet photoreactor.
Sign Up to like & getrecommendations! Published in 2021 at "Water research"
DOI: 10.1016/j.watres.2021.117086
Abstract: 1,4-Dioxane is one of the most persistent organic micropollutants in conventional drinking-water-treatment processes. Vacuum ultraviolet (VUV) treatment is a promising means of removing micropollutants such as 1,4-dioxane from source water, but this approach has not… read more here.
Keywords: flow rate; radiant exitance; photoreactor; dioxane ... See more keywords
Assembly of a visible light photoreactor: an inexpensive tool for bottlebrush polymer synthesis via photoiniferter polymerization
Sign Up to like & getrecommendations! Published in 2017 at "Polymer Chemistry"
DOI: 10.1039/c7py01741c
Abstract: Here we report the design of a simple, inexpensive photoreactor for photoiniferter polymerization of vinyl monomers mediated by thiocarbonylthio compounds. A trithiocarbonate photoiniferter activated by blue light allowed for the synthesis of homopolymers and block… read more here.
Keywords: bottlebrush; synthesis; photoreactor; photoiniferter ... See more keywords