Results 31 to 40 of about 88,628 (298)

Photocatalytic oxidation of methyl tert-butyl ether in presence of various phase compositions of TiO2 [PDF]

open access: yes, 2019
MTBE (methyl tert-butyl ether) represents a rising threat to the environment, especially drinking water, and its effective removal (with all by-products) is necessary.
Hrádková, Květoslava   +5 more
core   +1 more source

The Effect of Interfacial Chemical Bonding in TiO2-SiO2 Composites on their Photocatalytic NOx Abatement Performance [PDF]

open access: yes, 2017
The authors gratefully acknowledge funding from the UK Engineering and Physical Sciences Research Council (Grant Ref: EP/M003299/1) and the Natural Science Foundation of China (No.
Hakki, Amer   +3 more
core   +1 more source

Utilization of Sludge from Sidoarjo for Synthesis of Microball Photocatalist of Fe2O3 zeolit-chitosan as Fermented Soybean Waste-Degrading Agent

open access: yesJurnal Ilmu Dasar, 2017
The sludge from sidoarjo have high Fe2O3 content of about 62,19%. This content have potential to prepare as photocatalyst for degraded fermented soybean waste by support sunlight.
Erlaningtias Hutami Ardana Putri   +4 more
doaj   +1 more source

One-step Synthesis of Ag3PO4/Ag Photocatalyst with Visible-light Photocatalytic Activity [PDF]

open access: yesMaterials Research, 2015
A highly efficient photocatalyst Ag3PO4/Ag was prepared by a one-step low temperature chemical bath method. The reflectance spectra (DRS) indicated Ag3PO4/Ag had strong absorption in visible light region.
Kai Huang   +7 more
doaj   +1 more source

Fragment Coupling and the Construction of Quaternary Carbons Using Tertiary Radicals Generated From tert-Alkyl N-Phthalimidoyl Oxalates By Visible-Light Photocatalysis. [PDF]

open access: yes, 2015
The coupling of tertiary carbon radicals with alkene acceptors is an underdeveloped strategy for uniting complex carbon fragments and forming new quaternary carbons.
Lackner, Gregory L   +3 more
core   +3 more sources

In situ decolorization monitoring of textile dyes for an optimized UV-LED/TiO2 reactor [PDF]

open access: yes, 2019
Heterogeneous photocatalysis, using photocatalysts in suspension to eliminate diverse contaminants, including textile wastewater, has several advantages.
Romeral Martínez, José Luis   +2 more
core   +2 more sources

Synthesis of Nano-Photocatalyst ZnO-Natural Zeolite to Degrade Procion Red

open access: yesInternational Journal of Technology, 2020
The development of textile factories has had a significant impact on the environment because dye wastewater is difficult to degrade. The handling of textile wastewater usually involves the adsorption method, in which pollutants only transfer to ...
Tuty Emilia Agustina   +4 more
doaj   +1 more source

Effect of H2O2 Addition on the Photocatalyst Properties of Ag3PO4 for Methylene Blue Photodegradation

open access: yesWalisongo Journal of Chemistry, 2021
In this work, a facile enhanced property of Ag3PO4 photocatalyst using H2O2 for methylene blue photodegradation has been conducted. Ag3PO4 photocatalyst was synthesized using the co-precipitation method. Then, the photocatalytic activity and stability of
Febiyanto Febiyanto   +1 more
doaj   +1 more source

Photocatalytic Activity and Mechanical Properties of Cements Modified with TiO2/N [PDF]

open access: yes, 2019
In this paper, studies of the mechanical properties and photocatalytic activity of new photoactive cement mortars are presented. The new building materials were obtained by the addition of 1, 3, and 5 wt % (based on the cement content) of nitrogen ...
Janus, Magdalena   +5 more
core   +1 more source

A simple, novel method for preparing an effective water oxidation catalyst [PDF]

open access: yes, 2010
A novel oxygen catalyst is prepared via the photodeposition of ruthnium (IV) oxide on a titania photocatalyst derived from a perruthenate ...
Amama   +21 more
core   +1 more source

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