Contaminação de águas por BTXs e processos utilizados na remediação de sítios contaminados

ERL Tiburtius, P Peralta-Zamora, ES Leal - Química nova, 2004 - SciELO Brasil
After decades of polluting actions the environment manifests serious and global
consequences. The contamination of soils and groundwater by organic compounds is a …

Probing graphene grain boundaries with optical microscopy

DL Duong, GH Han, SM Lee, F Gunes, ES Kim, ST Kim… - Nature, 2012 - nature.com
Grain boundaries in graphene are formed by the joining of islands during the initial growth
stage, and these boundaries govern transport properties and related device performance …

[КНИГА][B] Structured catalysts and reactors

A Cybulski, JA Moulijn - 2005 - taylorfrancis.com
Interest in structured catalysts is steadily increasing due to the already proven, as well as
potential, advantages of these catalysts. Updating the comprehensive coverage of the first …

Removal of gaseous volatile organic compounds via vacuum ultraviolet photodegradation: Review and prospect

X Sun, C Li, B Yu, J Wang, W Wang - Journal of Environmental Sciences, 2023 - Elsevier
Volatile organic compounds (VOCs) have attracted much attention for decades as they are
the precursors of photochemical smog and are harmful to the environment and human …

Porous carbon materials based on biomass for acetone adsorption: effect of surface chemistry and porous structure

X Ma, L Li, R Chen, C Wang, K Zhou, H Li - Applied Surface Science, 2018 - Elsevier
The relative influence of porous structure and functional groups of porous carbon materials
for acetone adsorption is presented in this article. Here, we have successfully prepared …

Observing grain boundaries in CVD-grown monolayer transition metal dichalcogenides

TH Ly, MH Chiu, MY Li, J Zhao, DJ Perello… - ACS …, 2014 - ACS Publications
Two-dimensional monolayer transition metal dichalcogenides (TMdCs), driven by graphene
science, revisit optical and electronic properties, which are markedly different from bulk …

Photochemical and photocatalytic degradation of gaseous toluene using short-wavelength UV irradiation with TiO2 catalyst: comparison of three UV sources

J Jeong, K Sekiguchi, K Sakamoto - Chemosphere, 2004 - Elsevier
The feasibility of the use of short-wavelength UV (254+ 185 nm) irradiation and TiO2 catalyst
for photodegradation of gaseous toluene was evaluated. It was clear that the use of TiO2 …

Photodegradation of gaseous volatile organic compounds (VOCs) using TiO2 photoirradiated by an ozone-producing UV lamp: decomposition characteristics …

J Jeong, K Sekiguchi, W Lee, K Sakamoto - Journal of Photochemistry and …, 2005 - Elsevier
The photodegradation of the toluene and benzene with TiO2 (P25) and UV254+ 185nm
radiation from an ozone-producing UV lamp was studied. The VOCs were decomposed and …

Photochemical treatment of benzene, toluene, ethylbenzene, and xylenes (BTEX) in aqueous solutions using advanced oxidation processes: towards a cleaner …

CF Bustillo-Lecompte, D Kakar, M Mehrvar - Journal of Cleaner Production, 2018 - Elsevier
Current environmental initiatives and global demands for cleaner practices are driving the
petroleum refining and petrochemical industries to consider greener methods for the …

Study on photocatalytic degradation of several volatile organic compounds

GM Zuo, ZX Cheng, H Chen, GW Li, T Miao - Journal of hazardous …, 2006 - Elsevier
The gas-phase photolytic and photocatalytic reactions of several aromatics and
chlorohydrocarbons were investigated. The experimental results revealed that …