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The destruction of trichloroethylene by zinc dioxide using a modified Fenton reaction: Performance and a preliminary mechanism
The use of zinc dioxide (ZnO 2 ) powder as a source of H 2 O 2 in a modified Fenton reaction catalyzed with Fe(II) to destroy trichloroethylene (TCE) was...
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The Features of the CCVD of Trichloroethylene Over Microdispersed Ni and Ni–Mo Catalysts
Self-organizing catalytic systems are promising for synthesis of carbon nanomaterials via catalytic chemical vapor deposition. The precursors of...
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Influence of Voltage and Duration of Plasma Pyrolysis of 1,1,2,2-Tetrachloroethane in the Liquid Phase by the Action of Low-Voltage Discharges
AbstractPlasma pyrolysis of 1,1,2,2-tetrachloroethane was carried out in a liquid phase at a dc source voltage of 100–300 V and a process time of 1–5...
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Preparation of CuS/CuO on Decoration Graphene Oxide Nanocomposites for the Photocatalytic Degradation of Gaseous Phase Based on UV Light Irradiation, and Evaluation of Toxicology on Bacterial Cells
The present project studies the preparation of CuS/CuO on decoration of graphene oxide (GO) via the chemical rout as a photocatalyst to removal of...
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Biogenic FeS promotes dechlorination and thus de-cytotoxity of trichloroethylene
AbstractAbiotic iron monosulfide (FeS) has attracted growing interests in dechlorinating trichloroethylene (TCE) in anoxic groundwater, but it is...
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Stable Carbon Isotope Ratio of Volatile Organic Compounds in Air Using Solid-Phase Microextraction Coupled with Chromatography, Combustion, and Isotope Ratio Mass Spectrometry
The isotopic analysis of atmospheric volatile organic compounds (VOCs), and in particular their carbon isotope ratio (δ 13 C), has the potential to be...
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Metal dusting as a key route to produce functionalized carbon nanofibers
The present paper reports a new method of producing N-doped carbon nanofibers via metal dusting of a ternary NiMoW alloy in the atmosphere containing...
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Transition metal-doped mesoporous TiO2 films fabricated through cellulose nanocrystal template synthesis: studies of physicochemical, spectrophotometric properties, and photocatalytic degradation activity
The effects of CNC (cellulose nanocrystal) templating and transition metal (TM) do** on the preparation and photocatalytic activity of TiO 2 ...
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The effect of the triethanolamine: glycerol deep eutectic solvent on the yield, fatty acid composition, antioxidant activity, and physicochemical properties of black mustard (Brassica nigra L.) seed oil
This study reports the yields, physicochemical properties, fatty acid compositions, and antioxidant activities of black mustard ( Brassica nigra L.)...
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Catalytic Oxidation of Trichloroethylene over RuO2 Supported on Ceria-zirconia Mixed Oxide
Ru/Ce-Zr catalysts were prepared by impregnation of Ru on the hydrothermally synthesized Ce-Zr mixed oxide with different molar ratio of Ce/Zr. The...
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Extraction of Organic Pollutants by Crushed Carbon Sorbents
Sorbents produced from different materials, by different technology, with different pore structure and other characteristics, are compared in the...
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Life cycle assessment and economic analysis of HFC-134a production from natural gas compared with oil-based and coal-based production
China is the largest producer and consumer of HFC-134a (1,1,1,2-tetrafluoroethane) in the world. Coal-based route is mainly adopted to produce...
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Gas-Chromatographic Analysis of High-Purity Phosphorus Oxychloride with the Microextraction Preconcentration of Impurities
AbstractWe developed a procedure for the gas-chromatographic determination of impurities in phosphorus oxychloride (POCl 3 ) after the preliminary...
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A new amino functionalized thio-modified β-cyclodextrin based ligand and its Fe(III) complex with physico‑chemical and antibacterial activity: an integrated experimental and computational investigation
β -Cyclodextrin plays a crucial role in augmenting the activity of metal complexes by ameliorating their solubility, stability, and reactivity,...
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Nanoscale Zerovalent Iron and Its Composites for the Removal of Toxic Pollutants from Water
Organic chlorinated compounds and carcinogenic heavy metalsHeavy metals like arsenic in surface and groundwater are a worldwide problem. Therefore,... -
Application of GC/MS for Determination of the Content of Organochlorine Compounds in Chemical Reagents
Feasibility was demonstrated for the use of CG/MS for determining the content of organochlorine compounds in chemical reagents. The analysis of a...
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RETRACTED ARTICLE: Novel Branched Polyamide/Poly(acrylonitrile)/Graphene Oxide Membranes for Separation of Chlorinated Volatile Organic Compounds from Water via Pervaporation
Branched polyamides (BPAs) were prepared through a polycondensation method and then blended with poly(acrylonitrile) (PAN; 3:1) to construct the...
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An Overview on Methanotrophs and the Role of Methylosinus trichosporium OB3b for Biotechnological Applications
Rising greenhouse gas concentrations in the atmosphere are having deleterious effects on biotic and abiotic systems, causing serious global concerns....
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Determination of trichloroethylene by using self-referenced SERS and gold-core/silver-shell nanoparticles
A surface-enhanced Raman scattering (SERS) method has been developed to determine the concentration of trichloroethylene (TCE) in environmental...
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New interaction parameters from VLE data for group contribution (GC-NRTL) model
The non-randomness two-liquid (NRTL) activity coefficient model and its variants are widely used in phase equilibria calculations. In the present...