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Quicklime as an alternative in the photodegradation of contaminants
(Journal of Physics: Conference Series, 2016-02-12)
Chemical oxidation is one of the many different methods of removing contaminants that has emerged recently, is an alternative method to traditional techniques. According to this research calcium peroxide is suitable choice ...
Effects of metal doping agent on the properties of Nb2−xMxO5 (M = Mn, Fe, and Ni) system
(International Journal Of Applied Ceramic Technology, 2018-05-21)
In order to improve the behavior Niobium pentoxide on oxidation-reductionreactions to degrade organic compounds in aqueous solutions, we developed the synthesis of Niobium pentoxide with the metal doping agents: manganese,iron, ...
Mn-modification effects on Nb2O5 structural, optical and vibrational properties
(Journal of Physics: Conference Series, 2017-12-29)
In this study Mn-modification (at 1%, 2.5%, 5% and 10%) on Nb2O5 was carried out through the Pechini method; the annealing temperatures: 400°C, 500°C, 600°C and 700°C, were used to study the thermal stability of the system ...
Vibrational Raman modes and particle size analysis of cupric oxide with calcination temperature
(Indian Journal Of Pure '&' Applied Physics, 2019)
In this work a study of the effect of the synthesis conditions on the vibratory and particle size properties in the cupric oxide (CuO) has been presented. The synthesis has been carried out by the polymeric precursor method ...
Synthesis and Structural Properties of Niobium Pentoxide Powders: A Comparative Study of the Growth Process
(Materials Research, 2016-10-10)
Powders Nb2 O5 were prepared by two different synthesis method, Sol-Gel and polymeric precursors (Pechini). In the Pechini method before adding the citric acid in the process, four different solutions were used to get the ...
Influence of the H2O content and the time on the formation of nanostructures in a chemical solution of H2O/HF/NH4F/EG
(Journal of Physics: Conference Series, 2018-12-07)
The influence of anodizing time on the length, morphology and photoelectrochem-ical properties of TiO2 Nanotubes has been investigated. An optimum anodizing time of 20 min at 20V leads to 220nm long of the nanotubes. By ...
Polietileno de baja densidad funcionalizado con un poliéster poliol altamente ramificado maleinizado
(Ingeniería Y Ciencia, 2016-02-22)
En este trabajo, polietileno de baja densidad (PEBD) fue modificado en
estado fundido con un poliester poliol altamente ramificado maleinizado
(HBPAM), usando varias proporciones de peróxido de dicumilo (0.5, 1.0,
1.5 ...
Compatibilization of LDPE/PA6 by Using a LDPE Functionalized with a Maleinized Hyperbranched Polyester Polyol
(Macromolecular Research, 2019-11-12)
Low density polyethylene (LDPE)/polyamide6 (PA) blends can lead to a synergy between the properties of these materials. These blends are employed mainly in the packing industry, especially in food factories. The problem ...
Effect of tungsten doping on the structural, morphological and bactericidal properties of nanostructured CuO
(PLOS ONE, 2020-09-28)
Copper oxide (CuO) has been broadly used in different technological and biological applications. However, based on the literature review, there are few reports describing the synthesis of tungsten doped copper oxide and ...
Comb-shaped silicone-alkyd resins with high solid content
(Progress in Organic Coatings, 2017-04)
An unique com-shaped silicone-alkyd resins (SiAR) were synthesized with high solid content (65 wt%) prepared from an alkyd resin (AR) and a varying weight% (5, 10, 15, 20) of silicone moiety (Z-6018) by etherification ...