The results of X-ray spectral microanalysis W-Ni-Fe pseudo-alloy, obtained from electroerosive powders, are presented. Consolidation the powders was carried out by method spark plasma sintering using SPS 25-10 system. Using an EDAX energy-dispersive analyzer built into a Quanta 600 FEG scanning electron microscope, characteristic spectra were at various points on sample surface and along transv...

Zeolite is a crystalline alumino-silicate microporous material, which has been widely used as ion-exchangers, adsorbent and catalyst.
 Recently, several researches highlights the progress of zeolite-based catalysts in CO2 conversion to valuable products.
 In present work, hydrothermal synthesis mordenite zeolite crystals, with composition chemical products Al2O3, 12.5 SiO2,2.4 NaOH, 1...

Recently, zeolites attracted considerable research attention because they exhibit adsorption properties, ion exchange capabilities and a good catalytic property, specific pore size distribution; unique chemical thermal properties several applications. 
 Actually play crucial role as catalyst to capture convert Carbone dioxide into valuable products.
 In the present work, hydrothermal ...

Objectives: To investigate the antibacterial activity and photo-catalytic efficacy of CuNPs synthesized from Lentinus squarrosulus used for degradation commercial textile dyes. Methods: The Copper nanoparticles (CuNPs) were biosynthesized using L. squarrosulus, a new fungal isolate dead trunk N. odorum. production copper mycoextract was simple environmentally friendly, yielding stable in variet...

The results of the synthesis PAN/NiO composite fibers by electrospinning method are presented. installation included a rotating drum collector for collecting fibers. Nickel oxide nanoparticles were synthesized solution combustion from nickel nitrate and urea. It was shown that monophase NiO with average particle sizes 154 nm could be this method. investigated X-ray diffraction analysis scanning...

The fundamental objective of this research is to assess the electrical properties nano powder corn oil biodiesel. Initially, biodiesel prepared by transesterification process and mixed with TiO 2 in different compositions. nanofluids are examined using XRD, SEM, TEM. To determine try make nanoparticles, EDAX analysis was performed. morphology nanoparticles analysed SEM. It appeared that average...

in the present work, the effect of ca(no3)2.4h2o and (nh4)2hpo4 primary solutions as the beginning materials in synthesis of a calcium phosphate phase, was examined. so, we investigated the wet chemical reactions in solution at different temperatures by a hydrothermal condition aimed at hydroxyapatite (ca10(po4)6(oh)2); (hap) synthesis. the powders were investigated by xrd,sem, fe-tem, hrtem, e...

The novel zeolite AgX/CdO NPs composite catalyst has been fabricated under an ultrasound assisted dispersion route and identified by various analysis including FTIR, XRD, FESEM-EDAX, AFM, TEM, and EDAX-Dot mapping. Afterwards, for the first time, the zeolite AgX/CdO NPs composite has been exerted for the effective removal (adsorption and degradation) of fenitrothion (FN, O,O-dimethyl-O-(3-methy...

The present study evaluates the biosynthesis of silver nanoparticles (SNPs) mediated by xerophytic plants, Cynanchum viminale and Cynanchum sarcomedium. The reaction between plant extracts and silver nitrate solution resulted in a yellowish brown/dark brown colored solution which suggests the formation of SNPs. Physical characteristics of synthesized SNPs were determined using...

The novel zeolite AgX/CdO NPs composite catalyst has been fabricated under an ultrasound assisted dispersion route and identified by various analysis including FTIR, XRD, FESEM-EDAX, AFM, TEM, and EDAX-Dot mapping. Afterwards, for the first time, the zeolite AgX/CdO NPs composite has been exerted for the effective removal (adsorption and degradation) of fenitrothion (FN, O,O-dimethyl-O-(3-methy...