FeCrAl foils were coated with alumina. Washcoating solutions were prepared using di erent sol-gel methods. Method A uses an inorganic precursor of aluminum nitrate and a complexing agent of Acetylactone, method B is a ...

Production yield of solid-state (SSF) and submerged fermentation (SMF) on chitosan from Aspergillus niger was investigated. A. niger BBRC 20004 was grown on soybean residue and Sabouraud Dextrose Broth medium (2% glucose). ...

A photocatalyst semiconductor can be used to remove organic pollutants from wastewater in the presence of UV light. In this research, coupled ZnO/SnO2 semiconductors with 1:1 and 2:1 ratios were prepared using the ...

PbSe thin films have been deposited on microscope glass substrates by chemical bath deposition technique. The chemical bath consisted of lead nitrate, sodium selenate and triethanolamine solutions. The in uence of bath ...

Manganese oxide supported on alumina was prepared for methanation reaction by doping the manganese oxide based catalyst with noble metals, namely ruthenium, Ru and palladium, and Pd, via an impregnation method. The ...

In order to investigate the feasibility and e ects of core permeability on capillary imbibition recoverable oil from carbonate cores, some laboratory tests were carried out at the EOR research laboratories of Sharif ...

In this study, experimental data on the kinetics of methane and propane hydrate formation at constant volume were collected. The experiments were carried out in a batch reactor under different temperatures and pressures. ...