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Toplam kayıt 75, listelenen: 31-40
Production of new electromagnetic wave shielder mortar using waste mill scales
(Elsevier, 2020)
Electromagnetic (EM) wave shielder mortar can be produced by mixing cement, natural limestone, tap water with mill scale (mill scale-I and mill scale-II) which is one of the biggest disposal area problems of the iron-steel ...
Improvement of heavy crude oil via catalytic cracking process for refining into valuable blending stocks
(Taylor and Francis Inc., 2018)
In this study, it was aimed to obtain the conversion of the heavy crude oil with 12.2 degrees API gravity into the liquid fuel-like condensate fractions having different boiling points of gasoline (initial boiling point-180), ...
Application of blast furnace slag as a catalyst for catalytic cracking of used frying sunflower oil
(Sage Publications, 2016)
For catalyst performance assessment of blast furnace slag as a low-cost catalyst, the cracking runs of frying sunflower oil were carried out in the presence of two different catalysts (blast furnace slag and calcium oxide) ...
Studying CaSO4:Eu as an OSL phosphor
(Elsevier, 2017)
This study was carried out to investigate the properties of the OSL signal from Eu-doped calcium sulfate (CaSO4:Eu) phosphor and study on its thermal behavior as a function of temperature under a series of luminescence ...
Synergetic effect of waste tire rubber and mil scale on electromagnetic wave attenuation properties of new generation mortar
(Elsevier, 2020)
In this study, the behaviors of cement based building materials containing a certain amount of crumb rubbers (CR) and mill scales as additives were explored. For this purpose, five different CR content by volume of the ...
Selective Copper Recovery with HCl Leaching from Copper Oxalate Material
(Springer Heidelberg, 2020)
In this study, recovery of copper from solid material (obtained by leaching of chalcopyrite with oxalic acid in the presence of hydrogen peroxide) with a copper oxalate structure was carried out selectively using HCl. The ...
Liquid fuels from used transformer oil by catalytic cracking using bentonite catalyst
(John Wiley and Sons, 2018)
In this study, the main target was to obtain the liquid fuel-like product from the catalytic cracking of the used transformer oil over bentonite as a low-cost catalyst. For this aim, a series of cracking runs were performed ...
Novel Research on CuONPs/MWCNTs Effect on the Properties of Na-Bentonite Water Based Drilling Muds with Experimental Study
(IOP Publishing, 2020)
This novel research, aimed to improve the properties of Na-bentonite water based drilling mud (WBDM) and reduce its cost by adding multi-walled carbon nanotubes functionalized with copper oxide nanoparticles (CuONPs/MWCNTs). ...
Effect of Clinoptilolite-Rich Zeolite on the Properties of Water Based Drilling Fluid
(Parlar Scientific Publications (P S P), 2019)
Wellbore instability is an important problem in drilling operation, especially in high temperature and pressure shale formations. This problem has been addressed using zeolite or other particles as drilling fluid additives. ...
Production and Characterization of Nanobentonite from Sodium Bentonite with Mechanical Grinding
(Parlar Scientific Publications, 2019)
Clays can be classified in many ways because of various factors such as the complexity of the clay minerals, foreign substances they contain, and the place and characteristics of their formation. According to mineralogical ...