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The rheological, mechanical and aging properties of AEM/EPDM rubber blends
(Springer Singapore Pte Ltd, 2021)
Rubbers are used in many applications in industries such as chemistry, automotive, agriculture, and aviation. However, different types of rubbers should be used to meet the end-user expectations in all these areas of use. ...
Synthesis, characterization and photocatalytic activity of boron-doped titanium dioxide nanotubes
(Elsevier Science Bv, 2019)
Two-step hydrothermal method was used to prepare undoped and boron-doped one-dimensional titanium dioxide (TiO2) nanotubes. Structural properties, thermal stability and microstructural features of the fabricated undoped ...
Synthesis, characterization and antibacterial activity of silver-doped TiO2 nanotubes
(Pergamon-Elsevier Science Ltd, 2018)
One-dimensional titanium dioxide (TiO2) nanotubes (TNTs) doped with silver (Ag) (% 5) were synthesized via two-step hydrothermal method. These nanotubes were characterized by X-ray diffraction (XRD), Fourier transform ...
Synthesis 5-hydroxymethylfurfural (5-HMF) from fructose over cetyl trimethylammonium bromide-directed mesoporous alumina catalyst: effect of cetyl trimethylammonium bromide amount and calcination temperature
(Springer, 2020)
In this study, mesoporous alumina was synthesized using aluminium isopropoxide as Al precursor and cationic surfactant cetyl trimethylammonium bromide (CTAB) as structure directing agent and it was tested in the dehydration ...
Characterization studies of heat-treated halloysite nanotubes
(Springer International Publishing Ag, 2020)
The halloysite nanotubes (HNTs), subjected to different temperatures in the range 250-1000 degrees C, were investigated at room temperature. The materials have been prepared in various times (2, 4, 6 h) at different ...
Hydrothermal synthesis and characterization of vanadium-doped titanium dioxide nanotubes
(Springer, 2020)
Undoped and vanadium (V)-doped titanium dioxide nanotubes (TNTs and VTNTs, respectively) were synthesized by hydrothermal method for biological applications. The fabricated nanotubes were characterized by X-ray diffraction ...
Changes in N, K, and Fatty Acid Composition of Black Cumin Seeds Affected by Nitrogen Doses under Supplemental Potassium Application
(Hindawi Ltd, 2017)
This study was carried out to determine the efficiency of nitrogen (N) doses (0, 30, 60, and 90 kg N ha(-1)) under supplemental potassium (K) application (50 kg K-2 O ha(-1)) on black cumin in 2011 and 2012. The results ...
MAGNESIUM HYDROXIDE RECOVERY FROM MAGNESIA WASTE BY CALCINATIONS AND HYDRATION PROCESSES
(Oficyna Wydawnicza Politechniki Wroclawskiej, 2015)
In this study, hydration behavior of the magnesia waste, supplied from the electrostatic bag house of the sintering unit of MAS Company, Eskisehir-Turkey was studied to find out re-usability of the material as a source of ...
Magnesium hydroxide recovery from magnesia waste by leaching and precipitation process
(2013)
The objective of the study is to determine the recyclability of magnesia waste as a relatively pure magnesium hydroxide. In previous study, it was found that magnesium can readily soluble in HCl solution and both temperature ...
KINETICS OF THE ESTERIFICATION OF PROPIONIC ACID WITH ISOBUTYL ALCOHOL OVER AMBERLYST 36 AND AMBERLYST 70
(2018)
The esterification of propionic acid with isobutyl alcohol has been studied in a batch reactor in the presence of Amberlyst 36 and Amberlyst 70 catalysts. Reaction parameters applied in this study are speed of agitation ...
