The purpose of this work is to study the process neutralization vapors a mixed solvent brand 650 by adsorption‑catalytic method. essence method consists in concentration components on sorbent, thermal desorption followed periodic flameless catalytic oxidation accumulated organic substances carbon dioxide and water. Synthetic zeolite NaX was used as porous material based foam ceramics Al 2 O 3 /...

The our main goal of the present research is evaluating the performance of MnO2 nanoparticles-AgX zeolite composite as a novel adsorbent catalyst for the decontamination reactions of two most known sulfur mustard simulants; 2-chloroethyl phenyl sulfide (2-CEPS), 2-chloroethyl ethyl sulfide (2-CEES) at room temperature and monitoring by Gas chromatography flame ionization detector (GC-FID) and G...

In addition to the adsorption mechanism, heat released during exothermic influences chemical reactions that follow heterogeneous catalysis. Both steps depend on structure and surface chemistry of catalyst. An example a typical catalyst is faujasite zeolite. For zeolites, influence Si/Al ratio number Na+ Ca2+ cations was therefore investigated in systematic study. A comparison between NaX (Sodiu...

In this research, Ni(8%)/TiO2/Zeolite NaX nanophotocatalyst was synthesized andevaluated as a desulfurizer catalyst from hydrophane 10 base oil. Various tests,including X-ray diffraction (XRD), Scanning Electron Microscopy (SEM), Energy-Dispersive X-ray Analysis (EDXA), Transmission Electron Microscopy (TEM), AtomicForce Microscopy (AFM), and BET/BJH were used to evaluat...