Abstract. Global energy consumption has eventually increased as a result of the growing world population. Various problems arise result. The accumulation greenhouse gases (GHGs), which led to shift in world's climate, is most problematic. Combined dry and steam reforming methane (CDRSM) highly advantageous method since it uses two significant GHGs, CH4 CO2, produce syngas, an intermediate produ...

Abstract A Pd-Co bimetallic alloy encapsulated in melamine-based dendrimer supported on magnetic nanoparticles denoted as ?-Fe 2 O 3 @MBD/Pd-Co was synthesized by a facile co-complexation-reduction method and characterized sufficiently. The catalytic evaluation of showed promising results the Mizoroki–Heck Buchwald–Hartwig amination reactions various iodo-, bromo- challenging chloroarenes aqueo...

Hydrodeoxygenation (HDO) is a promising way to produce the second generation bio-diesel from aliphatic acid based biomass. Compared with monometallic Ni/SiO2, appropriate introduction of Fe results in complete conversion lauric and nearly 100% yield alkane as well satisfactory stability on conversion. Further study mechanism shows that NiFe intermetallic compounds (IMC) catalyst promotes ratede...

In this paper, Ni/Al and La-Ni/Al catalysts were prepared with a co-impregnation method and employed in carbon dioxide methanation reaction. The catalytic results showed that the catalyst with (10wt.%) of lanthanum and (20wt.%) nickel had the highest activity at low temperatures in CO2 methanation and the La-Ni/Al catalysts changed the reaction path by lowering its activation energy and consequ...

One of the primary recent improvements in molecular chemistry is the now decade-old concept of click chemistry. Typically performed as copper-catalyzed azide-alkyne (CuAAC) Huisgen-type 1,3-cycloadditions, this reaction has many applications in biomedicine and materials science. The application of this chemistry in dendrimer synthesis beyond the zeroth generation and in nanoparticle functionali...

In this work, multi-walled carbon nanotube composites (MWCNCs) were produced by catalytic pyrolysis of post-consumer plastics with aluminium oxide-supported nickel, cobalt, and their bimetallic (Ni/?–Al2O3, Co/?–Al2O3, NiCo/?–Al2O3) oxide-based catalysts. The influence catalyst composition reaction temperature on the yield structure CNCs investigated. Different temperatures (800, 900, 950, 1000...

Ethylene oxide, obtained through partial oxidation of ethylene, is an important compound for the chemical industry, because it is widely used as an intermediate for the production of chemicals such as ethylene glycol, which finds applications as an antifreeze and as a precursor to polymers. The oxidation of ethylene can lead either to the desired product (ethylene oxide, EO) or to the formation...