Comparison of Biodiesel Production Using the Oil of Chlorella Vulgaris Micro-algae by Electrolysis and Reflux Methods Using CaO/KOH-Fe3O4 and KF/KOH-Fe3O4 as Magnetic Nano catalysts
Sign Up to like & getrecommendations! Published in 2020 at "Waste and Biomass Valorization"
DOI: 10.1007/s12649-020-01229-5
Abstract: Abstract Today, most of the biodiesel is made by using vegetative or animal oils as raw materials, so, the cost of biodiesel production is arising from raw materials. By considering problems raised from raw materials… read more here.
Keywords: koh fe3o4; nano catalysts; reaction; magnetic nano ... See more keywords
Recent progresses in the application of cellulose, starch, alginate, gum, pectin, chitin and chitosan based (nano)catalysts in sustainable and selective oxidation reactions: A review.
Sign Up to like & getrecommendations! Published in 2020 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2020.116353
Abstract: Exploitation of polymers as effective starting materials to produce various valuable catalysts is attracting the attention of industrial and academic researchers. Moreover, among all polymers, natural polysaccharides such as cellulose, starch, alginate, gum, pectin, chitin… read more here.
Keywords: starch alginate; cellulose starch; gum pectin; alginate gum ... See more keywords
Application of cobalt ferrite nano-catalysts for methanol synthesis by CO2 hydrogenation: Deciphering the role of metals cations distribution
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.03.149
Abstract: Abstract Wet chemical method was employed for the synthesis of cobalt ferrite nano-catalysts. To investigate the effect of calcination temperature, the synthesized nano-catalysts were annealed at different temperature. Different analytical techniques were employed to investigate… read more here.
Keywords: nano catalysts; cobalt ferrite; synthesis; ferrite nano ... See more keywords
Graphitic carbon embedded with Fe/Ni nano-catalysts derived from bacterial precursor for efficient toluene cracking
Sign Up to like & getrecommendations! Published in 2020 at "Green Chemistry"
DOI: 10.1039/c9gc03357b
Abstract: The environmentally-harmful by-product – biomass tar – is the major obstacle during biomass gasification, which produces synthetic gas as a clean energy source from agricultural waste or other bio-wastes. The highly-dispersed Fe/Ni-based nano-catalysts are of… read more here.
Keywords: biomass tar; graphitic carbon; carbon; nano catalysts ... See more keywords
Synthetic strategies of heterocycle-integrated pyridopyrimidine scaffolds supported by nano-catalysts
Sign Up to like & getrecommendations! Published in 2023 at "RSC Advances"
DOI: 10.1039/d3ra00922j
Abstract: Nano-catalysts are of special character for the synthesis of organic molecules with high efficiency, and exceptional physicochemical properties. The objective of this study was to present an overview of the literature reports concerning the synthetic… read more here.
Keywords: supported nano; integrated pyridopyrimidine; nano catalysts; heterocycle integrated ... See more keywords
Structure of Active Sites of Fe-N-C Nano-Catalysts for Alkaline Exchange Membrane Fuel Cells
Sign Up to like & getrecommendations! Published in 2018 at "Nanomaterials"
DOI: 10.3390/nano8120965
Abstract: Platinum group metal-free (PGM-free) catalysts based on transition metal-nitrogen-carbon nanomaterials have been studied by a combination of ex situ and in situ synchrotron X-ray spectroscopy techniques; high-resolution Transmission Electron Microscope (TEM); Mößbauer spectroscopy combined with… read more here.
Keywords: active sites; sites nano; structure active; spectroscopy ... See more keywords