Non-isothermal Reduction Kinetics of Iron During Vacuum Carbothermal Reduction of Ilmenite Concentrate
Sign Up to like & getrecommendations! Published in 2019 at "Metallurgical and Materials Transactions B"
DOI: 10.1007/s11663-019-01529-9
Abstract: The non-isothermal reduction kinetics and mechanism of iron during vacuum carbothermal reduction of ilmenite concentrate were investigated by X-ray diffraction, backscattered electron imaging, and energy-dispersive X-ray spectroscopy at temperatures from 1273 K to 1673 K (1000 °C… read more here.
Keywords: reduction; non isothermal; iron vacuum; isothermal reduction ... See more keywords
Reduction kinetics of oxidized vanadium titano-magnetite pellets using carbon monoxide and hydrogen
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2017.02.264
Abstract: Abstract The gas-based isothermal reduction kinetics of oxidized vanadium titano-magnetite (VTM) under the range of 1173–1323 K was investigated in this study. The influence of reduction temperature, gas composition and reduction time on reduction process were… read more here.
Keywords: reduction; gas; vanadium titano; oxidized vanadium ... See more keywords
Synergistic effect of UV and l-ascorbic acid on the reduction of graphene oxide: Reduction kinetics and quantum chemical simulations
Sign Up to like & getrecommendations! Published in 2018 at "Solid State Sciences"
DOI: 10.1016/j.solidstatesciences.2018.09.001
Abstract: Abstract A photochemical strategy for eco-friendly reduction of graphene oxide (GO) was developed by using l -ascorbic acid (L-AA) as a photosensitive reducing agent. L-AA was excited and oxidized with deprotonation by UV irradiation (254 nm)… read more here.
Keywords: graphene oxide; reduction; reduction graphene; quantum chemical ... See more keywords
Effect of Char Loading on Reduction Kinetics of Cu-Based Oxygen Carriers in a Drop-Tube Fluidized-Bed Reactor at Temperatures from 850 to 1100 °C: Experiment and CFD Modeling
Sign Up to like & getrecommendations! Published in 2019 at "Energy & Fuels"
DOI: 10.1021/acs.energyfuels.9b02183
Abstract: Chemical-looping combustion with oxygen uncoupling (CLOU) is a process using gaseous or solid hydrocarbon fuels and is a promising carbon capture and storage (CCS) technology. In CLOU, combustion o... read more here.
Keywords: oxygen; loading reduction; effect char; char loading ... See more keywords
Morphology-Dependent CO Reduction Kinetics and Surface Copper Species Evolution of Cu2O Nanocrystals
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.0c06425
Abstract: Various Cu2O nanocrystals (NCs), including cubes exposing {100} crystal planes (c-Cu2O), octahedra exposing {111} crystal planes (o-Cu2O), and rhombic dodecahedra exposing {110} crystal planes (d-C... read more here.
Keywords: cu2o nanocrystals; morphology dependent; crystal planes; reduction kinetics ... See more keywords