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Now showing items 21-30 of 33
Thermochemical CO2 splitting using a sol‐gel–synthesized Mg‐ferrite–based redox system
(
John Wiley and Sons Ltd
, 2019 , Article)
The synthesis, characterization, and application of the MgxFe3−xO4 (MF) redox materials towards conversion of CO2 via thermochemical redox reactions are reported. Sol‐gel method was utilized for the synthesis of MF materials. ...
Thermochemical splitting of CO2 using solution combustion synthesized LaMO3 (where, M = Co, Fe, Mn, Ni, Al, Cr, Sr)
(
Elsevier B.V.
, 2020 , Article)
The effort of this paper was to recognize the inclusion of appropriate dopants that will upgrade the redox reactivity of La-based perovskites. By maintaining the fuel (glycine) to metal nitrate ratio () = 1, the LaMO3 ...
Nickel/Cobalt nanoparticles for electrochemical production of hydrogen
(
Elsevier Ltd
, 2021 , Article)
The electrolytic production of hydrogen (POH) from alkaline water electrolysis is at the forefront of technology for alternative energy sources of the future. The present work evaluates the improvement of electro-catalytic ...
Enhancing the production of biogas through anaerobic co-digestion of agricultural waste and chemical pre-treatments
(
Elsevier Ltd
, 2020 , Article)
Large amounts of agricultural solid wastes (ASWs) and animal dung are produced annually causing serious environmental problem that requires proper treatment. The present study proposes a strategy for optimizing the anaerobic ...
Solar thermocatalytic conversion of CO2 using PrxSr(1?x)MnO3?? perovskites
(
Elsevier Ltd
, 2019 , Article)
The prime aim of this study was to examine the thermal reduction (TR) and CO2 splitting (CS) capacity of each PrxSr(1?x)MnO3?? (PSM) perovskite. A solution combustion synthesis (SCS) approach was applied for the synthesis ...
Experimental Investigation of Isothermal Vapor-Liquid Equilibrium and Estimation of Excess Thermodynamic Properties (hE) of CHO2K-H2O from 278.15 to 423.15 K
(
American Chemical Society
, 2019 , Article)
In this paper, vapor liquid equilibrium (VLE) of a binary mixture, potassium formate-water (CHO2K-H2O), was measured experimentally using a dynamic moving type VLE setup in the temperature range of 313.15 to 393.15 K. ...
A solar thermochemical praseodymium sesquioxide assisted CO2 splitting cycle
(
John Wiley and Sons Ltd
, 2021 , Article)
A Pr2O3/PrO based CO2 splitting (Pr-CS) cycle was examined for the solar thermochemical production of CO. By utilizing the HSC Chemistry 9.9 software, and its property database, the thermodynamic equilibrium and efficiency ...
Enhancement of biogas production from agricultural wastes via pre-treatment with advanced oxidation processes
(
Elsevier Ltd
, 2019 , Article)
The effects of advanced oxidation processes (AOPs) including Fenton, ozone, and ozone combined with Fe(II) and H2O2 on disintegration/solubilization of three mixed agricultural solid wastes and subsequent anaerobic digestion ...
Synthesis and characterization of nanocrystalline CoFe2O4-zirconia via propylene oxide aided sol-gel method
(
Elsevier Ltd
, 2018 , Article)
In this study, a Co ferrite/ZrO2 ceramic nanomixture, with a uniform distribution of Co ferrite and ZrO2, was synthesized by the propylene-oxide-assisted sol gel method. Cobalt, iron, and zirconium nitrate salts were used ...
Mineralization of dichloromethane using solar-oxidation and activated TiO2: Pilot scale study
(
Elsevier Ltd
, 2018 , Article)
The oxidation of gaseous dichloromethane (DCM) by advanced oxidation technology, advanced solar oxidation technology, biological treatment, and the combination of solar advanced oxidation technology and biological treatment ...