Browsing by Author "Bhosale, R.R."
Now showing items 21-40 of 46
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La-Based Perovskites as Oxygen-Exchange Redox Materials for Solar Syngas Production
Bhosale R.R.; Kumar A.; Ashok A.; Sutar P.; Takalkar G.; Khraisheh M.; Almomani F.; Ghosh U.... more authors ... less authors ( Materials Research Society , 2017 , Conference Paper)This contribution reports the synthesis and characterization of La-based perovskites which can be used for the production of syngas via solar thermochemical splitting of H2O/CO2. The La-based perovskites were synthesized ... -
Mathematical modeling, simulation and optimization of solar thermal powered Encontech engine for desalination
Takalkar G.D.; Bhosale R.R. ( Elsevier Ltd , 2018 , Article)This paper investigates a solar driven external combustion and regenerative engine, which can be used for desalination of seawater by using gaseous working fluids. The effect of operating and design parameters on engine ... -
Metal oxide/metal sulfate water splitting cycle for hydrogen generation
Bhosale R.R.; Kumar A.; Takalkar G.; AlMomani F.A. ( AIChE , 2017 , Conference Paper)This study reports the thermodynamic analysis of the cobalt oxide - cobalt sulfate (CoO - CoS) based water splitting cycle. CoO-CoS cycle consists of two steps: first step - exothermic oxidation of CoO via water splitting ... -
Mineralization of dichloromethane using solar-oxidation and activated TiO2: Pilot scale study
Almomani F.A.; Bhosale R.R.; Khraisheh M.A.M.M.; Kumar A.; Kennes C. ( 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 ... -
Mn-ferrite based solar thermochemical water splitting cycle: A thermodynamic evaluation
Bhosale R.R. ( Elsevier Ltd , 2019 , Article)By utilizing the data obtained from the HSC Chemistry software, the thermodynamic equilibrium and efficiency analysis of the Mn-ferrite based water splitting (MFWS) cycle was conducted. All the thermodynamic calculations ... -
Moderate Temperature Treatment of Gas-Phase Volatile Organic Toluene Using NiO and NiO–TiO2 Nano-catalysts: Characterization and Kinetic Behaviors
Almomani F.; Bhosale R.R.; Khraisheh M. ( Springer Science and Business Media B.V. , 2021 , Article)Abstract: For the first time, the potential of Ni/NiO and NiO?TiO2 nano-catalysts for the oxidation of toluene under moderate temperatures was investigated. The nano-catalysts were prepared using the solution combustion ... -
Nanostructured co-precipitated Ce0.9Ln0.1O2 (Ln = La, Pr, Sm, Nd, Gd, Tb, Dy, or Er) for thermochemical conversion of CO2
Bhosale R.R.; Takalkar G.D. ( Elsevier Ltd , 2018 , Article)The influence of lanthanide metal cations doped into the CeO2 crystal structure (to form Ce0.9Ln0.1O2; Ln = La, Pr, Nd, Sm, Gd, Tb, Dy, or Er) on thermochemical reduction and the CO2 splitting ability of Ce0.9Ln0.1O2 is ... -
Nickel/Cobalt nanoparticles for electrochemical production of hydrogen
Almomani F.; Bhosale R.R. ( 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 ... -
PdZn nanoparticle electrocatalysts synthesized by solution combustion for methanol oxidation reaction in an alkaline medium
Matin M.A.; Kumar A.; Bhosale R.R.; Saleh Saad M.A.H.; Almomani F.A.; Al-Marri M.J.... more authors ... less authors ( Royal Society of Chemistry , 2017 , Article)Herein, we report the synthesis of PdZn nanoparticle (NP) electrocatalysts for the methanol oxidation reaction (MOR). The PdZn NPs were synthesized by solution combustion synthesis in the presence of Pd(NO3)2·xH2O, ... -
Removal of volatile sulfur compounds by solar advanced oxidation technologies and bioprocesses
Almomani, F. A.; Bhosale, R. R.; Kumar, A.; Kennes, C. ( Elsevier Ltd , 2016 , Article)The degradations of volatile sulfur compounds (VSCs) by advanced oxidation technology, solar advanced oxidation technology, biological treatment, and the combination of solar advanced oxidation technology and biological ... -
Sol-gel synthesized NixFe3−xO4 for thermochemical conversion of CO2
Takalkar G.; Bhosale R.R.; AlMomani F. ( Elsevier B.V. , 2019 , Article)To identify the best suitable metal oxide (MO) to split H2O/CO2, it is critical to investigate the formation of O2 vacancies during thermal reduction (TR) step and the re-oxidation of the MOs via H2O or CO2 splitting (CS) ... -
Solar driven two-step CH4 reforming and H2O splitting using Al2O3 for Co-production of Al, syngas, and H2
Bhosale R.R. ( Elsevier Ltd , 2018 , Article)The thermodynamic equilibrium and efficiency analysis of the solar-driven Al2O3-based CH4 reforming and H2O splitting process is performed in two sections: (1) Al and syngas producing open process (AS), and (2) Al, syngas, ... -
Solar Energy Storage via Thermochemical Metal Oxide/Metal Sulfate Water Splitting Cycle
Bhosale R.R.; Kumar A.; Almomani F.; Khraisheh M.; Takalkar G. ( Materials Research Society , 2018 , Conference Paper)This paper reports the effect of Ar molar flow-rate on thermodynamic efficiency analysis of zinc oxide-zinc sulfate (ZnS-ZnO) water splitting cycle useful for solar H2 production. The thermodynamic efficiency analysis is ... -
Solar photo-catalytic production of hydrogen by irradiation of cobalt co-doped TiO2
Almomani F.; Al-Jaml K.L.; Bhosale R.R. ( Elsevier Ltd , 2021 , Article)Cobalt (Co) co-doped TiO2 photocatalysts (P–Cs) with differing mass fractions of Co (% wt.) were synthesized, characterized, and evaluated toward the solar photocatalytic production of hydrogen (SP–CPOH) from a pure electron ... -
Solar thermocatalytic conversion of CO2 using PrxSr(1?x)MnO3?? perovskites
Takalkar G.; Bhosale R.R. ( 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 ... -
Solar thermochemical Dy2O3/DyO water splitting cycle for hydrogen production
Bhosale R.R.; Kumar A.; AlMomani F.; Yousefi S.; Dardor D.; Usmani M.H.; Anis M.S.; Ghosh U.... more authors ... less authors ( Inderscience Publishers , 2017 , Article)The thermodynamic analyses of the dysprosium oxide-based water splitting (Dy-WS) cycle are reported in this paper. The first step of the Dy-WS cycle involves thermal reduction of Dy2O3, whereas water splitting reaction is ... -
Synthesis and characterization of nanocrystalline CoFe2O4-zirconia via propylene oxide aided sol-gel method
Bhosale R.R. ( 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 ... -
Thermocatalytic splitting of CO2 using sol-gel synthesized Co-ferrite redox materials
Takalkar G.; Bhosale R.R.; AlMomani F.; Khraisheh M. ( Elsevier Ltd , 2019 , Article)In this investigation, the redox reactivity of CoxFe3−xO4 materials was examined in multiple thermochemical CO2 splitting cycles. Sol-gel method was applied for the synthesis of CoxFe3−xO4 materials and the prepared gels ... -
Thermochemical CO2 splitting using a sol‐gel–synthesized Mg‐ferrite–based redox system
Takalkar G.; Bhosale R.R. ( 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 Co-precipitation synthesized Ce0.75Zr0.2M0.05O2-δ (M = Cr, Mn, Fe, CO, Ni, Zn) materials
Takalkar G.; Bhosale R.R.; AlMomani F. ( Elsevier Ltd , 2019 , Article)This work reports the investigation of the redox reactivity of Ce0.75Zr0.2M0.05O2-δ (M = Cr, Mn, Fe, Ni, Co, Zn) materials towards thermochemical CO2 splitting (CS) cycle. The Ce0.75Zr0.2M0.05O2-δ materials were prepared ...