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Now showing items 31-40 of 148
An innovative design of a solar double-chimney power plant for electricity generation
(
MDPI
, 2021 , Article)
The present work involves a new and novel upgrading design to the classical solar chimney power plant (SCPP) structure. The SCPP design was modified by adding a co-centric secondary external chimney to the SCPP structure ...
A novel technique of paper mill sludge conversion to bioethanol toward sustainable energy production: Effect of fiber recovery on the saccharification hydrolysis and fermentation
(
Elsevier Ltd
, 2021 , Article)
A new process for the production of bioethanol from paper mill sludge (PMS) is described in this work. PMS biomass feedstock was processed via the simultaneous saccharification and fermentation (SSF) with and without ...
Graphene-based nanomaterial for desalination of water: A systematic review and meta-analysis
(
Elsevier Ltd
, 2021 , Article)
Due to its unique properties, graphene has emerged as a promising green nanomaterial for many applications. The porous structure and wetting characteristics of graphene make it an excellent and promising nanomaterial for ...
Treatment of waste gas contaminated with dichloromethane using photocatalytic oxidation, biodegradation and their combinations
(
Elsevier B.V.
, 2021 , Article)
The treatment of waste gas (WG) containing dichloromethane (DCM) using advanced oxidation processes (AOPs) [UV and UV-TiO2], biological treatment (BT), and their combination (AOPs-BT) was tested. AOP tests were performed ...
Moderate Temperature Treatment of Gas-Phase Volatile Organic Toluene Using NiO and NiO–TiO2 Nano-catalysts: Characterization and Kinetic Behaviors
(
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 ...
Electrochemical oxidation of ammonia (NH4+/NH3) ON synthesized nickel-cobalt oxide catalyst
(
Elsevier Ltd
, 2021 , Article)
Ni–C and Co/Ni–C electro-catalysts were prepared using solvothermal reaction method and used to oxidize ammonia in aqueous solution. Ni and Co were consistently dispersed in carbon generating spherical and porous structure ...
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 ...
Ni-based nanocomposite material as a highly efficient catalyst for electrochemical production of hydrogen
(
Elsevier Ltd
, 2021 , Article)
The present study reports a simple, inexpensive, and direct method for the preparation of nanocomposite (NC) material (Ni/Co-NC) as advanced catalysts for hydrogen production (HP). The Ni/Co-NC was prepared using solvothermal ...
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 ...
Electrospun Al2O3 hydrophobic functionalized membranes for heavy metal recovery using direct contact membrane distillation
(
John Wiley and Sons Ltd
, 2021 , Article)
In this study, styrene-butadiene-styrene (SBS) was used to develop a novel functionalized electrospun membrane for the effective treatment of heavy metals in direct contact membrane distillation (DCMD) applications. ...