Results 31 to 40 of about 995,117 (248)

Polyphenol‐Inspired Materials for Agricultural Applications

open access: yesAdvanced Materials, EarlyView.
This review outlines the use of polyphenol‐inspired materials for sustainable agriculture, highlighting their molecular design, interfacial assembly, structure–property relationships, and prospects toward precision agriculture, climate resilience, ecosystem protection, and circular bioeconomy strategies.
Haofu Liu   +8 more
wiley   +1 more source

Solar powered reverse osmosis desalination [PDF]

open access: yes, 1989
If a bore intended for domestic supplies yields only brackish water, the intending users must either sink another bore, move to another location, drink the water as is, or employ some form of desalination technology.
Harrison, D.G., Ho, G.E.
core  

Hierarchical Flexible Ceramic Nanofiber Membrane for Simultaneous Membrane Distillation and Photocatalytic Hydrogen Evolution

open access: yesAdvanced Materials, EarlyView.
A hierarchical flexible ceramic nanofiber membrane integrates a La‐stabilized ZrO2 scaffold with superhydrophobic UiO‐66‐NH2/CdS heterojunctions. The gas–liquid–solid interfacial architecture sustains vapor‐selective desalination, visible‐light charge separation, and rapid H2 extraction, enabling simultaneous freshwater production and photocatalytic ...
Pengfei Lin   +9 more
wiley   +1 more source

Application of “Sink & Source” and “Stream wise” Methods for Exergy Analysis of Two MED Desalination Systems [PDF]

open access: yesJournal of Chemical and Petroleum Engineering, 2017
Utilization of fossil fuel for supplying of requires energy of desalination systems is common. On the other hand, solar energy is one of the high-grade energies in the world that can be found specifically in hot weather places.
Hossein Ahamdi Danesh-Ashtiani   +1 more
doaj   +3 more sources

Conceptual design and multi-optimization of small-scale solar water production based on integration of humidification-dehumidification and solar still desalination

open access: yesDesalination and Water Treatment
In remote areas that face a shortage of freshwater and have fuel supply problems, freshwater production using solar desalination is a good option. The purpose of this study is to investigate combination of solar humidification-dehumidification (HDH) and ...
Ghadir Ghorbani   +3 more
doaj   +1 more source

Toward Pore‐Engineered 3D‐Printed Materials for Sorption Water Harvesting, Interfacial Evaporation, and Radiative Cooling

open access: yesAdvanced Materials, EarlyView.
Water harvesting, radiative cooling, and interfacial solar evaporation are fundamentally governed by coupled heat, mass, and light transport processes. These processes are mediated by pore architecture, including pore size, connectivity, and hierarchical organization.
Dejan J. Trajkovski   +5 more
wiley   +1 more source

Combined water and electricity production on industrial scale in the MENA countries with concentrating solar power [PDF]

open access: yes, 2010
This paper presents some results from the EU-financed project MED-CSD in which were carried out technical and economic feasibility studies in concrete locations within selected MENA countries for water and power plants driven by concentrated solar power (
Kern, Jürgen   +2 more
core  

EXPERIMENTAL RESEARCH OF THE INFLUENCE OF VARIOUS TYPES OF SOLAR COLLECTORS FOR PERFORMANCE SOLAR DESALINATION PLANT [PDF]

open access: yesProblems of the Regional Energetics, 2014
The article discusses the possibility of using renewable energy for water purification. Results of analysis of a preferred energy source for a water purification using installed in places where fresh water shortages and a lack of electrical energy.
Rakhmatulin I.R.
doaj  

Efficient Solar‐Thermal Distillation Desalination Device by Light Absorptive Carbon Composite Porous Foam

open access: yesGlobal Challenges, 2019
Solar‐thermal driven desalination based on porous carbon materials has promise for fresh water production. Exploration of high‐efficiency solar desalination devices has not solved issues for practical application, namely complicated fabrication, cost ...
Gyoung Gug Jang   +9 more
doaj   +1 more source

Experimental investigation of the performance of a single‐slope solar still under Aswan climate conditions

open access: yesIET Renewable Power Generation, 2021
Solar desalination has been introduced as it provides several environmental and economical advantages. In which, the desalination process depends mainly on the intensity of solar irradiance and ambient temperature.
Mahmoud Roshdy   +3 more
doaj   +1 more source

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