Results 21 to 30 of about 80,709 (150)

Sustainable Approaches to Incorporate Plant-Based Biomaterials in Power Generation

open access: yesSolids, 2023
Biomass-derived materials have traditionally been used to generate electrical energy through the combustion of their organic components. However, within the past few years, certain common biomass compounds, especially plant-based products such as ...
Antonio Ruiz-Gonzalez   +2 more
doaj   +1 more source

Polymer-based membranes for promoting osmotic energy conversion

open access: yesGiant, 2022
Membrane-based reverse electrodialysis is a promising technology for harvesting the osmotic energy to solve the increasingly severe energy problems. However, the osmotic power generation generally suffers from low power output for the poor performance of
Weipeng Chen   +3 more
doaj   +1 more source

Osmotic energy, a little-known renewable energy source [PDF]

open access: yesInternational Journal of Energy Production and Management, 2016
When the rivers lead into the sea, it merges two water bodies with different salinity level, releasing a large amount of energy when the solutions equilibrate its concentrations; this phenomenon is known as osmosis. With the purpose to use this energy to transform it into electricity, it has been developed a device with a semi-permeable membrane, when ...
Andrade E., Hernández J., Arredondo C.
openaire   +3 more sources

Energy Aspects in Osmotic Processes

open access: yesDesalination and Water Treatment, 2010
Water, energy and environmental issues are on the top list of the world problems. Energy is needed for augmenting our water resources. Renewable energies are hardly the answer since innovative techniques based on biofuels and biodiesel consume an incredible amount of water.
Raphael Semiat   +2 more
openaire   +1 more source

Direct Osmotic Desalination Technique by Solar Energy [PDF]

open access: yesInternational Journal of Natural Resource Ecology and Management, 2020
Over the last decade direct (forward) osmosis has attracted much attention in practical applications including artesian water desalination, green power generation, industrial water purification etc. In comparison with the traditional reverse osmosis process the separation is due to natural osmosis, providing lower energy cost for external pressure that
Atabek Yuldashev   +2 more
openaire   +1 more source

Nanochannel‐Based Ion Transport and Its Application in Osmotic Energy Conversion: A Critical Review

open access: yesAdvanced Physics Research, 2023
Nanochannel‐based ion transport is an important field of study in various disciplines, including physics, chemistry, energy, materials science, biology, and earth science.
Qiang Wang   +8 more
doaj   +1 more source

Effect of Filtrated Osmotic Solution Based on Concentrated Chokeberry Juice and Mint Extract on the Drying Kinetics, Energy Consumption and Physicochemical Properties of Dried Apples

open access: yesMolecules, 2021
Background: Filtration of osmotic solution affects selective penetration during osmotic dehydration (OD), and after drying is finished, this can influence the chemical composition of the material, which is also modified by OD.
Klaudia Masztalerz   +2 more
doaj   +1 more source

Anomalous thermo-osmotic conversion performance of ionic covalent-organic-framework membranes in response to charge variations

open access: yesNature Communications, 2022
The development of ionic membranes with a high charge population is critical for realizing efficient thermo-osmotic energy conversion. Here, the authors demonstrated that the thermo-osmotic energy conversion efficiency can be improved by increasing the ...
Weipeng Xian   +8 more
doaj   +1 more source

Exogenous melatonin improved photosynthetic efficiency of photosystem II by reversible phosphorylation of thylakoid proteins in wheat under osmotic stress

open access: yesFrontiers in Plant Science, 2022
It has been well demonstrated that melatonin plays an important protective role in photosynthesis of plants under various environmental stresses, while the detailed mechanisms by which melatonin protects photosystem II (PSII) under environmental stress ...
Shuai Lin   +10 more
doaj   +1 more source

Modelling energy savings in chicken meat osmotic dehydration process [PDF]

open access: yesE3S Web of Conferences, 2019
Osmotic dehydration is a low energy demanding process, and in order to investigate and estimate the energy efficiency of the osmotic dehydration process, convective drying is taken as a base treatment for comparison.
Filipović Vladimir   +3 more
doaj   +1 more source

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