Results 141 to 150 of about 222,419 (263)

Acid Resistant and Highly Silver Selective Membranes Based on Charged Nanoporous 2D‐Materials

open access: yesSmall, EarlyView.
In this work, new membranes based on charged & nanoporous nanosheets with unprecedented selectivity to silver versus a wide range of other metallic ions are reported. Furthermore, a demonstrated and lead specific intralamellar lead pathway is demonstrated. A potential applicability for ubiquitous silver in WEEE is validated.
Sarah M. Chevrier   +6 more
wiley   +1 more source

Influence of osmotic energy recovery/osmotic dilution on seawater desalination energy demand [PDF]

open access: yes, 2013
Supplying fresh, potable water to an ever increasing world population is becoming a major challenge. One possibility is to produce fresh water from seawater by Reverse Osmosis (RO), a process that is very energy intensive.
Bakelants, Annelise   +3 more
core   +1 more source

Single‐Atom Ruthenium Sites on Cobalt‐Titanium Surfaces for Efficient and Selective Chloride Electrolysis

open access: yesSmall, EarlyView.
This study presents an advanced electrocatalyst featuring atomically dispersed Ru single‐atom sites anchored on a cobalt–titanium oxide support. The use of a Ru–EDTA precursor enables uniform dispersion and prevents agglomeration during thermal treatment.
Nael G. Yasri   +3 more
wiley   +1 more source

Urban Water Demand: Income and Price Elasticities

open access: yesAustralian Journal of Agricultural and Resource Economics, EarlyView.
ABSTRACT We use bimonthly water consumption data from 580,000 households in the metropolitan region of Western Australia over the period 2015–2020 to analyse urban residential water demand. A generalised two‐stage least squares (G2SLS) approach is used to estimate water consumption as a function of price, household income, weather variables, property ...
Alemken Jegnie   +3 more
wiley   +1 more source

Green Refrontierisation: Critical Cartographies of the Hydrogen Rush in Africa

open access: yesTransactions of the Institute of British Geographers, EarlyView.
Short Abstract This article provides a critical cartographic analysis of the green hydrogen (GH2) maps present within the reports of European states, lobby groups and investment bodies to examine the role of geographical knowledge in the production of low‐carbon energy frontiers. It identifies three spatio‐political strategies present within these maps
William Monteith
wiley   +1 more source

Techno-Economic Analysis of Vacuum Membrane Distillation for Seawater Desalination. [PDF]

open access: yesMembranes (Basel), 2023
Idrees H   +6 more
europepmc   +1 more source

Dynamic Covalent Polymeric Foams: En Route to a Sustainable Lightness

open access: yesChemSusChem, Volume 19, Issue 5, 13 March 2026.
Dynamic covalent polymer foams (DCPFs) combine lightweight cellular structures with adaptive polymer networks, enabling self‐healing, reprocessability, and recyclability. By integrating reversible covalent bonds into foam architectures, these materials open new pathways toward sustainable porous polymers within a circular materials economy.
Antoine Adjaoud   +3 more
wiley   +1 more source

Scalable Solar Evaporator Based on Bandgap Engineered CuMnCrO4 Spinel Oxide with Salt‐Resistant Property for Contaminated Seawater

open access: yesAdvanced Materials, Volume 38, Issue 17, 20 March 2026.
Incorporating multiple cations (Cu2⁺ and Cr3⁺) into the Mn3O4 spinel lattice strategically tunes the electronic structure, narrowing the bandgap from 2.3 to 1.49 eV. This enhances visible–NIR light absorption and photothermal conversion, enabling a high water evaporation rate of 4.1 kg m−2 h−1 under 1 sun.
Rana Muhammad Irfan   +3 more
wiley   +1 more source

The transition from thermal to membrane-based seawater desalination—industry insights article

open access: yesSustainability Science and Technology
Steady improvements in the specific energy consumption of reverse osmosis desalination have led to its increasing dominance of the seawater desalination industry.
Hussain A Al Nasser   +3 more
doaj   +1 more source

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