Results 71 to 80 of about 2,318,212 (340)

Mesoporous Polymer-Derived Ceramic Membranes for Water Purification via a Self-Sacrificed Template

open access: yesACS Omega, 2020
Membrane separation has been widely used in water purification, and mesoporous ceramic membranes show a high potential in the future because of their high stability and resistance to harsh environments.
Zewen Zhang   +9 more
semanticscholar   +1 more source

Advancing Electronic Application of Coordination Solids: Enhancing Electron Transport and Device Integration via Surface‐Mounted MOFs (SURMOFs)

open access: yesAdvanced Functional Materials, EarlyView.
The layer‐by‐layer (LbL) assembly of coordination solids, enabled by the surface‐mounted metal‐organic framework (SURMOF) platform, is on the cusp of generating the organic counterpart of the epitaxy of inorganics. The programmable and sequential SURMOF protocol, optimized by machine learning (ML), is suited for accessing high‐quality thin films of ...
Zhengtao Xu   +2 more
wiley   +1 more source

Effective treatment of the wastewater from ceramic industry using ceramic membranes

open access: yesWater Science and Technology, 2021
Emissions of organic compounds, heavy metals and chemicals used in the ceramic industry cause significant organic and inorganic pollution of water. The effluent must be treated before it is discharged into a water body.
Maxim Shurygin   +3 more
doaj   +1 more source

Reevaluating the Activity of ZIF‐8 Based FeNCs for Electrochemical Ammonia Production

open access: yesAdvanced Functional Materials, EarlyView.
Though receiving much attention, the field of electrochemical nitrogen reduction reaction (eNRR) to ammonia is marked by doubts about whether this reaction is possible in aqueous media. This work sheds light on this question for iron single‐atom on N‐doped carbon (FeNC) catalysts—a class of well‐known catalysts that is also worth testing for the sister
Caroline Schneider   +6 more
wiley   +1 more source

Elaboration and characterization of novel two-layer tubular ceramic membranes by coating natural zeolite and activated carbon on mullite-alumina-zeolite support: application for oily wastewater treatment

open access: yesJournal of Asian Ceramic Societies, 2020
The main objective of this research is the development of innovative two-layer tubular ceramic membranes with improved separation properties, high mechanical and thermal stability using affordable and easily accessible raw materials.
Behrouz Jafari   +3 more
doaj   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song   +3 more
wiley   +1 more source

Analysis on patent layout of silicon carbide ceramic membrane technology in global

open access: yesAIP Advances
Silicon carbide ceramic membranes are known as a new generation of membrane products due to their excellent chemical stability and high flux advantages.
Shulin Wang   +7 more
doaj   +1 more source

Mussel-Inspired Construction of Silica-Decorated Ceramic Membranes for Oil–Water Separation

open access: yesCeramics
In recent years, ceramic membranes have received widespread focus in the area of liquid separation because of their high permeability, strong hydrophilicity, and good chemical stability.
Qibo Zhou   +3 more
doaj   +1 more source

Preparation of a High-Performance Porous Ceramic Membrane by a Two-Step Coating Method and One-Step Sintering

open access: yesApplied Sciences, 2018
Hole defects and uneven membrane thicknesses can lead to poor performance, especially in the separation stability of ceramic membranes. This paper uses a one-step sintering method, which avoids hole defects and uneven membrane thicknesses, for the ...
Zhiwen Hu   +5 more
doaj   +1 more source

Influence of chemical speciation on the separation of metal ions from chelating agents by nanofiltration membranes [PDF]

open access: yes, 2018
The simultaneous separation of various metal ions (nickel, copper, calcium, and iron) from chelating agents (EDTA and citric acid in water streams using Nanofiltration membranes is analyzed.
Balanya Martí, Teresa   +3 more
core   +2 more sources

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