Results 11 to 20 of about 66,286 (300)

Development of ceramic membranes with controllable PFAS mass transfer for passive sampling applications

open access: yesChemical Engineering Journal Advances, 2023
Polar organic chemical integrative sampler (POCIS) represents a promising passive sampling approach for the monitoring of per- and polyfluoroalkyl substances (PFAS) in water.
Zhiqin Qiang   +3 more
doaj   +1 more source

3D printing for precision construction of ceramic membranes: Current status, challenges, and prospects

open access: yesAdvanced Membranes, 2023
3D printing of ceramic materials has gained tremendous attention in recent years due to its high efficiency and competitive prices in the fabrication of advanced ceramics with complex geometric structures. The application of 3D printing for the precision
Xianfu Chen   +5 more
doaj   +1 more source

Insights on applications of low-cost ceramic membranes in wastewater treatment: A mini-review

open access: yesCase Studies in Chemical and Environmental Engineering, 2021
In recent decades, rapid industrialization resulting in the generation of a massive amount of wastewater. Petrochemical, textile, tannery, and dairy industries, etc., generate wastewater consisting of high concentrations of oils, fats, chemical oxygen ...
S. Lakshmi Sandhya Rani, R. Vinoth Kumar
doaj   +1 more source

Preparation of High Stability Pd/Ceramic/Ti-Al Alloy Composite Membranes by Electroless Plating

open access: yesFrontiers in Chemistry, 2020
High stability Pd/ceramic/Ti-Al alloy composite membranes were prepared by electroless plating. Ceramic membranes fabricated by an in situ oxidation method were used as an inter-diffusion barrier between the Pd layer and the Ti-Al alloy support of the ...
Dongqiang Zhang   +4 more
doaj   +1 more source

A Mini Review of Ceramic-Based MOF Membranes for Water Treatment

open access: yesMembranes, 2023
Ceramic membranes have been increasingly employed in water treatment owing to their merits such as high-stability, anti-oxidation, long lifespan and environmental friendliness.
Xueling Wang   +3 more
doaj   +1 more source

Comparison of Polypropylene and Ceramic Microfiltration Membranes Applied for Separation of 1,3-PD Fermentation Broths and Saccharomyces cerevisiae Yeast Suspensions

open access: yesMembranes, 2021
In recent years, microfiltration (MF) has gained great interest as an excellent technique for clarification of biological suspensions. This paper addresses a direct comparison of efficiency, performance and susceptibility to cleaning of the ceramic and ...
Wirginia Tomczak, Marek Gryta
doaj   +1 more source

Ordered ceramic membranes [PDF]

open access: yes, 1991
Ceramic membranes have been formed from colloidal sols coated on porous clay supports. These supported membranes have been characterized in terms of their permeabilities and permselectivities to various aqueous test solutions. The thermal stabilities and pore structures of these membranes have been characterized by preparing unsupported membranes of ...
Anderson, M. A.   +2 more
openaire   +3 more sources

An overview of superhydrophobic ceramic membrane surface modification for oil-water separation

open access: yesJournal of Materials Research and Technology, 2021
The discharge of oily wastewater and offshore oil spills contaminates the biotic and aquatic environment and ultimately result in the destruction of the ecosystem.
Jamilu Usman   +8 more
doaj   +1 more source

Geopolymerization: a promising technique for membrane synthesis

open access: yesMaterials Research Express, 2021
Ceramic membranes are considered superior over their polymeric counterparts for applications at high temperature, pressure, and in aggressive environments with additional advantages of cleaning at high temperature.
Muhammad Sadiq   +11 more
doaj   +1 more source

Hydrophobic ceramic membrane for membrane distillation: A mini review on preparation, characterization, and applications [PDF]

open access: yes, 2019
Membrane distillation (MD) is one of the emerging separation technologies with extremely high separation factor, especially in desalination application.
A. Rahman, Mukhlis   +7 more
core   +1 more source

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