Results 41 to 50 of about 696 (69)

Fabrication and characterization of low-cost ceramic membranes from coal fly ash and natural sand

open access: yesSustainable Chemistry for the Environment
Coal fly ash, an industrial solid waste product, and natural sand, a commonly available and inexpensive natural material, were used to fabricate ceramic membranes that are both affordable and sustainable.
Lawrence Sawunyama   +3 more
doaj   +1 more source

Low-cost ceramic membranes: Manufacturing methods, cost analysis and application in water and wastewater treatment: A review

open access: yesChemPhysMater
Membrane technology is characterized by its low environmental impact, low energy consumption, and outstanding separation efficiency, making it a very promising alternative to other wastewater treatment processes.
Salek Lagdali   +8 more
doaj   +1 more source

Application of Ultrafiltration in a Swimming Pool Water Treatment System

open access: yesMembranes, 2019
Swimming pool water was treated using an ultrafiltration process using ceramic and polymer membranes for comparison. It was determined that the efficiency of the process depended on the type of membrane used. The polymer membrane decreased the absorbance
Mariusz Dudziak   +3 more
doaj   +1 more source

Effect of Peanut Shell Powder as a Pore‐Forming Additive in the Production of Ceramic Membranes

open access: yesInternational Journal of Ceramic Engineering & Science
In this study, ceramic membranes were produced from compositions containing natural raw materials (clay and talc), alumina, and peanut shell powder (PSP) as a pore‐forming additive.
Mykaell Y. M. Souza   +4 more
doaj   +1 more source

Advanced Preparation Methods for Ceramic Membrane Materials in Electrochemical Applications

open access: yesCrystals
The outstanding thermal, chemical, and mechanical properties of ceramic membranes have attracted increasing attention, offering advantages over polymer and metal counterparts.
Keqiang Fan   +3 more
doaj   +1 more source

Green and Sustainable Clay Ceramic Membrane Preparation and Application to Textile Wastewater Treatment for Color Removal

open access: yesMembranes
Ceramic membrane technology plays an important role in water and wastewater treatment. Strategic sourcing of various natural mineral resources has contributed to developing low-cost ceramic membranes.
Jamila Bahrouni   +7 more
doaj   +1 more source

Application of Ceramic Membranes Derived from Waste and Natural Materials for the Removal of Organic Dyes from Wastewater: A Review

open access: yesCeramics
The growing demand for organic dyes across industries increases their environmental impact since wastewater containing organic dyes poses serious risks to aquatic life, human beings, and the environment. The removal of organic dye residues is a challenge
Keotshepile A. Malebadi   +3 more
doaj   +1 more source

A Morphological Study of Alumina Hollow Fiber Membrane

open access: yesIraqi Journal of Chemical and Petroleum Engineering, 2016
Morphologies of ceramic hollow fiber membranes prepared by a combined phase-inversion and sintering method were studied. The organic binder spinning solution containing suspended Al₂O₃ powders was spun to a hollow fiber precursor, which was then sintered
Asrar Al-Obaidy
doaj  

Upgrading morphological properties of ceramic-carbonate coating for high-temperature CO2 capture

open access: yesFrontiers in Membrane Science and Technology
Dual-phase ceramic carbonate coatings containing Yttria-Stabilized Zirconia (YSZ) as the ceramic layer were investigated for use as membranes for CO2 separation.
Ana M. Tarditi
doaj   +1 more source
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