A study on the efficient separation of oily water using mullite whiskers membrane through combined filtration and electrofiltration. [PDF]
RSC AdvThis study explores the efficacy of a ceramic membrane combining filtration, electrofiltration, and backwashing for oily water treatment. A secondary mullite membrane was synthesized, showcasing high permeate flux (534 LMH), biaxial flexural strength (75.
Naseri M, Omidkhah M, Mousavi SF.
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Synthesis of porous ceramic with well-developed mullite whiskers in system of Al2O3-Kaolin-MoO3
Journal of Materials Research and Technology, 2021 Porous ceramics have the advantages of low density, low thermal conductivity, and excellent mechanical properties. One of the scalable methods for manufacturing porous ceramics is the replica method, which provides the advantage of high porosity and the ...
Cheol Shin +6 more
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Fabrication and characterization of porous mullite ceramics derived from fluoride-assisted Metakaolin-Al(OH)3 annealing for filtration applications [PDF]
Open Ceramics, 2022 In this work, polycrystalline mullite whiskers are synthesized by fluoride-assisted method from metakaolin and several aluminum-containing compounds such as γ-Al(OH)3, AlF3·3H2O, and α-Al2O3 (corundum).
Amanmyrat Abdullayev +8 more
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Preparation and Properties of High Sound-Absorbing Porous Ceramics Reinforced by In Situ Mullite Whisker from Construction Waste [PDF]
MoleculesPorous sound absorption ceramic is one of the most promising materials for effectively eliminating noise pollution. However, its high production cost and low mechanical strength limit its practical applications. In this work, low-cost and in situ mullite
Kaihui Hua +6 more
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Pressure Field Assisted Polycondensation Nonaqueous Precipitation Synthesis of Mullite Whiskers and Their Application as Epoxy Resin Reinforcement. [PDF]
Polymers (Basel), 2019 Mullite whiskers were novelty prepared via pressure field assisted polycondensation nonaqueous precipitation method. The precipitate phase transition in heating process, phase compositions and microstructure of samples calcined at different temperatures,
Feng G +9 more
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Application of Whisker-Toughened Aerogel to Recycling of Used Polyurethane Sheets [PDF]
GelsIn this study, a new environmentally friendly and efficient method for recycling and reusing waste polyurethane sheets is proposed. SiO2 aerogel was prepared using the sol–gel method, and mullite whiskers were introduced to enhance its toughness.
Xiaohua Gu +5 more
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Research on Intelligent Additive Manufacturing of Mullite Whiskers
Journal of Physics: Conference SeriesAbstract Mullite whiskers exhibit exceptional properties such as mechanical durability, oxidative stability, low thermal expansion coefficient, high-temperature tolerance, and excellent thermal shock resistance, making them widely used in aerospace, mechanical manufacturing, and other fields.
Wenkai Wen +5 more
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In-situ mullite whisker reinforced SiC porous ceramics with whiskers and bonding layers synchronously growing: Using CaF2 as a temperature-controlled whisker formation switch [PDF]
Journal of the European Ceramic Society, 2023 Mullite-bonded SiC porous ceramics are of potential in hot gas infiltration while the insufficient mechanical performance limits its application. In-situ mullite whisker reinforcement is a potential solution but the formation temperature mismatch between
Zihe Li +4 more
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Preparation of lightweight corundum-mullite thermal insulation materials by microwave sintering [PDF]
Processing and Application of Ceramics, 2021 Lightweight corundum-mullite thermal insulation materials were successfully prepared by microwave sintering at low temperature. The effects of sintering temperatures, PMMA microspheres and SiC particles on structure and properties of as-prepared corundum-
Si Yaochen +9 more
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Preparation of mullite whiskers reinforced SiC/Al2O3 composites by microwave sintering [PDF]
Processing and Application of Ceramics, 2016 Mullite whiskers reinforced SiC/Al2O3 composites were prepared by microwave sintering in a microwave chamber with TE666 resonant mode. Original SiC particles were coated with SiO2 using sol-gel processing and mixed with Al2O3 particles.
Wei Li +4 more
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