Articles with "internal gelation" as a keyword



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The study of carbothermic reduction–sintering of ZrO2–ZrC–C composite microspheres prepared by internal gelation

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Published in 2018 at "Journal of Materials Science"

DOI: 10.1007/s10853-018-2646-0

Abstract: ZrO2–ZrC–C (ZrCO) ceramic microspheres were fabricated by a combination of internal gelation and carbothermic reduction. The effects of temperature on carbothermic reduction of ZrO2 and the CO content in the heat treatment atmosphere on the… read more here.

Keywords: zro2 zrc; carbothermic reduction; zro2; internal gelation ... See more keywords
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Preparation of UC ceramic nuclear fuel microspheres by combination of an improved microwave-assisted rapid internal gelation with carbothermic reduction process

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Published in 2018 at "Ceramics International"

DOI: 10.1016/j.ceramint.2018.06.270

Abstract: Abstract Uranium carbide (UC) ceramic microspheres filled into a cladding are a potential nuclear fuel format for nuclear reactors. Uniform sized ceramic UC microspheres with a diameter of 675 ± 10 µm were successfully prepared by an improved… read more here.

Keywords: improved microwave; carbothermic reduction; microwave assisted; process ... See more keywords
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Development of a nutraceutical nano-delivery system through emulsification/internal gelation of alginate.

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Published in 2017 at "Food chemistry"

DOI: 10.1016/j.foodchem.2017.02.071

Abstract: Alginate nano/microspheres are produced by emulsification/internal gelation of sodium alginate dispersed within vegetable oils containing surfactant, followed by CaCl2 addition resulting in hardened particles. In this work, the impact was evaluated of alginate, CaCl2, oil… read more here.

Keywords: alginate; gelation; emulsification internal; internal gelation ... See more keywords
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Production of 28 μm zirconium carbide kernels using the internal gelation process and microfluidics

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Published in 2020 at "Journal of Nuclear Materials"

DOI: 10.1016/j.jnucmat.2019.151870

Abstract: Abstract Studies using internal gelation and microfluidics have shown that the production of sintered spheres with diameters below 200 μm is possible. The addition of carbon can be problematic because of slow flow rates (100 μL/min) and… read more here.

Keywords: production; using internal; carbide kernels; zirconium carbide ... See more keywords

Fabrication and Characterization of Starch Nanohydrogels via Reverse Emulsification and Internal Gelation.

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Published in 2018 at "Journal of agricultural and food chemistry"

DOI: 10.1021/acs.jafc.8b02601

Abstract: Biopolymer-based nanohydrogels have great potential for various applications, including in food, nutraceutical, and pharmaceutical industries. Herein, starch nanohydrogels were prepared for the first time via reverse emulsification coupled with internal gelation. The effects of starch… read more here.

Keywords: starch nanohydrogels; reverse emulsification; via reverse; internal gelation ... See more keywords