The influence of separately and combined bentonite and kaolinite as binders for pelletization of NaA zeolite from coal fly ash

Autor: T. C. R. Bertolini, D. A. Fungaro, A. E. D. Mahmoud

Publikováno v: Cerâmica v.68 n.387 2022
Cerâmica (São Paulo. Online)
Universidade de São Paulo (USP)
instacron:USP
Cerâmica, Volume: 68, Issue: 387, Pages: 375-384, Published: 16 SEP 2022

Pelletization of zeolitic materials is required to facilitate their practical industrial and commercial applications. Zeolite-NaA was synthesized from fly ash by the fusion method and shaped into spherical granules. Bentonite, kaolinite, and a combin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7558afbb62c0143043afd3198796a3f1
https://doi.org/10.1590/0366-69132022683873322

Surface integrity and superelastic response of additively manufactured Nitinol after heat treatment and finish machining

Autor: R. Bertolini, S. Bruschi, A. Ghiotti, E. Savio, L. Ceseracciu, I.S. Jawahir

Publikováno v: CIRP Annals.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ecd21ec57675cb58e3db8262d66bccfb
https://doi.org/10.1016/j.cirp.2023.04.025

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Cryogenic ultrasonic vibration assisted turning to texturize AZ31 magnesium alloy surfaces

Autor: R. Bertolini, A. Ghiotti, S. Bruschi

Publikováno v: Discover Mechanical Engineering. 1

Magnesium alloys are increasingly used in the biomedical field thanks to their biocompatibility. However, poor corrosion resistance greatly limits their applications. Coating the devices is known to represent the most efficient way to increase the co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1487bb6c4cf2a7e5e73599ef70616fae
https://doi.org/10.1007/s44245-022-00007-y

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