Fabrication and characterization of Li4SiO4 pebbles by extrusion spherodization technique: Effects of three different binders

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dc.contributor.author Rao, G. Jaya
dc.contributor.author Mazumder, R.
dc.contributor.author Dixit, Deepa
dc.contributor.author Ghoroi, Chinmay
dc.contributor.author Bhattacharyya, S.
dc.contributor.author Chaudhuri, P.
dc.date.accessioned 2019-06-19T11:12:54Z
dc.date.available 2019-06-19T11:12:54Z
dc.date.issued 2019-02
dc.identifier.citation Rao, G. Jaya; Mazumder, R.; Dixit, Deepa; Ghoroi, Chinmay; Bhattacharyya, S. and Chaudhuri, P., "Fabrication and characterization of Li4SiO4 pebbles by extrusion spherodization technique: Effects of three different binders", Ceramics International, DOI: 10.1016/j.ceramint.2018.11.081, vol. 45, no. 3, pp. 4022-4034, Feb. 2019. en_US
dc.identifier.uri https://doi.org/10.1016/j.ceramint.2018.11.081
dc.identifier.uri https://repository.iitgn.ac.in/handle/123456789/4458
dc.description.abstract The present report demonstrates the effects of three different binders on fabrication of Li4SiO4�pebbles by extrusion-spherodization technique. It is found that the nature of binders, concentrations and moisture content have significant effect on the density, sphericity, grain size and crush load of the Li4SiO4pebbles. Different viscosity grade binders namely PVA, PVP and guargum have been explored for the fabrication of pebbles. XRD, FESEM, BET,�Inverse gas chromatography, pebble crush load tester are used to study different properties. It has been observed that the pebbles fabricated with 6?wt% PVP show the desired properties [appreciable density (85%), smaller grain size (<8?�m), good sphericity (0.98) and notable crush load (17?N)] when compared with the other two binders.�Surface energy�and�microstructure�of the green aggregates provide some comprehensive information for achieving desired properties in PVP derived pebbles. The effects of the�sintering temperature�on the different properties have also been studied.
dc.description.statementofresponsibility by G.Jaya Rao, R.Mazumder, D.Dixit, C. Ghoroi, S.Bhattacharyya and P. Chaudhuri
dc.format.extent vol. 45, no. 3, pp. 4022-4034
dc.language.iso en en_US
dc.publisher Elsevier en_US
dc.subject Li4SiO4 pebbles en_US
dc.subject Extrusion � spherodization en_US
dc.subject Binder en_US
dc.subject Density en_US
dc.subject Crush load en_US
dc.title Fabrication and characterization of Li4SiO4 pebbles by extrusion spherodization technique: Effects of three different binders en_US
dc.type Article en_US
dc.relation.journal Ceramics International


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