Výsledky vyhledávání

Influence of silicate solution preparation on geomaterials based on brick clay materials

Autor: Emmanuel Joussein, Sylvie Rossignol, Julie Peyne, J. Doudeau, J. Gautron

Publikováno v: Journal of Non-Crystalline Solids
Journal of Non-Crystalline Solids, Elsevier, 2017, 471, pp.110-119. ⟨10.1016/j.jnoncrysol.2017.05.017⟩

Brick clay mixtures are raw materials with the potential for use in geomaterials other than tiles or bricks. This study concerns the effect of mixed alkali cation solutions on the polycondensation reactions of geomaterials based on brick clay mixture

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::724393cb40816d530f4f382dd7d8ca93
https://doi.org/10.1016/j.jnoncrysol.2017.05.017

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Identifying the differences between clays used in the brick industry by various methods: Iron extraction and NMR spectroscopy

Autor: Julie Peyne, Sylvie Rossignol, Isabel Sobrados, Ameni Gharzouni

Publikováno v: Applied Clay Science
Applied Clay Science, Elsevier, 2018, 160, pp.290-298. ⟨10.1016/j.clay.2018.02.037⟩

This study focused on identifying the differences in a clay quarry that is used in brick production to understand the variation between samples based on two kinds of clays: the first kind was suitable for brick production, but the second one did not

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27640a090a33a2c0a01ec20ff8914b7c
https://hal-unilim.archives-ouvertes.fr/hal-02142437

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Development of low temperature lightweight geopolymer aggregate, from industrial Waste, in comparison with high temperature processed aggregates

Autor: Sylvie Rossignol, J. Gautron, Julie Peyne, J. Doudeau

Publikováno v: Journal of Cleaner Production
Journal of Cleaner Production, Elsevier, 2018, 189, pp.47-58. ⟨10.1016/j.jclepro.2018.04.038⟩

The purpose of this study is the development of new aggregates based on geopolymer formulations in order to replace commercial lightweight aggregates (LWAs), which require high energy consumption due to its industrial sintering process. Geopolymers a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fde8e57f83a218f6b8ccaa2ce28ab595
https://hal-unilim.archives-ouvertes.fr/hal-02143328

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Influence of calcium addition on calcined brick clay based geopolymers: A thermal and FTIR spectroscopy study

Autor: J. Gautron, J. Doudeau, Sylvie Rossignol, Emmanuel Joussein, Julie Peyne

Publikováno v: Construction and Building Materials
Construction and Building Materials, Elsevier, 2017, 152, pp.794-803. ⟨10.1016/j.conbuildmat.2017.07.047⟩

This study focused on understanding the behavior of brick clay containing a low calcium amount in an alkaline silicate solution. Silicate solutions were used and calcium (in calcite mineral form) was added during the brick clay preparation. The addit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0252142ca4147f19e89e477318dc95d7
https://hal-unilim.archives-ouvertes.fr/hal-01898164

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Feasibility of producing geopolymer binder based on a brick clay mixture

Autor: Sylvie Rossignol, Emmanuel Joussein, Julie Peyne, J. Doudeau, J. Gautron

Publikováno v: Ceramics International
Ceramics International, Elsevier, 2017, 43 (13), pp.9860-9871. ⟨10.1016/j.ceramint.2017.04.169⟩

A brick clay mixture from a company localized in the north west of France is used for this study. The feasibility of producing geopolymer materials from a clay mixture was investigated. The final aim is to find a new application for this aluminosilic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a41446b273b3a9c3709b42bf27ffc5d
https://hal-unilim.archives-ouvertes.fr/hal-01898163

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Wetting angle: New parameter indicating the reactivity of alkaline solutions and geopolymer binders

Autor: Sylvie Rossignol, Laeticia Vidal, Robin Stocky, Julie Peyne, Ameni Gharzouni

Publikováno v: ICACC 2017
ICACC 2017, Jan 2017, Daytona Beach, United States. 38 (3), pp.239-250, 2018
Proceedings of the 41st International Conference on Advanced Ceramics and Composites

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d6cdb8b04643924fb374ce4f9bf5d21
https://hal-unilim.archives-ouvertes.fr/hal-02145711

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Effect of Alkali Cations on the polycondensation reaction

Autor: Sylvie Rossignol, J. Doudeau, J. Gautron, Emmanuel Joussein, Julie Peyne

Publikováno v: Developments in Strategic Ceramic Materials II
Developments in Strategic Ceramic Materials II, 2017, 37 (7), pp.61
Web of Science

International audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ad3dd8b8b09ab6c0f5a7863706835b2
https://hal-unilim.archives-ouvertes.fr/hal-01905314

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