Extrusion of alumina and cordierite-based tubes containing aluminium-rich anodising sludge

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Extrusion of alumina and cordierite-based tubes containing aluminium-rich anodising sludge. / Ribeiro, MJ; Blackburn, Stuart; Ferreira, JM; Labrincha, JA.

In: Journal of the European Ceramic Society, Vol. 26, No. 4-5, 01.01.2006, p. 817-823.

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@article{2c742dd033a1485eb6cc55c5f85f3281,
title = "Extrusion of alumina and cordierite-based tubes containing aluminium-rich anodising sludge",
abstract = "An Al-rich anodising sludge has been used as the feedstock to produce alumina and cordierite-based tubes produced by extrusion. The extrudability is strongly dependent on the materials composition and on the resultant plasticity of the pastes. For the process to be successful, the design and operating conditions need to be considered in detail. In this work, the effect of die design, ram speed and pressure was evaluated using the Benbow-Bridgwater model of paste extrusion. In general, predicted and measured values were in good agreement. This approach revealed differences in the flow between the two ceramic formulations and it was possible to relate the rheological observations during extrusion to the quality of the final product. (c) 2005 Elsevier Ltd. All rights reserved.",
keywords = "alumina, extrusion",
author = "MJ Ribeiro and Stuart Blackburn and JM Ferreira and JA Labrincha",
year = "2006",
month = jan,
day = "1",
doi = "10.1016/j.jeurceramsoc.2005.07.040",
language = "English",
volume = "26",
pages = "817--823",
journal = "Journal of the European Ceramic Society",
issn = "0955-2219",
publisher = "Elsevier",
number = "4-5",

}

RIS

TY - JOUR

T1 - Extrusion of alumina and cordierite-based tubes containing aluminium-rich anodising sludge

AU - Ribeiro, MJ

AU - Blackburn, Stuart

AU - Ferreira, JM

AU - Labrincha, JA

PY - 2006/1/1

Y1 - 2006/1/1

N2 - An Al-rich anodising sludge has been used as the feedstock to produce alumina and cordierite-based tubes produced by extrusion. The extrudability is strongly dependent on the materials composition and on the resultant plasticity of the pastes. For the process to be successful, the design and operating conditions need to be considered in detail. In this work, the effect of die design, ram speed and pressure was evaluated using the Benbow-Bridgwater model of paste extrusion. In general, predicted and measured values were in good agreement. This approach revealed differences in the flow between the two ceramic formulations and it was possible to relate the rheological observations during extrusion to the quality of the final product. (c) 2005 Elsevier Ltd. All rights reserved.

AB - An Al-rich anodising sludge has been used as the feedstock to produce alumina and cordierite-based tubes produced by extrusion. The extrudability is strongly dependent on the materials composition and on the resultant plasticity of the pastes. For the process to be successful, the design and operating conditions need to be considered in detail. In this work, the effect of die design, ram speed and pressure was evaluated using the Benbow-Bridgwater model of paste extrusion. In general, predicted and measured values were in good agreement. This approach revealed differences in the flow between the two ceramic formulations and it was possible to relate the rheological observations during extrusion to the quality of the final product. (c) 2005 Elsevier Ltd. All rights reserved.

KW - alumina

KW - extrusion

U2 - 10.1016/j.jeurceramsoc.2005.07.040

DO - 10.1016/j.jeurceramsoc.2005.07.040

M3 - Article

VL - 26

SP - 817

EP - 823

JO - Journal of the European Ceramic Society

JF - Journal of the European Ceramic Society

SN - 0955-2219

IS - 4-5

ER -