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Derivatives of Biomacromolecules as Stabilizers of Aqueous Alumina Suspensions
(JOHN WILEY & SONS INC, 2010)
The stabilization of alumina suspensions is key to the development of high-performance materials for the ceramic industry, which has motivated extensive research into synthetic polymers used as stabilizers. In this study, ...
Carboxymethyl lignin as stabilizing agent in aqueous ceramic suspensions
(ELSEVIER SCIENCE BVAMSTERDAM, 2012)
Identifying new uses for residues of industries that process large quantities of biomass, as in bioethanol production, is essential for a sustainable development with reduced impact on the environment, which is the reason ...
Influência do pH sobre a estabilidade de suspensões de alumina estabilizadas eletroestericamente
(Sociedade Brasileira de Química, 2007-02-01)
In this work, aqueous suspensions of aluminas with different particle sizes were evaluated. The effect of pH on the electrosteric stabilization using PMAA-NH4 (ammonium polymethacrylate) as deflocculant was studied. The ...
Influência do pH sobre a estabilidade de suspensões de alumina estabilizadas eletroestericamente
(Sociedade Brasileira de Química, 2007-02-01)
In this work, aqueous suspensions of aluminas with different particle sizes were evaluated. The effect of pH on the electrosteric stabilization using PMAA-NH4 (ammonium polymethacrylate) as deflocculant was studied. The ...
Pressure filtration and slip casting of mixed alumina–zircon suspensions
(Elsevier, 2001-10)
Mullite-zirconia based ceramics can be obtained from zircon raw material and alumina. Rheological properties of aqueous 48 vol.% suspensions containing a mixture of zircon and α-alumina powders were determined to obtain ...
Sodium Lignosulfonate As A Renewable Stabilizing Agent For Aqueous Alumina Suspensions
(ELSEVIER SCIENCE BVAMSTERDAM, 2016)
Effect of an excess of polyelectrolyte on viscoelastic properties of suspensions of alumina and zircon mixtures
(Elsevier Science, 2007-07-20)
Aqueous suspensions of alumina and zircon mixtures which are of practical interest in ceramics forming process were stabilized with an ammonium salt of a polycarboxilic acid as a dispersant (an anionic polyelectrolyte). ...
Fabricación de piezas de alúmina mediante fotocurado UV : diseño y evaluación suspensión cerámica
(Universidad de los AndesIngeniería MecánicaFacultad de IngenieríaDepartamento de Ingeniería Mecánica, 2017)
It is possible to create ceramic parts through stereolithograpy methods with accuracy and good mechanical properties (density, hardness, among some), using a curable suspension and making a layer by layer construction of ...
Influência do pH sobre a estabilidade de suspensões de alumina estabilizadas eletroestericamente
(Sociedade Brasileira de Química, 2014)