| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Foghmoes, Søren Preben Vagn
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (15/15 displayed)
- 2020Surface treatments and functionalization of metal‐ceramic membranes for improved enzyme immobilization performancecitations
- 2018Citrate- and glycerol triesters as novel dual-functional dispersants and plasticisers for ceramic processingcitations
- 2017Development of redox stable, multifunctional substrates for anode supported SOFCS
- 2016Complementary analysis techniques applied on optimizing suspensions of yttria stabilized zirconiacitations
- 2016Design and optimization of porous ceramic supports for asymmetric ceria-based oxygen transport membranescitations
- 2016Design and optimization of porous ceramic supports for asymmetric ceria-based oxygen transport membranescitations
- 2016Novel ceramic processing method for substitution of toxic plasticizerscitations
- 2014Densification and grain growth kinetics of Ce 0.9 Gd 0.1 O 1.95 in tape cast layers: The influence of porositycitations
- 2014In situ characterization of delamination and crack growth of a CGO–LSM multi-layer ceramic sample investigated by X-ray tomographic microscopycitations
- 2014Densification and grain growth kinetics of Ce0.9Gd0.1O1.95 in tape cast layers: The influence of porositycitations
- 2013Sintering process optimization for multi-layer CGO membranes by in situ techniquescitations
- 2013The effect of forming stresses on the sintering of ultra-fine Ce0.9Gd0.1O2-δ powderscitations
- 2012Durable and Robust Solid Oxide Fuel Cells
- 2011Evaluation of thin film ceria membranes for syngas membrane reactors—Preparation, characterization and testingcitations
- 2011On the use of supported ceria membranes for oxyfuel process/syngas productioncitations
Places of action
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article
Citrate- and glycerol triesters as novel dual-functional dispersants and plasticisers for ceramic processing
Abstract
<p>Short chained triesters of glycerol and citric acid were systematically investigated as novel dual-functional dispersants and plasticisers for use in ceramic processing. Additional systematic studies on a series of diesters having structural similarities with the citrate and glycerol triesters were performed to further assess the significance of specific functional groups for the stabilisation of suspensions.</p><p>The overall purpose of this work consists in simplifying the formulation for ceramic processing slurries while at the same time limiting the environmental impact and toxicity. The use of multifunctional additives reduces the risk of unwanted interactions between different components. Additionally, the possible use of one additive in more than one role opens the opportunity for an overall reduction in the number and amount of chemicals and therefore reduction of costs and risks.</p><p>For the citrate ester candidates, different alkoxy groups were tested as well as the acetylation on the hydroxyl group. The glycerol esters differed by the length of the carboxylic chain.</p><p>Especially triethyl and tributyl citrate are proposed as promising dual-functional additives for ceramic processing. Specifically, for triethyl citrate the dual-function was finally demonstrated by producing a dense piece of 8YSZ through tape casting and subsequent sintering.</p>