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Title:

Development of a manufacturing process for Binder Jet 3D printed porous Al2O3 supports used in heterogeneous catalysis

Document type:
Zeitschriftenaufsatz
Author(s):
Bui, Hanh My; Fischer, Richard; Szesni, Normen; Tonigold, Markus; Achterhold, Klaus; Pfeiffer, Franz; Hinrichsen, Olaf
Abstract:
A complete preparation route for the direct 3D printing of Al2O3 supports made from boehmite and bayerite was established using the Binder Jetting technology. The application of the ceramic supports as reactor packing material employed in heterogeneous catalysis requires high porosity but simultaneously a certain robustness which has not been thoroughly investigated for powder-based 3D printing technologies before. With a calci- nation temperature of only 600 ◦C, sufficient consolidation by sint...     »
Journal title:
Additive Manufacturing
Year:
2022
Journal volume:
50
Pages contribution:
102498
Reviewed:
ja
Language:
en
Fulltext / DOI:
doi:10.1016/j.addma.2021.102498
WWW:
https://www.sciencedirect.com/science/article/pii/S221486042100645X
Publisher:
Elsevier BV
E-ISSN:
2214-8604
Date of publication:
01.02.2022
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