Manufacture of Fine-Pored Ceramics by the Gelcasting Method

Manufacture of Fine-Pored Ceramics by the Gelcasting Method

The fine-pored materials represent a wide range of applications and searches are being continued to develop methods of their manufacturing. In the article, based on measurements on fine-grained powders of Al2O3, TiO2, and SiO2, it has been demonstrated that gelcasting can be relatively simple method...

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Main Authors: Bronisław Psiuk, Anna Gerle, Małgorzata Osadnik, Andrzej Śliwa
Format: Article
Language:English
Published: Hindawi Limited 2017-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2017/5923976
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spelling doaj-9ee92311bb5843de91ff273fbc9067072020-11-24T22:50:16ZengHindawi LimitedAdvances in Materials Science and Engineering1687-84341687-84422017-01-01201710.1155/2017/59239765923976Manufacture of Fine-Pored Ceramics by the Gelcasting MethodBronisław Psiuk0Anna Gerle1Małgorzata Osadnik2Andrzej Śliwa3Refractory Materials Division, Institute of Ceramics and Building Materials, Toszecka 99, 44-100 Gliwice, PolandRefractory Materials Division, Institute of Ceramics and Building Materials, Toszecka 99, 44-100 Gliwice, PolandInstitute of Non-Ferrous Metals, Sowińskiego 5, 44-100 Gliwice, PolandRefractory Materials Division, Institute of Ceramics and Building Materials, Toszecka 99, 44-100 Gliwice, PolandThe fine-pored materials represent a wide range of applications and searches are being continued to develop methods of their manufacturing. In the article, based on measurements on fine-grained powders of Al2O3, TiO2, and SiO2, it has been demonstrated that gelcasting can be relatively simple method of obtaining of nanoporous materials with high values of both specific surface area and open porosity. The powders were dispersed in silica sol, and the gelling initiator was NH4Cl. The usefulness of experiment design theory for developing of fine-pored materials with high porosity and specific surface area was also shown.http://dx.doi.org/10.1155/2017/5923976
collection DOAJ
language English
format Article
sources DOAJ
author Bronisław Psiuk
Anna Gerle
Małgorzata Osadnik
Andrzej Śliwa
spellingShingle Bronisław Psiuk
Anna Gerle
Małgorzata Osadnik
Andrzej Śliwa
Manufacture of Fine-Pored Ceramics by the Gelcasting Method
Advances in Materials Science and Engineering
author_facet Bronisław Psiuk
Anna Gerle
Małgorzata Osadnik
Andrzej Śliwa
author_sort Bronisław Psiuk
title Manufacture of Fine-Pored Ceramics by the Gelcasting Method
title_short Manufacture of Fine-Pored Ceramics by the Gelcasting Method
title_full Manufacture of Fine-Pored Ceramics by the Gelcasting Method
title_fullStr Manufacture of Fine-Pored Ceramics by the Gelcasting Method
title_full_unstemmed Manufacture of Fine-Pored Ceramics by the Gelcasting Method
title_sort manufacture of fine-pored ceramics by the gelcasting method
publisher Hindawi Limited
series Advances in Materials Science and Engineering
issn 1687-8434
1687-8442
publishDate 2017-01-01
description The fine-pored materials represent a wide range of applications and searches are being continued to develop methods of their manufacturing. In the article, based on measurements on fine-grained powders of Al2O3, TiO2, and SiO2, it has been demonstrated that gelcasting can be relatively simple method of obtaining of nanoporous materials with high values of both specific surface area and open porosity. The powders were dispersed in silica sol, and the gelling initiator was NH4Cl. The usefulness of experiment design theory for developing of fine-pored materials with high porosity and specific surface area was also shown.
url http://dx.doi.org/10.1155/2017/5923976
work_keys_str_mv AT bronisławpsiuk manufactureoffineporedceramicsbythegelcastingmethod
AT annagerle manufactureoffineporedceramicsbythegelcastingmethod
AT małgorzataosadnik manufactureoffineporedceramicsbythegelcastingmethod
AT andrzejsliwa manufactureoffineporedceramicsbythegelcastingmethod
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