Road Marking Glass Microspheres Fabricated from Rice Husk Ash
In this work, it is reported a comparison between solid microspheres produced from glass having conventional industrial sand (IS) and glasses made with rice husk ashes (RHA) as a source of silica. The same composition was used to fabricate both glasses. The focused was the production of glass micros...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol)
2023-05-01
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| Series: | Materials Research |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392023000200201&lng=en&tlng=en |
| _version_ | 1797835569445732352 |
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| author | J. Pase Neto I. M. Teixeira L.E.G. Armas C. Valsecchi J.W. Menezes |
| author_facet | J. Pase Neto I. M. Teixeira L.E.G. Armas C. Valsecchi J.W. Menezes |
| author_sort | J. Pase Neto |
| collection | DOAJ |
| description | In this work, it is reported a comparison between solid microspheres produced from glass having conventional industrial sand (IS) and glasses made with rice husk ashes (RHA) as a source of silica. The same composition was used to fabricate both glasses. The focused was the production of glass microspheres for road horizontal marking, which would attend the type classification called Premix. The microspheres were obtained by the horizontal flame method. The results showed that characteristics such as production yield, morphology, granulometry and, mainly, retroreflectivity measurements are not altered when rice husk ash is present in the glass composition, showing that this can be a sustainable alternative material for this important application. |
| first_indexed | 2024-04-09T14:54:40Z |
| format | Article |
| id | doaj.art-ca887c6347144ab9a746be83f822810c |
| institution | Directory Open Access Journal |
| issn | 1516-1439 |
| language | English |
| last_indexed | 2024-04-09T14:54:40Z |
| publishDate | 2023-05-01 |
| publisher | Associação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol) |
| record_format | Article |
| series | Materials Research |
| spelling | doaj.art-ca887c6347144ab9a746be83f822810c2023-05-02T07:34:23ZengAssociação Brasileira de Metalurgia e Materiais (ABM); Associação Brasileira de Cerâmica (ABC); Associação Brasileira de Polímeros (ABPol)Materials Research1516-14392023-05-0126suppl 110.1590/1980-5373-mr-2022-0546Road Marking Glass Microspheres Fabricated from Rice Husk AshJ. Pase NetoI. M. TeixeiraL.E.G. ArmasC. Valsecchihttps://orcid.org/0000-0002-0456-5776J.W. Menezeshttps://orcid.org/0000-0002-3062-7125In this work, it is reported a comparison between solid microspheres produced from glass having conventional industrial sand (IS) and glasses made with rice husk ashes (RHA) as a source of silica. The same composition was used to fabricate both glasses. The focused was the production of glass microspheres for road horizontal marking, which would attend the type classification called Premix. The microspheres were obtained by the horizontal flame method. The results showed that characteristics such as production yield, morphology, granulometry and, mainly, retroreflectivity measurements are not altered when rice husk ash is present in the glass composition, showing that this can be a sustainable alternative material for this important application.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392023000200201&lng=en&tlng=enSustainabilityrice husk ashmicrosphereshorizontal road signalingindustrial sand |
| spellingShingle | J. Pase Neto I. M. Teixeira L.E.G. Armas C. Valsecchi J.W. Menezes Road Marking Glass Microspheres Fabricated from Rice Husk Ash Materials Research Sustainability rice husk ash microspheres horizontal road signaling industrial sand |
| title | Road Marking Glass Microspheres Fabricated from Rice Husk Ash |
| title_full | Road Marking Glass Microspheres Fabricated from Rice Husk Ash |
| title_fullStr | Road Marking Glass Microspheres Fabricated from Rice Husk Ash |
| title_full_unstemmed | Road Marking Glass Microspheres Fabricated from Rice Husk Ash |
| title_short | Road Marking Glass Microspheres Fabricated from Rice Husk Ash |
| title_sort | road marking glass microspheres fabricated from rice husk ash |
| topic | Sustainability rice husk ash microspheres horizontal road signaling industrial sand |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392023000200201&lng=en&tlng=en |
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