Photocatalytic lime render for indoor and outdoor air quality improvement

José Antonio Ibáñez Gómez; Andrea Giampiccolo; David Maria Tobaldi; Sabine Mair; Carla Forbela da Silva; Aurora Maria Casado Barrasa; Daniel Maskell; Martin Philip Ansell; Rajnish Kurchania; Florian Mayer; Joao Antonio Labrincha; Yolanda R. de Miguel; Richard James Ball

doi:10.3390/catal11030296

Photocatalytic lime render for indoor and outdoor air quality improvement

José Antonio Ibáñez Gómez, Andrea Giampiccolo, David Maria Tobaldi, Sabine Mair, Carla Forbela da Silva, Aurora Maria Casado Barrasa, Daniel Maskell, Martin Philip Ansell, Rajnish Kurchania, Florian Mayer, Joao Antonio Labrincha, Yolanda R. de Miguel^*, Richard James Ball^*

^*Autor correspondiente de este trabajo

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

2 Citas (Scopus)

Resumen

This article reports a novel photocatalytic lime render for indoor and outdoor air quality improvement that is composed of a lime binder and doped TiO2 (KRONOClean 7000®) nanoparti-cles. These nanoparticles were distributed throughout the bulk of the finishing render, instead of as a thin coating, thus ensuring the durability of the photocatalytic properties upon superficial dam-age. The physical properties of these renders were not affected by the addition of nanoparticles except in the case of surface area, which increased significantly. In terms of their photocatalytic activity, these novel lime renders were shown to degrade up to 12% NOx under UV light and up to 11% formaldehyde under visible light.

Idioma original	Inglés
Número de artículo	296
Páginas (desde-hasta)	1-21
Número de páginas	21
Publicación	Catalysts
Volumen	11
N.º	3
DOI	https://doi.org/10.3390/catal11030296 https://doi.org/10.3390/catal11030296
Estado	Publicada - 25 feb 2021

Financiación

Financiadores	Número del financiador
Seventh Framework Programme	609234, UIDB/50011/2020
Ministerio de Economía y Competitividad
European Regional Development Fund
Fundació Catalana de Trasplantament

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Catalysts-11-00296Versión publicada final, 3 MB

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Gómez, J. A. I., Giampiccolo, A., Tobaldi, D. M., Mair, S., da Silva, C. F., Barrasa, A. M. C., Maskell, D., Ansell, M. P., Kurchania, R., Mayer, F., Labrincha, J. A., de Miguel, Y. R., & Ball, R. J. (2021). Photocatalytic lime render for indoor and outdoor air quality improvement. Catalysts, 11(3), 1-21. Artículo 296. https://doi.org/10.3390/catal11030296, https://doi.org/10.3390/catal11030296

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title = "Photocatalytic lime render for indoor and outdoor air quality improvement",

abstract = "This article reports a novel photocatalytic lime render for indoor and outdoor air quality improvement that is composed of a lime binder and doped TiO2 (KRONOClean 7000{\textregistered}) nanoparti-cles. These nanoparticles were distributed throughout the bulk of the finishing render, instead of as a thin coating, thus ensuring the durability of the photocatalytic properties upon superficial dam-age. The physical properties of these renders were not affected by the addition of nanoparticles except in the case of surface area, which increased significantly. In terms of their photocatalytic activity, these novel lime renders were shown to degrade up to 12% NOx under UV light and up to 11% formaldehyde under visible light.",

keywords = "Air purification, Formaldehyde, Lime render, NOx, Photocatalytic, TiO2 nanoparticles, UV and visible light",

author = "G{\'o}mez, {Jos{\'e} Antonio Ib{\'a}{\~n}ez} and Andrea Giampiccolo and Tobaldi, {David Maria} and Sabine Mair and {da Silva}, {Carla Forbela} and Barrasa, {Aurora Maria Casado} and Daniel Maskell and Ansell, {Martin Philip} and Rajnish Kurchania and Florian Mayer and Labrincha, {Joao Antonio} and {de Miguel}, {Yolanda R.} and Ball, {Richard James}",

note = "Publisher Copyright: {\textcopyright} 2021 by the authors. Licensee MDPI, Basel, Switzerland.",

year = "2021",

month = feb,

day = "25",

doi = "10.3390/catal11030296",

language = "English",

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AU - Gómez, José Antonio Ibáñez

AU - Giampiccolo, Andrea

AU - Tobaldi, David Maria

AU - Mair, Sabine

AU - da Silva, Carla Forbela

AU - Barrasa, Aurora Maria Casado

AU - Maskell, Daniel

AU - Ansell, Martin Philip

AU - Kurchania, Rajnish

AU - Mayer, Florian

AU - Labrincha, Joao Antonio

AU - de Miguel, Yolanda R.

AU - Ball, Richard James

PY - 2021/2/25

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N2 - This article reports a novel photocatalytic lime render for indoor and outdoor air quality improvement that is composed of a lime binder and doped TiO2 (KRONOClean 7000®) nanoparti-cles. These nanoparticles were distributed throughout the bulk of the finishing render, instead of as a thin coating, thus ensuring the durability of the photocatalytic properties upon superficial dam-age. The physical properties of these renders were not affected by the addition of nanoparticles except in the case of surface area, which increased significantly. In terms of their photocatalytic activity, these novel lime renders were shown to degrade up to 12% NOx under UV light and up to 11% formaldehyde under visible light.

AB - This article reports a novel photocatalytic lime render for indoor and outdoor air quality improvement that is composed of a lime binder and doped TiO2 (KRONOClean 7000®) nanoparti-cles. These nanoparticles were distributed throughout the bulk of the finishing render, instead of as a thin coating, thus ensuring the durability of the photocatalytic properties upon superficial dam-age. The physical properties of these renders were not affected by the addition of nanoparticles except in the case of surface area, which increased significantly. In terms of their photocatalytic activity, these novel lime renders were shown to degrade up to 12% NOx under UV light and up to 11% formaldehyde under visible light.

KW - Air purification

KW - Formaldehyde

KW - Lime render

KW - NOx

KW - Photocatalytic

KW - TiO2 nanoparticles

KW - UV and visible light

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Photocatalytic lime render for indoor and outdoor air quality improvement

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