Elbony, F., Sedhom, S. (2022). Nano-Based Thermal Insulating Materials for Building Energy Efficiency Aerogel- Vacuum Insulation Panels (VIPs). International Design Journal, 12(2), 163-171. doi: 10.21608/idj.2022.105126.1029
Fatma Elbony; Sami Sedhom. "Nano-Based Thermal Insulating Materials for Building Energy Efficiency Aerogel- Vacuum Insulation Panels (VIPs)". International Design Journal, 12, 2, 2022, 163-171. doi: 10.21608/idj.2022.105126.1029
Elbony, F., Sedhom, S. (2022). 'Nano-Based Thermal Insulating Materials for Building Energy Efficiency Aerogel- Vacuum Insulation Panels (VIPs)', International Design Journal, 12(2), pp. 163-171. doi: 10.21608/idj.2022.105126.1029
Elbony, F., Sedhom, S. Nano-Based Thermal Insulating Materials for Building Energy Efficiency Aerogel- Vacuum Insulation Panels (VIPs). International Design Journal, 2022; 12(2): 163-171. doi: 10.21608/idj.2022.105126.1029
Nano-Based Thermal Insulating Materials for Building Energy Efficiency Aerogel- Vacuum Insulation Panels (VIPs)
2Department of Architecture/ El-Gazeera High Institute for Engineering
Abstract
The construction industry consumes a lot of energy, and its demand is expected to grow in the next decades all over the world. Nanotechnology may be used to generate new advanced high performance insulating materials with reduced thermal conductivity as a replacement for existing thermal insulators. This paper intends to give a state-of-the-art review of aerogels and vacuum insulation panels in order to provide a scientific overview of the most promising nano-based thermal insulation material for building applications in order to achieve energy efficiency. Firstly, the paper is used an inductive inference approach and includes reviewing general characteristics of these two nano-based insulating materials, as well as their types, applications and qualities that affect building energy consumption. Then, the analytical approach to analyze some international examples of buildings applications to illustrate the potential energy efficiency with using nano based thermal insulators. It is found that, aerogel thermal insulation products have two to three times less thermal conductivity than typical thermal insulation materials; either for opaque insulators or the transparent-translucent one. Regarding Vacuum Insulation Panels (VIPs); it can increase building energy efficiency by 8 to 10 times with very thin layers.
Mihail C. Roco, Chad A Mirkin, Mark C. Hersam, Nanotechnology Research Directions for Societal Needs in 2020, Retrospective and Outlook, 2011
2- Shyam Krishna and Kavita Jerath, Nanotechnology to Overcome Challenges in Sustainable Manufacturing, https://link.springer.com/content/pdf/10.1007%2F978-3-319-71327-4_6.pdf
3- Arab Republic of Egypt, Ministry of Electricity & renewable Energy, Egyptian electricity holding company annual reports, 2012-2013
4- Marco Casini, Smart Building Advanced Materials and Nanotechnology to Improve Energy-Efficiency and Environmental Performance, 2016 Elsevier Ltd
5- F. Pacheco Torgal • Cinzia Buratti, Siva Kalaiselvam • Claes-Göran Granqvist, Volodymyr Ivanov Editors, Nano and Biotech Based Materials for Energy Building Efficiency, Springer International Publishing Switzerland 2016
6- D. Bozsaky, Special Thermal Insulation Methods of Building Constructions with Nanomaterials, Acta Technica Jaurinensis, Vol. 9, No. 1, pp. 29-41, 2016
7- Schmidt M, Schwertfeger F: Applications for Silica Aerogel Products, Journal of Non- Crystalline Solids, Vol. 225, pp. 364-368, 1998
8- F. Pacheco-Torgal, M. V. Diamanti, A. Nazari and C-G. Granqvist, Nanotechnology in eco-efficient construction, First published 2013, Woodhead Publishing Limited
9- David Levy and Marcos Zayat, The Sol Gel Handbook: Synthesis, Characterization, and Applications, First Edition, 2015, Wiley-VCH Verlag GmbH & Co. KGaA
10- Fatma Ahmed Elbony, Investigating Nanomaterials Performance for Energy Efficient
Building Envelope, May 2021, International Design Journal, Volume 11, Issue 3
11- Sylvia Leydecker, Nano Materials in Architecture, Interior Architecture and Design, Germany, 2008, ISBN 978-3-7643-7995-
12- Kalnæs SE, Jelle BP. Vacuum insulation panel products: a state-of-the-art review and future research pathways. Appl Energy 2014;116:255e375.
13- Thomas Thorsell, Advances in Thermal Insulation-Vacuum Insulation Panels and Thermal Efficiency to Reduce Energy Usage in Buildings,
14- Jin-Hee Kim, Sang-Myung Kim, Jun-Tae Kim, Simulation performance of building wall with vacuum insulation panel, International High- Performance Built Environment Conference – A Sustainable Built Environment Conference 2016 Series (SBE16), iHBE 2016
View on SCiNiTO
Top