Architectural technologies for life environment: Spent coffee ground reuse in lime-based mortars. A preliminary assessment for innovative green thermo-plasters

Saeli, Manfredi; Capela, Marinélia N.; Campisi, Tiziana; Seabra, M.P.; Tobaldi, David Maria; Fata, Concetta Manuela La

doi:10.1016/j.conbuildmat.2021.126079

Cited by 15 publications

(2 citation statements)

References 47 publications

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“…The hydration performance of the cement mortar was analyzed using X-ray diffraction (XRD), Fourier transform infrared (FTIR), thermogravimetric analysis (TGA), and scanning electron microscopy (SEM). 25,26 As a result, previous researchers have developed novel approaches to reduce the heating and cooling temperatures in buildings with the sensible form of building materials concrete, cement, fine aggregate, and coarse aggregate. 27 To overcome the CO 2 emissions in construction, novel materials have been introduced in brick, cement, and concrete, resulting in better thermal comfort and energy savings.…”

Section: Introductionmentioning

confidence: 99%

Energy simulation and heat absorption of 3R cement in multivariable resource optimization to reduce temperature calefaction

Ravi,

Murugesan

2023

Proceedings of the Institution of Mechanical Engineers, Part C:

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In recent years, most developing countries, the construction sector has been aware of sustainable building combinations of thermal comfort, low energy consumption and greenhouse gas emissions in the environment. About 90% of CO2 is released in construction building materials, in that cement plays an important role in releasing the large amount of carbon dioxide in the manufacturing process. Many researchers have focused on alternative materials in cement to reduce the raw material demand and sustainable building materials. A 3RC was developed by (aquamarine + industrial) waste materials introduced in cement to identify the performance. The study describes the thermal behavior of newly invented 3RC in concrete with different elements in the physical models to observe the temperature, sensible heat and relative humidity at 12-months using thermal sensors. The validated results are computationally evaluated using Design Builder software to prove that less than 2°C error from the observed data is similar. The results of the analysis showed that the thermal comfort, energy consumption and greenhouse gas satisfy the manufacturing of cement and had good adaptability in the overall performance of the building. The simulation models were observed for 12 months, and the energy consumption in future developing building sites was predicted.

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Section: Introductionmentioning

confidence: 99%

Energy simulation and heat absorption of 3R cement in multivariable resource optimization to reduce temperature calefaction

Ravi,

Murugesan

2023

Proceedings of the Institution of Mechanical Engineers, Part C:

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“…;Magdoff and Bellamy Foster, 2011;Saeli et al, 2022). The world can experience in future a period of great tension internationally for energy issues, con icts and climate change, such that the transition to sustainable energy systems and technologies will represent an important goal to achieve as soon as possible.…”

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confidence: 99%

New technological trajectories to reduce fossil-fuel pollution and support sustainable socioeconomic systems

Coccia¹

2022

Preprint

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One of the fundamental problems in modern economies is high carbon emissions and diffusion of pollutants from industrial activities focused on fossil-based energy that generate detrimental effects on climate, environment and human population. The goal of this study is to analyze new trajectories of technologies that can reduce, whenever possible, environmental degradation and support a sustainable growth. A model of technological evolution is proposed to detect new technological trajectories directed to sustainability. Results reveal that technologies with a high sustainability perspective for reducing environmental pollution and climate change are: offshore wind turbines, carbon capture storage technology associated with renewable energy, cellular agriculture and blockchain technology directed positive environmental impact. Findings here can sustain decision making of policymakers towards investment in promising technological directions that reduce environmental pollution and sustain ecological transition and sustainable development in human society.

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Building Sustainability with Volcanic Ash: A Green Roof System Innovation

Cascone,

Fazio,

Saeli

2024

Lecture Notes in Civil Engineering

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Architectural technologies for life environment: Spent coffee ground reuse in lime-based mortars. A preliminary assessment for innovative green thermo-plasters

Cited by 15 publications

References 47 publications

Energy simulation and heat absorption of 3R cement in multivariable resource optimization to reduce temperature calefaction

Energy simulation and heat absorption of 3R cement in multivariable resource optimization to reduce temperature calefaction

New technological trajectories to reduce fossil-fuel pollution and support sustainable socioeconomic systems

Building Sustainability with Volcanic Ash: A Green Roof System Innovation

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