| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Faria, Paulina
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (47/47 displayed)
- 2024Innovative MOS-based fiber cement boardscitations
- 2024A feasible re-use of an agro-industrial by-productcitations
- 2024Can mussel shell waste optimize cement and air lime mortars hygrothermal performance?
- 2024A feasible re-use of an agro-industrial by-product ; Hazelnut shells as high-mass bio-aggregate in boards for indoor applicationscitations
- 2024Effect of Cow Dung Additions on Tropical and Mediterranean Earth Mortars-Mechanical Performance and Water Resistancecitations
- 2023Assessment of the physical-mechanical performance of magnesium oxide-based fiber cement submitted toaccelerated carbonation
- 2023New Trends on Bio-cementation and Self-healing Testingcitations
- 2023Effectiveness of alkaline and hydrothermal treatments on cellulosic fibers extracted from the Moroccan Pennisetum Alopecuroides plantcitations
- 2023Assessment of the physical-mechanical performance of magnesium-based fiber cement submitted to accelerated carbonation
- 2023Influence of Natural Sand Replacement by Mineral Wastes on Earth and Air Lime Plastering Mortars, and Professionals Training
- 2021Use of Mixed Microbial Cultures to Protect Recycled Concrete Surfaces: A Preliminary Studycitations
- 2021Characterization of agro-wastes to be used as aggregates for eco-efficient insulation boards
- 2021Use of mixed microbial cultures to protect recycled concrete surfaces ; A preliminary studycitations
- 2021Assessment of durability of biobased earth compositescitations
- 2021Effect of innovative bioproducts on air lime mortarscitations
- 2020Characterization of earthen plasters – Influence of formulation and experimental methods
- 2020Natural hydraulic lime mortars - The effect of ceramic residues on physical and mechanical behaviourcitations
- 2020Avaliação do envelhecimento natural e de tratamentos superficiais ecológicos em rebocos de terracitations
- 2020Assessment on tungsten mining residues potential as partial cement replacementcitations
- 2020Assessment on tungsten mining residues potential as partial cement replacementcitations
- 2020Biodegradable polymers on cementitious materialscitations
- 2019Experimental assessment of bio-based earth bricks durabilitycitations
- 2019It’s what’s inside that counts ; an assessment method to measure the residual strength of anobiids infested timber using micro-computed tomography
- 2019Rice husk-earth based composites: A novel bio-based panel for buildings refurbishmentcitations
- 2019The compatibility of earth-based repair mortars with rammed earth substratescitations
- 2019It’s what’s inside that counts
- 2018Earth-based mortars for repair and protection of rammed earth walls. Stabilization with mineral binders and fiberscitations
- 2018Eco-friendly healing agents for recycled concrete
- 2017New composite of natural hydraulic lime mortar with graphene oxidecitations
- 2016Assessment of photocatalytic capacity of a hydraulic mortar
- 2016Anomaly diagnosis in ceramic claddings by thermography - A review
- 2016Improving building technologies with a sustainable strategycitations
- 2015Characterization tests for insulation boards made from corn cob and natural glues
- 2015Natural hydraulic lime (nhl3.5) mortars with scrap tire rubber ; СУХИЕ СТРОИТЕЛЬНЫЕ СМЕСИ НА ОСНОВЕ ПРИРОДНОЙ ГИДРАВЛИЧЕСКОЙ ИЗВЕСТИ (NHL 3.5) С ДОБАВКОЙ РЕЗИНОВОЙ КРОШКИ, ПОЛУЧЕННОЙ ИЗ ОТРАБОТАННЫХ ПОКРЫШЕК (in Russian)
- 2015NHL 3.5 mortars with scrap tire rubber
- 2015NHL 3.5 MORTARS WITH SCRAP TIRE RUBBER
- 2015Natural hydraulic lime (NHL3.5) mortars with scrap tire rubber
- 2015Characterization of earth-based mortars for rammed earth repair
- 2014Air lime-earth blended mortars - Assessment on fresh state and workability
- 2013Natural hydraulic lime mortars: influence of the aggregates
- 2013Evaluation of air lime and clayish earth mortars for earthen wall renders
- 2013Performance assessment of waste fibre-reinforced mortar
- 2013The compatibility of earth-based repair mortars with rammed earth substrates
- 2013Cement-cork mortars for thermal bridges correction. Comparison with cement-EPS mortars performancecitations
- 2012Earth-based repair mortars: Experimental analysis with different binders and natural fibers
- 2012Textile waste fiber-reinforced mortar: performance evaluation
- 2007Development of biocolonization resistant mortarscitations
Places of action
| Organizations | Location | People |
|---|
article
Innovative MOS-based fiber cement boards
Abstract
The increasing global waste generated by industrial activities poses significant environmental challenges. Eco-waste management emerges as an economically viable solution for converting, valorizing, and repurposing these byproducts, aligning with circular economy principles, and aiming to reduce greenhouse gas emissions. Construction, known for its unsustainability due to high energy consumption, non-renewable resource utilization, waste generation, and greenhouse gas emissions, particularly from cement production, has led to the exploration of alternative materials. Magnesium oxide (MgO)-based cement, an alternative to Ordinary Portland Cement (OPC), has gained attention, leveraging Brazil's prominence as a major magnesite producer. This study explores the valorization of waste from kraft pulp mills of the paper industry, specifically lime sludge (LS) and lime slaker grits (grits), to produce magnesium oxysulfate (MOS)-based fiber cement boards. The effect of accelerated carbonation on cementitious composites produced with formulations containing grits and LS was investigated. Replacing 25% of the limestone with grits showed no noticeable differences in the properties of the boards, and MOR values close to 11.17 MPa were obtained. However, the physical-mechanical performance showed a decrease with the use of LS and higher concentrations of grits, associated with Na2SO4.XH2O formation in the system and ITZ structure formed around the aggregated particle, respectively. Carbonation in a saturated atmosphere led to the carbonation of the 5–1–7 phase, which was related to the decrease in mechanical strength of the boards after the curing process. The thermal decomposition of the Hydrated Magnesium Carbonates (HMCs) formed during accelerated carbonation corroborated with the changes in the physical properties of the composites, demonstrating that the carbonation products are formed within the voids and pores of the material and contribute to the reduction in water absorption of the boards.