Exploring the potential of waste marble powder as a …
Abstract. Stone and marble processing industries are vital for economic development, but their non-biodegradable waste poses significant environmental …
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An Experimental and Empirical Study on the Use …
The key points of this study were to examine the effects of waste marble powder on the different properties of sustainable marble clay bricks, i.e., water absorption ability, bulk density, apparent porosity, …
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Resource efficiency impact on marble waste recycling …
Influence of limestone waste and marble powder as a partial replacement for fine aggregate was studied by Omar et al., 2012 [14]. Concrete samples were prepared using cement (350–450 kg/m 3), limestone waste (25–75%) and marble powder (5–15%). The mix were designed to have fixed water-cement ratio of 0.47 and a constant slump in …
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The Sustainable Use of Fine Marble Waste Powder for the …
This paper explored possibilities for the sustainable invigoration of marble waste as an environment friendly recycled material in Oman. In this study, marble …
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Waste marble powder
Besides this, the use of high amount of waste marble powder or slurry (over 20%) has delayed setting times (Ashish, 2019, Munir et al., 2017, Rashwan et al., 2020, Ruiz-Sánchez et al., 2019, Singh et al., 2017). If waste marble powder content increases, C 3 S content decreases and thus, hydration of cement also decreases. This means that ...
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Effects of Incorporation of Marble Powder Obtained by …
In this study, the limestone filler was prepared by crushing limestone blocks, and its characteristics are presented in the relevant section. The marble sludge, which is a …
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Use of waste marble powder for the synthesis of novel …
Use of waste marble powder for the synthesis of novel calcium-rich biochar: Characterization and application for phosphorus recovery in continuous stirring tank reactors ... Muscat, Al-Khoud 123, Oman. 5 Food, Water and Waste Sustainability Program, Center for Sustainable Development, College of Arts and Sciences, Qatar …
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Waste marble powder
The researchers obtained the waste marble powder from a marble managing plant and they used waste marble directly in self-compacting concrete. Herein, the type …
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A brief review on sustainable utilisation of marble waste …
2.1. Use of marble waste as a partial replacement for conventional coarse aggregate. Marble waste was judged as a potential replacement for conventional coarse aggregates first by Binici et al. (Citation 2008).They had compared the behaviour of concrete mixes completely made with marble waste as coarse aggregate with mixes …
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A study on environmental and economic impacts of using waste marble …
In order to accomplish this goal, three distinct varieties of cellular concrete are produced composed on sea sand, waste marble sand and river sand, with various substitution rates of waste marble ...
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An Experimental and Empirical Study on the Use of Waste Marble Powder
The weight of waste marble powder bricks was measured, and it was found that the marble powder bricks are 1.3% to 19.9% lighter than the reference bricks that contain 0% of marble powder. The empirical equation is used for evaluating the bulk density with regards to the marble powder content used in the bricks ( Figure 9 b).
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The Sustainable Use of Fine Marble Waste Powder for the …
However, apart from a study on utilizing reservoir sediment ) and fine marble waste (Qureshi et al. 2018), no significant studies were conducted in Oman to utilise non-cementitious fine waste to ...
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RSU and DOST pursue research on utilizing marble waste in …
The project aims to mitigate the impact of marble dust on their health. The product of this collaboration is the RSU project called "Optimization of Marble Cutting Operations through Marble Waste Utilization." Engr. Christian Mortel, the project leader, mentioned that a machine was already granted by the DOST that will help pulverize the ...
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A comprehensive review on the use of marble waste in …
According to Figure 1, marble powder is a waste product that is produced in large quantities throughout the world. Studies on waste management are growing steadily around the world. Waste marble is a significant contributor to the contamination of the environment because the marble industry is a growing one. ...
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Effects of Waste Powder, Fine and Coarse Marble …
The use of marble wastes in concrete mixtures, causing air and water pollution, has been promoted in the academic and practical spheres of the construction industry. Although the effects of various forms (powder, fine, coarse and mixed) of this waste on the concrete compressive strength has been subject to a decent number of …
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Sustainable Recycling of Marble Dust as Cement …
SEM image of marble dust as given by Julphunthong & Joyklad [14]. ... Ergün, "Effects of the usage of diatomite and waste marble powder as partial replacement of cement on the mechanical properties of concrete," Construction and building materials, vol. 25, no. 2, pp. 806-812, 2011; 4. R. Rodrigues, J. De Brito and M. Sardinha ...
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Investigation of waste marble powder in the development …
Waste Marble powder (WMP): Wet powder of marble sludge was obtained directly from Kovai marbles and granites, Coimbatore. Before preparing the sample, the wet marble sludge powder was dried and is sieved with a 1 mm sieve. ... Download : Download high-res image (224KB) Download : Download full-size image; Fig. 1. Concrete …
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Recycling of Waste Materials in Road Construction: Oman …
Test results indicate that marble powder could be used as a stabilisation material for clayey-type soils in sub-bases in highway construction under freeze-thaw …
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Exploring the potential of waste marble powder as a …
The main source of WMP is marble processing industries and quarries in various countries, as summarized in Table 2. Waste marble can be in the form of marble slurry, marble dust, marble powder, sludge, etc., as indicated in the same table. Fig. 5 shows one example of marble waste obtained from marble factories in solid and slurry …
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Utilisation of waste marble dust in concrete production: A
Reuse of waste marble dust in the production of cement and concrete: 2014: 229: 1: Bilgin N. Use of waste marble powder in brick industry: 2012: 166: 1: Aruntas H.Y. Utilisation of waste marble dust as an additive in cement production: 2010: 159: 0: Saboya Jr. F. The use of the powder marble by-product to enhance the …
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Exploring the potential of waste marble powder as a …
Another study by Tennich et al. (2015) [88] showed that the incorporation of two waste fillers, i.e., marble waste (137.5 kg/m 3) and marble tile waste (50 kg/m 3) in the composition of self-compacting concrete have improved tensile strength by 16.33% compared to ordinary mix. This improvement was due to an increase in the …
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Sustainable Use of Marble Waste in Industrial Production of …
In the current study, waste marble powder was utilized to produce lightweight fired clay bricks and in the treatment of flue gases. Marble waste powder used in clay bricks and flue gas treatment was collected from local marble processing plants, and its chemical composition was analyzed using energy-dispersive X-ray analysis and X-ray …
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Effect of silica fume and waste marble powder on the …
Waste marble powder (WMP) is industrial waste characterized by serious environmental pollution and a low recycling rate. ... (37.26–46.04%) losses. Moreover, scanning electron microscopy (SEM) images showed that specimens containing SF and WMP (especially SF10 and SF10M5) exhibited better resistance to MgSO 4 and H 2 SO …
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Utilization of Marble Powder and Magnesium …
The incorporation of waste marble powder (MP) and (MPC) magnesium phosphate cement as a novel additive, lead the significant environmental and economic contributions in soil stabilization. ... Figure …
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Mechanical Behavior of Concrete Prepared with Waste …
SEM image of artificial marble powder. (a) 5000 times; (b) 10,000 times; (c) 20,000 times. 2.1.3. Original Waste Marble Powder . The original waste marble powder was sourced from the white marble during me-chanical cutting process, and formed by precipitation, dehydration, and drying. The p hys-ical properties are illustrated in Table 5.
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Materials | Free Full-Text | Assessment of Waste …
Currently, the costs of building materials, especially cement, are increasing. Waste marble powder (WMP) could be used as a cement replacement material to produce environmentally friendly concrete to …
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A STUDY ON MARBLE WASTE MANAGEMENT: OPPORTUNITIES AND CHALLENGES IN
An aerial image of 2018 shows that an area of about 3800 ha has been exploited by mining at 149 quarries. ... with full replacement of conventional coarse and fine aggregates with marble waste ...
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Effects of Incorporation of Marble Powder Obtained by Recycling Waste
Figures 8 and 9 present SEM images and XRD patterns of marble powder paste and limestone powder paste, respectively, at 28 days. According to the chemical analysis presented in Table 1, the major component of marble powder and limestone powder is the calcium oxide which demonstrate the carbonate nature of these two powders.
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The Sustainable Use of Fine Marble Waste Powder for …
Estate, Sohar, Sultanate of Oman. Marble waste slurry is produced as a result of sawing and polishing of marble for construction applications. Water is then removed from slurry at the factory and fine marble waste is dumped at the landfill sites. The authors collected waste marble powder from the factory and performed particle size distribution
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Effect of waste marble powder on the properties of concrete
Therefore, the substitution of sand with waste marble powder does not degrade the quality of concrete. The results obtained were confirmed with those of the literature [31], [32]. Download : Download high-res image (88KB) Download : Download full-size image; Fig. 5. Effect of Waste Marble Powder on the ultrasonic pulse velocity of …
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