— 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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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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— This paper explored possibilities for the sustainable invigoration of marble waste as an environment friendly recycled material in Oman. In this study, marble waste …
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— Waste natural stone powder has also been used in manufacturing mosaics, mortar, tiles, plasters and white cements [29]. It was reported that natural stone sludge could be used to produce clinker [24] and as an additive material in mortar [4]. The other potential use of natural stone powder waste is in stone mastic asphalt application [5] and …
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— 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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marble reserves and around 2 billion M.T granite reserves in Pakistan as of 2006. In the mining industry of Iran, there were approximately 4.8 million tonnes of raw and/or semi-processed stone in the year 2012–2013 from a total of 473 quarries of marble stone [14].
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— One such waste material produced in Pakistan is waste marble powder (WMP) that is generated from the marble factories during cutting of the marble stones, …
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— In the current research, waste marble powder usage is pointed out for concrete manufacturing to reduce waste disposal problems as shown in Figure 23. The concrete blocks are mostly used in the …
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is control mix with no marble powder dust, MX1with 10% marble powder as partial replacement of sand, MX2 with 10% marble powder dust as partial replacement of cement and MX3 with 20% marble powder dust as partial replacement of cement and sand together. Fig. I MARBLE POWDER 2.1.5 Casting Detail
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— The main goal of this study is to evaluate the potential of waste stone powders as filler in composite materials with a matrix of unsaturated polyester. These wastes are generated in the form of stone fragments and stone‐cutting sludge. Ground marble wastes are thoroughly characterized with the aim to use them as fillers: Mineralogical and …
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— 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 second is to contribute to reducing the use of natural resources by using marble powder from waste materials in the production of YDB. For this purpose, marble powder was used by replacing it ...
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— As marble stone is of limestone origin i.e. marble is formed by metamorphism of limestone. The effect of addition of non-pozzolans powder waste from marble industry is studied for its suitability in SCC. This was done keeping in view the requirement of fines in SCC and to find an effective utilization of waste marble powder …
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— 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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— Marble has been a prominent natural stone exploited since ancient times, commonly employed as a building material and ornamental stone. However, the disposal of waste generated from marble extraction, particularly fine sludge, poses significant environmental challenges for the dimensional stone industry. The difficulty in managing …
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— This paper describes the use of marble waste in the cement mortar as the partial replacement of fine aggregate. Marble dust powder gives better cohesive between the aggregates in concrete and mortar.
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— Any concrete portion can be partially replaced with marble waste (cement). Human health and the atmosphere are also harmed by industrial waste (marble powder waste). When marble quarries cut stones, marble powder waste is produced. Marble powder waste is deposited underground or buried in landfills, ponds, or landfills.
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— Moreover, as mentioned before, the unmodified marble powder initially showed 94.3% of carbonation conversion compared to 78% by the commercial CaCO 3 sorbent (Pinheiro et al., 2016) and it was higher than the initial carbonation conversion (first cycle) of other natural and synthetic CaO-based sorbents reported in the literature up to …
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— C.S of concrete is reduced by adding waste marble powder to it, as reported in the current study, allowing its application in emergency light-weight structures such as …
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additive material in mortar [4]. The other potential use of natural stone powder waste is in stone mastic asphalt application [5] and [4]. Water is used as a cooler during cutting of marble blocks ...
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— Substitution of normal sand by stone powder will serve both solid waste minimization and waste recovery. The study focuses to determine the relative performance of concrete by using powder sand.
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— This issue can be effectively addressed by using industrial waste like waste marble dust (WMD) for substitution of cement in concrete and waste glass powder (WGP). In this research work, cement is replaced by WMD up to 9%, and WGP is used up to 10% as a substitute of fine aggregate along with use of bacterial solution to improve post …
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— In this study, the effects of using waste marble aggregates (waste powder, fine aggregate, coarse aggregate and both fine and coarse aggregate) in various proportions in replacement for natural aggregates …
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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 University, …
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demonstrated partial replacement of marble waste for soil stabilization. This paper explored possibilities for the sustainable invigoration of marble waste as an environment friendly …
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— Waste materials from marble stone are a major source of concern for stone factories and municipality managements. As a result, the use of waste marble powder as …
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— Optimum usage of waste marble powder to reduce use of cement toward eco-friendly concrete. 2023, Journal of Materials Research and Technology ... Likewise, since marble stone is considered as a metamorphic rock with slightly different microspores, compared to limestone, three different water-to-cement ratios (w/c) of 0.35, 0.42 and …
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— Ground marble wastes are thoroughly characterized with the aim to use them as fillers: Mineralogical and chemical composition, particle size distribution, and morphology of these waste stone powders are investigated. Unsaturated polyester resin composites with the different stone powder fillers are prepared.
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Aliabdoet al. [21] highlighted the use waste marble powder/dust in the production of cement as well as concrete. Marble dust was integrated with cement to prepare marble dust blended cement. The ...
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1.4. The Use of Wood Ash, Marble Powder, and Other Types of Waste Powders Oorkalan A. et al. used different proportions of waste products of wood ash, ceramic powder, and marble powder in clay bricks.
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