ferent regions of Oman. The maximum adsorption obtained was 96.01% for Zn using pure marble powder and the minimum adsorption obtained was 6.70% for Mn using impure …
This study looked into the use of marble dust powder in concrete, with varied percentages of marble dust (0%, 5%, 10%, 15% & 20%) replaced by sharp sand in M20 grade concrete mixes, while the ...
This paper explored possibilities for the sustainable invigoration of marble waste as an environment friendly recycled material in Oman. In this study, marble …
Marble is currently a commonly used material in the building industry, and environmental degradation is an inevitable consequence of its use. Marble waste occurs during the exploitation of deposits using …
In order to characterize the marble powder from a chemical point of view, thermal analysis and X-ray diffraction were carried out. Thermal analysis carried out show that the examined material contains about 66% of calcium carbonate, CaCO 3.As a matter of fact, as it can be observed in Fig. 3, a sharp weight loss (corresponding to the flex of …
DOI: 10.1016/J.CONBUILDMAT.2011.10.011 Corpus ID: 136880940; Use of waste marble powder in brick industry @article{Bilgin2012UseOW, title={Use of waste marble powder in brick industry}, author={Nursev Bilgin and Hasibe Aygul Yeprem and Sonmez Arslan and Ali Bilgin and Emre Gunay and Muzeyyen Marsoglu}, …
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When studies on the economic use of marble wastes were examined, it was observed that they reported on the construction sector in general, such as using marble powder wastes in filler processes, the manufacture of light construction blocks, improving floors with marble powder, and as an additive substance in the manufacture of cement (Khristova ...
Request PDF | On Apr 3, 2018, A. A. Wazwaz published Removing Heavy Metals Using Different Types of Soils and Marble Powder In Oman | Find, read and cite all the …
The behaviour and strength of R.C. concrete are affected by the use of marble powder in concrete mixtures. The compressive strength of concrete tested after 28 days was …
1. Introduction. The stone-masons often use the term marble to any rock which can be easily polished [21].Limestone, schist, travertine or even granite can be considered as marble in the business world [23].Marble technically can be described as a metamorphic rock that consists predominantly of calcite and/or dolomite [14].Marble …
materials. Marble waste sludge used was gotten from marble processing industries, in sludge form and dried for 72 hours to produce fine powder. Potable water was gotten from the school water supply system according [16]. 2.2 Concrete Proportions A concrete mix ratio of 1:2:4 was used and was achieved during the experiment through the Weight …
Furthermore, SS + FA treatment on RCA resulted in the forming a gel-like substance that fills the pores and voids within the RCA, as described by (Bui, Satomi and Takahashi, 2018).
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 properties of brick ceramic: 2007: 150: 1: Demirel B.
DOI: 10.1016/J.CONBUILDMAT.2009.08.013 Corpus ID: 36044172; Characterization of marble powder for its use in mortar and concrete @article ...
Marble is currently a commonly used material in the building industry, and environmental degradation is an inevitable consequence of its use. Marble waste occurs during the exploitation of ...
hydrothermal conditions). In this study waste calcite marble dust was used. Marble waste was sampled from Oman Marble, Al-Turki Enterprices L.L.C., Sohar Industrial 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
ABSTRECT: The utilization of the solid waste in cement manufacturing company will help in conservation of natural resources like limestone. The use of marble powder as a partial replacement of Cement can reduce the production cost of cement and may be control the emission of harmful gases into the environment and proved Eco friendly to the …
Marble is a versatile and beautiful natural stone that has been used for centuries in a wide variety of applications. Here are some of the most common uses and areas where marble is used: Building and architecture: Marble is a popular choice for building facades, interior walls, flooring, and decorative elements such as columns, …
Kathiresan M. et al. used marble sludge powder as a partial replacement for clay in order to prepare modified clay bricks with enhanced durability and strength properties. It was discovered that the use of marble sludge powder in brick manufacturing results in safe and environmentally sustainable recycled materials [31].
Due to this, marbles can be crushed to form a powder and used in neutralizing acids and removing impurities. Powdered marble is also used in water treatment and as an acid-neutralizing agent in the chemical industry. In Supplements. Powdered marbles are also often used to produce animal supplements. Crushed marbles are soft easily soluble, and ...
Due to the fineness and cementitious nature of the dolomitic-rich marble dust powder in the region, the same is being used in several applications including cement industries (replacing limestone ...
According to Ergun (2011), when 5% of cement is replaced with marble powder, the compressive strength improves to 11.30%, but drops to 12.14% when 10% of cement is substituted.
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 …
Therefore, marble powder concrete mixes without and with 15 % fly ash are prepared with a w/b ratio of 0.5, 0.7, 0.85, 1.0, and 1.15. Different quantities of marble powder were added into the mixes to maintain powder content of 350 kg/m 3, 550 kg/m 3, 750 kg/m 3, and 950 kg/m 3 in all w/b ratios. This study evaluates the effect of marble …
Since 1997, Al Ajmi Marble is a leading manufacturer and exporter of natural Omani marble and operates its own quarries located in Oman: Sohar, Ibri and Al Mudhaibi. Al Ajmi Marble uses latest Italian …
Marble powder can be used as an admixture in concrete, so that strength of the concrete can be increased.The production of cheaper and more durable concrete using this waste can help the civil ...
reported an enhancement of marble powder porosity by 15% in result of reduced hydration products. The major focus of existing studies is on replacement of cement with …
marble powder July 27 2016 The ongoing fraud investigation into the nearly $7 billion Mississippi clean coal plant has sparked debate on whether carbon capture is a viable technology. But to ...