ppt for copper slag concrete

  • Copper slag and high-strength concrete

    Abstract. In this work, we aim to prepare M30 grade concrete utilizing copper slag as a replacement material for fine aggregates in proportions of 0%, 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%, and in the concrete. The experiment was conducted at constant w/b and w/c ratios with varying amounts of superplasticizer, and …

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  • Effect of sisal and coconut fibers on the strength

    In recent years, the use of natural fibers in concrete has gained considerable attention due to their potential as a sustainable alternative to conventional steel reinforcements. This paper investigates the strength performance of natural fiber-reinforced recycled aggregate concrete using copper slag as a replacement for fine aggregate. …

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  • A comprehensive review on the recovery of copper values from copper slag

    A recovery ratio of 97.47% Cu in the copper phase was obtained at a lower temperature and shorter duration compared to the pyrometallurgy methods. Wang et al. [ 104, 105] also attempted to separate fine copper droplets from copper matte smelting slag by utilizing super-gravity.

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  • Steel slag and its applications in cement and concrete …

    The slump value decreased from 180 mm to 60 mm with steel slag usage and concrete density increased by 10.2%. With the increment in the applied load, the slags in the concrete collapsed and the compressive strength decreased from 50.3 MPa to 40.5 MPa. The use of slag has improved fire resistance.

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  • Life Cycle Assessment of Concrete Using Copper …

    Life Cycle Assessment of Concrete Using Copper Slag as a Partial Cement Substitute in Reinforced Concrete Buildings. by. John Paul Q. de Pedro. *, Jil Andrew T. Lagao. and. Jason Maximino C. Ongpeng. …

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  • Sustainable and Comprehensive Utilization of Copper Slag: …

    Metal Losses to the Slag in Smelting and Converting. 80% of the copper produced from ores worldwide originates from sulfide ores. The copper concentrate which results from flotation of the ore is typically smelted and converted to blister copper [].During smelting S and Fe are oxidized, where SiO 2 is added to form a liquid ferric or ferrous …

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  • Utilization of copper slag in cement and concrete

    The use of copper slag as a pozzolanic material for a partial substitute for ordinary Portland cement and its effects on the hydration reactions and properties of mortar and concrete have been reported in several publications (Al-Jabri et al., 2006, Taha et al., 2007, Malhotra, 1993, Tixier et al., 1997, Ariño and Mobasher, 1999, Douglas and …

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  • A Review of the Influence of Copper Slag on the Properties of Cement …

    Global copper slag (CS) emissions reached 57.2 million tons in 2021. Despite the increasing reuse of CS, the treatment of CS is still dominated by landfill so far, which not only occupies land resources but also causes damage to the environment. The application of CS to cement-based materials (CBMs) is one of the main approaches to its …

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  • PPT

    International Journal of Trend in Scientific Research and Development (IJTSRD) Volume 3 Issue 6, October 2019 Available Online: e-ISSN: 2456 – 6470 Effect of Copper Slag on Steel Fiber Reinforced Concrete and Conventional Concrete Shaik Ashraffur Rahaman1, K. Srinivas2 1Student, 2Assistant Professor, …

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  • Copper slag in cementitious composites: A systematic review

    1. Introduction. Copper slag (CS) is a nonferrous material by-product from the production of copper in metal form. The most common form found of copper slag is a dark color, a brittle stone that is presented in the most diverse sizes [1], which can vary in granulometry from a few centimeters to even powdery material [2].The vast majority of …

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  • Project Report on Copper Slag in Concrete

    Today I'm going to be shared about "Project Report on Copper Slag in Concrete" With advantages and disadvantages of copper slag in concrete so let's get started. …

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  • Application of Copper Slag in Ultra-high Performance Concrete

    Ultra-High Performance Concrete (UHPC) was hindered by the use of non-renewable quartz sand, so there was a need to find a new sustainable material to replace quartz sand. This study investigates the possibility of using copper slag as an aggregate instead of quartz sand to make sustainable UHPC. To ensure the workability and good …

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  • Copper Slag Concrete Thesis | Best Writing Service

    Finished Papers. We suggest our customers use the original top-level work we provide as a study aid and not as final papers to be submitted in class. Order your custom work and get straight A's. 1 (888)814-4206 1 (888)499-5521. Words to pages.

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  • PPT on partial replacement of sand and aggregate

    Citation preview. EXPERIMENTAL ANALYSIS ON CEMENT CONCRETE BY PARTIAL REPLACEMENT OF SAND STEEL SLAG AND COARSE AGGREGATE BY LIMESTONE AGGREGATE MD ZEESHAN MTECH 3RD SEMESTER CIVIL CONSTRUCTION TECHNOLOGY V.T.U.R.C. GLB. ABSTRACT 1. The Ordinary Portland Cement (OPC) is …

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  • Copper Slag Short Presentation | PDF

    Copper slag is a by-product created during the coppersmeltingand. refining process. As refineries draw metal out of copper ore, they. produce a large volume of non-metallic dust, soot, and rock. surprising number of applications in the building and industrial fields. medium in industrial cleaning. Using blasting or high-pressure.

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  • Copper slag as sand replacement for high performance concrete

    Copper slag is a by-product material produced from the. Mix design and sample preparation. The mix proportion chosen for this study is given in Table 1. Eight concrete mixtures with different proportions of copper slag ranging from 0% (for the control mix) to were considered as shown in Table 2. The constituents were weighed in …

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  • Performance of Copper Slag on Strength as Partial Replacement …

    It shows that the water consumed by the copper slag during mixing is very less as compared with river sand. Fig.1. Copper slag. 2 AIM: To improve the compressive and split tensile strength of concrete by using copper slag. OBJECTIVES: This research was intended to examine the influence of copper slag additions in concrete and RCC …

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  • Effect of nano-silica in concrete; a review

    1. The addition of high surface mineral particles into the cement mixtures requires a higher quantity of water or plasticizers to maintain the concrete workability. 2. The effect of nS on concrete is susceptible to its particle size, surface area, type (powder or colloidal), dosage, and water-cement ratio.

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  • Research Paper Properties of Concrete Using Copper …

    Cement 3.14 Copper slag 3.83 Fine Aggregate 2.51 Coarse Aggregate 2.72 3.5 Specimen Preparation The cubes were designed having dimensions 150mm X 150mm X 150mm. The M25 grade concrete was prepared with copper slag as a replacement of fine aggregate in various proportions i.e. 40, 60 & 80% by hand

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  • Performance of copper slag on strength as partial …

    It has been observed that up to 100 % replacement, copper slag can be effectively used as replacement for fine aggregate. The compressive strength increases with increase in percentage of combine mixes (copper slag and ferrous slag). copper slag is a glassy granular material with high specific gravity. Particle sizes are of the order of sand ...

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  • Performance of copper slag and ferrous slag as partial replacement …

    A mix of copper slag and ferrous slag can yield higher compressive strength of 46.18MPa (100 per cent replacement of sand) while corresponding strength for normal concrete was just 30.23MPa.

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  • Copper Slag

    Copper slag, which is the waste material produced in the extraction process of copper metal in refinery plants, has low cost, and its application as a fine aggregate in concrete …

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  • AN EXPERIMENTAL STUDY ON STRENGTH OF CONCRETE …

    Al-Jabri, K.S., Abdullah, H., Al-Saidy and Ramzi Taha (2011) has done their research study on the Effect of copper slag as a fine aggregate on the properties of cement mortars and concrete and observed more than 70% improvement in the compressive strength of mortars with 50% copper slag substitution in comparison with the control …

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  • Production and Properties of Copper Slag | Request PDF

    The grade of concrete investigated in this study is M20 with partial replacement of cement by copper slag from 0 to 30% with an increment of 5% and compared with control mix. This paper gives a ...

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  • CON 123 Session 7

    Slag Cement: Helping Concrete Perform Better Jill Reeves. Sulphate attack Krishnagnr. Fiber glass reinforcement Saad Dahleh. Engineered cementitious composite (bendable concrete) ManjunathKB11. Durabilty of concrete vairamuni3. Ordinary portland cement Aglaia Connect.

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  • Effect of Copper Slag as a Fine Aggregate on Properties of Concrete

    The modulus of elasticity of copper slag added concrete was gradually increased up to 50% replacement and then decreased with further fine aggregate replacement. 2. Mixtures with replacement of CS almost gives the modulus of elasticity 33.85 Mpa which is 35.40% greater than the strength of the IS. Chart 5.

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  • Partial Replacement of Copper Slag as Fine Aggregate

    This project present the usage of copper slag for the partial replacement for fine aggregate the experimental procedure is conducted for the replacing percentage of …

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  • Mechanical properties of concrete incorporating coconut …

    The highest value attained in 1 percent coconut fibre and 40 percent copper slag. The value of 1% of mix is 37.9 N/mm 2. However, adding 1.5 percent and 2 percent coconut fibre to the concrete reduced the strength of the concrete. The highest value obtained over the course of 28 days is 39.9 N/mm 2, which was produced using 1% …

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  • SCOPE OF REPLACING FINE AGGREGATE WITH …

    The copper slag was added with sand to find out the results of concrete proportion ranging from 5, 20%, 40%, 60%, 80% and . The maximum (35.11 Mpa) compressive strength was obtained in 40% …

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  • Partial Replacement of Copper Slag as Fine Aggregate

    The fine aggregates (sand) was replaced with rates 0% (for the ostensible blend), 10%, 20%, 30%, 40%, half, 60%, 80%, and of Copper Slag by weight. Tests were performed for properties of new concrete and Hardened Concrete. Compressive strength and Flexural strength and sorptivity, RCPT,were resolved at 7, 28 and 56days.

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    • تبوك

    رقم 1688 ، طريق Gaoke شرق ، حي بودونغ الجديد ، شنغهاي ، الصين.

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    مصنع لتجهيز الباريت محطة إثراء الفحم الذهب مصنع تركيز خام مصنع لتجهيز المنغنيز

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