• What is Slag Cement? (with pictures)

    What is Slag Cement? (with pictures)

    Feb 07, 2020 · Slag cement has actually been used in concrete projects in the United States for over a century. Its earliest use was documented in 1774, when it was combined with slaked lime and used as a mortar.This cement was first used commercially in Germany in the 1860s, and it was such a success that engineers in 1889 decided to build the Paris underground metro using slaglime cement.

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  • Project Report on Copper Slag in Concrete

    Project Report on Copper Slag in Concrete

    Mar 29, 2019 · 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. Introduction. Traditionally soil, stone aggregates, sand, bitumen, cement etc. are used for road construction.

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  • LifeCycle Assessment of HighStrength Concrete Mixtures

    LifeCycle Assessment of HighStrength Concrete Mixtures

    A lifecycle assessment approach is applied to investigate the environmental impacts of copper slag and its alternative use as natural sand in highstrength concrete appliions in Singapore. The system boundary consists of the major production processes of concrete constituents (including Portland cement and fine and coarse aggregates, with

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  • Studies on use of Copper Slag as Replacement Material for

    Studies on use of Copper Slag as Replacement Material for

    Aug 20, 2014 · Abstract. This work focuses on the use of copper slag, as a partial replacement of sand for use in cement concrete and building construction. Cement mortar mixtures prepared with fine aggregate made up of different proportions of copper slag and sand were tested for use as masonry mortars and plastering.

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  • Copper Slag Loose Copper Slag Manufacturer from Ahmedabad

    Copper Slag Loose Copper Slag Manufacturer from Ahmedabad

    Copper Slag has similar properties to sand and is a very effective substitute during monsoon (rainy) season. Further, Copper Slag is also used in the production of cement, mortar, and concrete as a raw material for clinker, cement replacement, coarse and fine aggregates.

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  • LifeCycle Assessment of HighStrength Concrete Mixtures

    LifeCycle Assessment of HighStrength Concrete Mixtures

    A lifecycle assessment approach is applied to investigate the environmental impacts of copper slag and its alternative use as natural sand in highstrength concrete appliions in Singapore. The system boundary consists of the major production processes of concrete constituents (including Portland cement and fine and coarse aggregates, with

    Get Price
  • Study of the Properties of Concrete Containing Copper Slag

    Study of the Properties of Concrete Containing Copper Slag

    passed for copper slag admixed concrete has shown slightly higher values than normal concrete but within the limits. As per ASTM C1202, the value obtained for copper slag admixed concrete is graded under the egory "low". As such, it is indiing lesser permeability of copper slag admixed concrete.

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  • USE OF COPPER SLAG IN CONCRETE AND CEMENT

    USE OF COPPER SLAG IN CONCRETE AND CEMENT

    3.3. Copper Slag Copper slag is a byproduct material produced from the process of manufacturing copper. The end product is a solid, hard material that goes to the crusher for further processing. Copper slag used in this work was bought from Sterlite industries (India) ltd, Tuticorin, Tamil Nadu, India.

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  • Effects of Copper Slag as Sand Replacement in Concrete

    Effects of Copper Slag as Sand Replacement in Concrete

    The raw materials used in this research were cement, fine and coarse aggregate, copper slag, plastisizers and water. The cement used was 53 grade Birla super cement. Fine aggregate and coarse aggregate used was available locally. Copper slag was brought from a dealer in Pune. Along with all the raw materials, to improve

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  • Copper Slag an overview ScienceDirect Topics

    Copper Slag an overview ScienceDirect Topics

    Consolidating 125 studies undertaken since 1989, the effects of copper slag (CS) used as sand on concrete properties are discussed. CS increases the consistence of concrete but, if uncontrolled, this may affect its stability. The setting times and early strength development are retarded.

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  • Why is slag used in concrete? Quora

    Why is slag used in concrete? Quora

    Dec 25, 2017 · Hi Copper slag is used in High Performance Concrete. By using the copper slag in concrete as the partial replacement for fine aggregate i.e., sand, the

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  • What are the uses of copper slag? Quora

    What are the uses of copper slag? Quora

    Copper slag is used in following Appliions: * Sandblasting: Copper slag is mainly used for surface blastcleaning. Abrasive blasting is used to clean and shape the surface of metal, stone, concrete and other materials. In this process, a stre

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  • Copper slag sandblasting abrasives (Iron Silie)

    Copper slag sandblasting abrasives (Iron Silie)

    ** We do have a slightly less aggressive water cooled copper slag also available. Independent studies have shown it to be the fastest cutting slag abrasive. Enviromentally friendly. Approved for recycling in Portland cement. Best abrasive to use when ranked on cutting speed and cost per sq. ft., according to independent NIOSH tests.

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  • Copper slag as fine aggregate for high performance

    Copper slag as fine aggregate for high performance

    study the potential use of copper slag as fine aggregate on the strength of both normal and high strength concrete. Concrete mixtures were prepared using different proportions of copper slag as partial and full replacement of fine aggregate. The percentage of copper slag added by weight ranged between 10 of sand used in concrete.

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  • Recovery of Copper from Reverberatory Copper Slag and

    Recovery of Copper from Reverberatory Copper Slag and

    Recovery of Copper from Reverberatory Copper Slag and Production of a Leach Residue used as a Portland Cement Additive T. A. Muhlare and D. R. Groot Department of Materials Science & Metallurgical Engineering, University of Pretoria, Pretoria, South Africa Corresponding author: [email protected]

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  • Copper Slag an overview ScienceDirect Topics

    Copper Slag an overview ScienceDirect Topics

    Consolidating 125 studies undertaken since 1989, the effects of copper slag (CS) used as sand on concrete properties are discussed. CS increases the consistence of concrete but, if uncontrolled, this may affect its stability. The setting times and early strength development are retarded.

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  • What is a Copper Slag? (with pictures)

    What is a Copper Slag? (with pictures)

    Jan 28, 2020 · Copper slag is a byproduct created during the copper smelting and refining process. As refineries draw metal out of copper ore, they produce a large volume of nonmetallic dust, soot, and rock. Collectively, these materials make up slag, which can be used for a surprising number of appliions in the building and industrial fields.

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  • EFFECT OF COPPER SLAG AS SUPPLEMENTARY

    EFFECT OF COPPER SLAG AS SUPPLEMENTARY

    high strength performance, copper slag waste material can be used as supplementary cementitious materials (SCMs). The availability of pozzolanic components in copper slag is an interesting phenomenon to study within UHPM. Within the cement and concrete industry, copper slag can be used as cementitious material.

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  • Properties of Concrete Using Copper Slag as a Substitute

    Properties of Concrete Using Copper Slag as a Substitute

    The physical and chemical properties of copper slag were investigated. Copper slag, in amounts of 20, 40, 60, 80, and 100 percent, was substituted for fine aggregate in cement mortar and concrete. The fineness modulus of the combination of copper slag and fine aggregate was roughly 2.6, the optimum fineness modulus for concrete mix design.

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  • Use of Copper Slag in Concrete and Cement Mortar as

    Use of Copper Slag in Concrete and Cement Mortar as

    Copper Slag Table 2: VALUES OF DIFFERENT MATERIALS USED IN CONTROL MIX CONCRETE. Copper slag is a byproduct material produced from the process of manufacturing copper. The end product is a solid

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  • PROPERTIES OF CONCRETE CONTAINING WASTE COPPER

    PROPERTIES OF CONCRETE CONTAINING WASTE COPPER

    concrete should also be met. Further studies are thus required to assess whether concrete with copper slag would satisfy these requirements. To address this research need, a comprehensive experimental programme was set out to study salient properties of concrete with water cooled copper slag used as concrete sand replacement.

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  • Use of Copper Slag as Concrete Sand Request PDF

    Use of Copper Slag as Concrete Sand Request PDF

    This work focuses on the use of copper slag, as a partial replacement of sand for use in cement concrete and building construction. Cement mortar mixtures prepared with fine aggregate made up of

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  • Concrete with copper slag fine aggregate Okayama University

    Concrete with copper slag fine aggregate Okayama University

    The copper slag has been used for cement material, sand blasting, reclamation and so on. However, most of the copper slag is stacked high as waste since the production exceeds demand. This study on the appliion of copper slag as fine aggregate for concrete has been started with the expectation of large amounts of consumption. Many

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  • Utilization of copper slag in cement and concrete

    Utilization of copper slag in cement and concrete

    The use of copper slag in cement and concrete provides potential environmental as well as economic benefits for all related industries, particularly in areas where a considerable amount of copper slag is produced. This paper reviews the characteristics of copper slag and its effects on the properties of cement, mortars and concrete. 2.

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  • Studies on use of Copper Slag as Replacement Material for

    Studies on use of Copper Slag as Replacement Material for

    Aug 20, 2014 · Abstract. This work focuses on the use of copper slag, as a partial replacement of sand for use in cement concrete and building construction. Cement mortar mixtures prepared with fine aggregate made up of different proportions of copper slag and sand were tested for use as masonry mortars and plastering.

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  • Utilization of Soil Stabilization with Cement and Copper

    Utilization of Soil Stabilization with Cement and Copper

    cement. 2.2 Copper Slag The copper slag collected from Sarcheshmeh Copper Mine in Kerman. The chemical properties of copper slag are indied in Table 3. The used copper slag was of black color with 3. Figure 2 shows the used copper slag.

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  • Waste as meaningful substitute for natural sand

    Waste as meaningful substitute for natural sand

    Holcim Singapore found a novel way of encapsulating copper slag into concrete, reducing the use of natural sand in cement production and avoiding landfilling that used to be the common way of disposing this "waste". It was all started in early 2007 when Indonesia

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  • Project Report on Copper Slag in Concrete

    Project Report on Copper Slag in Concrete

    Mar 29, 2019 · 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. Introduction. Traditionally soil, stone aggregates, sand, bitumen, cement etc. are used for road construction.

    Get Price
  • Copper Slag: 7 Mohs Hardness Open Space Blasting

    Copper Slag: 7 Mohs Hardness Open Space Blasting

    Copper slag is successfully used as partial replacement for river sand used in concrete and mortar production. Concrete and reinforced concrete are more resistant and durable over time when adding copper slag, being recommended in bridges pillars manufacturing, building blocks, construction etc.

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  • PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

    PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

    greatest potential appliions for reusing copper slag is in cement and concrete production. Many researchers have investigated the use of copper slag in the production of cement, mortar and concrete as raw materials for clinker, cement replacement, coarse and fine aggregates. The use of copper slag in cement

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  • Slag Wikipedia

    Slag Wikipedia

    The slag can also be used to create fibers used as an insulation material called slag wool. Basic slag. Basic slag is a coproduct of steelmaking, and is typically produced either through the blast furnace oxygen converter route or the electric arc furnace ladle furnace route.

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  • Slag Cement Benefits and Use in Concrete Slag Cement News

    Slag Cement Benefits and Use in Concrete Slag Cement News

    Slag cement is commonly found in readymixed concrete, precast concrete, masonry, soil cement and high temperature resistant building products. While there are many appliions and benefits of slag cement, a few are highlighted below and detailed information sheets are loed here.

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  • Use of Copper Slag and Cement ByPass Dust as Cementitious

    Use of Copper Slag and Cement ByPass Dust as Cementitious

    Aug 30, 2001 · The optimum copper slag and cement bypass dust to be used is 5%. In addition, it was determined that using cement bypass dust as an activating material will work better than using lime. Additional studies should investigate the strength and durability when copper slag and cement bypass dust are used in concrete mixes.

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  • Effects of copper slag and recycled concrete aggregate on

    Effects of copper slag and recycled concrete aggregate on

    The feasibility of the use of copper slag and recycled concrete aggregate as substitutes for aggregates in CIR mixes was investigated. Effects of different additives such as Portland cement, FA, and RHA were studied. Copper slag and different additives improved the durability and mechanical properties of CIR mixes.

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  • Performances of Copper Slag as Partial Replacement of

    Performances of Copper Slag as Partial Replacement of

    Mobasher 1999) of copper slag up to 15% by weight replacement for Ordinary Portland cement. The conclusion made was, the use of ground copper slag increased the strength of concrete significantly beyond 91 days as long as rapid strength gain is not a major design constraint

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  • Experimental Study on Concrete by Replacement of Fine

    Experimental Study on Concrete by Replacement of Fine

    copper slag, GGBS and Msand in concrete. Tensile strength, Compressive strength (cubes and cylinders) and Flexural strength up to 28 days and 7 days of age were compared with those of high performance concrete made with natural sand. I. INTRODUCTION Concrete is a widely used

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  • EFFECT OF COPPER SLAG AS SUPPLEMENTARY

    EFFECT OF COPPER SLAG AS SUPPLEMENTARY

    high strength performance, copper slag waste material can be used as supplementary cementitious materials (SCMs). The availability of pozzolanic components in copper slag is an interesting phenomenon to study within UHPM. Within the cement and concrete industry, copper slag can be used as cementitious material.

    Get Price
  • Study of the Properties of Concrete Containing Copper Slag

    Study of the Properties of Concrete Containing Copper Slag

    passed for copper slag admixed concrete has shown slightly higher values than normal concrete but within the limits. As per ASTM C1202, the value obtained for copper slag admixed concrete is graded under the egory "low". As such, it is indiing lesser permeability of copper slag admixed concrete.

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  • The Use of Granulated Copper Slag as Cement Replacement

    The Use of Granulated Copper Slag as Cement Replacement

    copper slag in concrete production. Copper slag is one of the byproduct materials from the copper smelting. In Indonesia, around 400,000 tons of copper slag are produced per year by Freeport Company and Newmont Company [3]. This number is a motivation for the researchers to study the copper slag as aggregate or cement replacement in concrete.

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  • Feasibility Assessment of Incorporating Copper Slag as a

    Feasibility Assessment of Incorporating Copper Slag as a

    Excellent mechanical and physical attributes of copper slag make it a potential source of fine aggregate. A variety of research work has been performed on the utilization of waste copper slag as the raw material in concrete. Zain et al. used copper slag in the making of cement mortar. The findings of this investigation showed optimum strength

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  • (PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

    (PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

    Copper slag is a byproduct yielded from a copper refinery. The annual amount of copper slag in Japan is two million tons. The copper slag has been used for cement material, sand blasting

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  • Copper slag Wikipedia

    Copper slag Wikipedia

    Copper slag is mainly used for surface blastcleaning. Abrasive blasting is used to clean and shape the surface of metal, stone, concrete and other materials. In this process, a stream of abrasive grains called grit are propelled toward the workpiece. Copper slag is just one of many different materials that may be used as abrasive grit.

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  • Effect of copper slag as a fine aggregate on the

    Effect of copper slag as a fine aggregate on the

    An experimental investigation was conducted to study the effect of using copper slag as a fine aggregate on the properties of cement mortars and concrete. Various mortar and concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mixture) to as fine aggregates replacement.

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  • Sustainability of Concrete Using Copper Slag as

    Sustainability of Concrete Using Copper Slag as

    One such material which has a high scope for use in concrete is Copper Slag. Copper Slag Copper slag produced during the matte smelting and refining of copper ore, during which, the iron present in the copper concentrate combines chemically at 1200°C with silica present in flux materials such as river sand/silica sand/ quartz fines to form

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  • Use of Copper Slag in Concrete and Cement Mortar as

    Use of Copper Slag in Concrete and Cement Mortar as

    Copper Slag Table 2: VALUES OF DIFFERENT MATERIALS USED IN CONTROL MIX CONCRETE. Copper slag is a byproduct material produced from the process of manufacturing copper. The end product is a solid

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  • Use of copper slag in cement mortar SciELO

    Use of copper slag in cement mortar SciELO

    The use of a Chilean copper smelter slag in the manufacture of cement mortars was studied. Copper slag was characterized from the chemical, mineralogical and size distribution point of view. In addition, different Chilean standards were used to determine some important parameters of the waste and to perform compression and flexural assays of

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  • Use of waste copper slag, a sustainable material

    Use of waste copper slag, a sustainable material

    May 03, 2014 · The waste copper slag can be used as abrasive tools, road construction, and ballast. Despite increasing rate of reusing copper slag, the huge amount of its annual production is disposed in dumps or stockpiles to date. One of the greatest potential appliions for reusing copper slag is in cement and concrete production.

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  • A Review on Partial Substitution of Copper Slag with Sand

    A Review on Partial Substitution of Copper Slag with Sand

    copper slag as a substitution replacement material of sand. Copper slag which is an industrial waste product can be used as replacement for cement with sand and contributes to the increase in various mechanical properties of concrete. Copper slag can be used up to 30% but when used ahead of 50% results in decrease in strengths. [13]

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  • Holistic Analysis of Waste Copper Slag Based Concrete by

    Holistic Analysis of Waste Copper Slag Based Concrete by

    Since waste copper slag with increased natural radioactivity is used in the assessed concrete, additional evaluation is carried out taking into account the influence of natural radioactivity within the performance index. Additionally, the reference concrete, which is made without the use of waste copper slag, is evaluated for comparative purposes.

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  • Copper Slag an overview ScienceDirect Topics

    Copper Slag an overview ScienceDirect Topics

    Consolidating 125 studies undertaken since 1989, the effects of copper slag (CS) used as sand on concrete properties are discussed. CS increases the consistence of concrete but, if uncontrolled, this may affect its stability. The setting times and early strength development are retarded.

    Get Price