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HGT Hydraulic Gyratory Crusher

HGT Hydraulic Gyratory Crusher

HGT Gyratory Crusher is a new-type intelligent coarse crusher with big capacity and high efficiency. It integrates mechanical, hydraulic, electric, automated, and intelligent controlling technologies which grant it with advantages traditional crushing

European Type Jaw Crusher PEW

European Type Jaw Crusher PEW

Jaw crushers has stationary jaw crusher, portable jaw crusher and mobile jaw crusher (crawler jaw crusher). Jaw crusher (PEW Series) is not only able to be used together with mine-selecting and gravel processing equipments but also be used independen

Jaw Crusher PE

Jaw Crusher PE

Jaw crusher is driven by a motor, and the moving jaw moves up and down via eccentric shaft. The angle between fixed jaw and moving jaw becomes smaller when the moving jaw runs down, then the materials are crushed into pieces. It will become bigger whe

HPT Hydraulic Cone Crusher

HPT Hydraulic Cone Crusher

Base on the latest technology and decades of years’ producing experience, Our Company designed the HPT series cone crusher. It has excellent crushing efficiency and good hydraulic control system. Now the HPC series cone crusher has wide application

HST Hydraulic Cone Crusher

HST Hydraulic Cone Crusher

HST Single Cylinder Hydraulic Cone Crusher is a new high-efficiency cone crusher independently researched, developed and designed by SBM through summarizing over twenty years of experience and widely absorbing advanced American and German technologies

CI5X Series Impact Crusher

CI5X Series Impact Crusher

CI5X Impact Crusher breaks materials with impact force. When materials enter the working area of hammer, they may be crushed under the high-speed shock and then thrown onto the impact device above the rotor for another crushing. Next, materials bounce

VSI6X Series Vertical Crusher

VSI6X Series Vertical Crusher

Due to the increasing market demand for the scale, intensification, energy conservation, environment protection and high-quality machine-made sand, SBM, a Chinese professional sand maker manufacturer, further optimizes the structure and function of tr

VSI5X Vertical Shaft Impact Crusher

VSI5X Vertical Shaft Impact Crusher

VSI Crushers Working Principle Raw material falls down into feed hopper, and then enters rotor through central entrance hole. It is accelerated in high-speed rotor, and then is thrown out at speed of 60-75m/s. When hitting anvil, it is crushed. Final

VSI Vertical Shaft Impact Crusher

VSI Vertical Shaft Impact Crusher

VSI Series vertical shaft impact crusher is designed by reputed German expert of SBM and every index is in worlds leading standard. It incorporates three crushing types and it can be operated 720 hours continuously. Nowadays, VSI crusher has replaced

VUS aggregate optimization system

VUS aggregate optimization system

The VU system is a global most-advanced dry-process sand-making system. The system is constructed like a tower. Its fully-enclosed layout features high integration. It integrates the functions of high-efficiency sand making, particle shape optimizatio

MTW-Z European Trapezium Mill

MTW-Z European Trapezium Mill

MTW European Grinding Mill is innovatively designed through deep research on grinding mills and development experience. It absorbs the latest European powder grinding technology and concept, and combines the suggestions of 9158 customers on grinding m

5X Series Roller Grinding Mill

5X Series Roller Grinding Mill

Grinding roller of MB5X Pendulum Roller Grinding Mill l adopts diluted oil lubrication. It is a technology initiated domestically which is maintenance-free and easy to operate. Diluted oil lubrication is oil bath lubrication, more convenient than grea

MTW Trapezium Mill

MTW Trapezium Mill

MTW European Grinding Mill is innovatively designed through deep research on grinding mills and development experience. It absorbs the latest European powder grinding technology and concept, and combines the suggestions of 9158 customers on grinding m

LM Vertical Mill

LM Vertical Mill

LM Vertical Grinding Mill integrates crushing, drying, grinding, separating and transport. The structure is simple while the layout is compact. Its occupational area is about 50% of that of the ball-milling system. The LM grinding mill can also be arr

TGM Trapezium Mill

TGM Trapezium Mill

TGM Super Pressure Trapezium Mill The operation principle of main unit of Trapezium mill is that main unit runs with the central shaft that is driven by a gear box. The top of the shaft is connected with a quincunx stand on which a grinding roller is

utilization of copper slag as fine aggregate in cement concretecrri

Utilization of Copper Slag as Fine Aggregates in Cement

Utilization of Copper Slag as Fine Aggregates in Cement Concrete Pavements Thongam Prantic Singh#1, Dr.Rajashekhara.M.R*2, Suhas R#3 #1M. T ech Stu dn,H igw ay olDCEB rI #2P rof es ,Dp atm nC iv lE gS B Id #3 Assistant Professor, Department of Construction Technology &

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Copper slag as fine aggregate for high performance concrete

Use of copper slag in concrete industry as replacement of cement or/and fine aggregates can have the benefit of reducing the costs of disposal and minimising environmental pollution [1,2]. Little research work has been conducted to investigate the potential use of copper slag as fine aggregate on the properties of normal concrete. Akihiko and

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USE OF COPPER SLAG AS FINE AGGREGATE A CASE STUDY 1

The results indicate that the use of copper slag in concrete increases the flexural strength of about 17% with that of control mixture. It is recommended that up to 40% of copper slag can be use as replacement of fine aggregates. KEYWORDS: Cement, Compressive strength, Copper slag, Flexural strength, Workability INTRODUCTION

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Utilization of copper slag in cement and concrete

Aug 01, 2008 One of the greatest potential applications 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

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(PDF) USE OF COPPER SLAG ResearchGate

S (2013): " Experimental Study on the Flexural Behaviour of Reinforced Concrete Beams as Replacement of Copper Slag as Fine Aggregate" Journal

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(PDF) USE OF COPPER SLAG IN CONCRETE AND CEMENT

After curing the following tests were carried out on the Compressive strength and split tensile strength was Concrete mixtures with different proportions of concrete specimens: copper slag used as a partial or full substitute for fine aggregates were prepared in order to investigate the conducted on cement mortar sample at 3, 7, 28, 56 7, 14

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(PDF) USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

Oct 17, 2014 Copper slag can be utilized as fine aggregate in cement mortars, normal concrete and also as aggregates (coarse) in concrete (high strength). As fine aggregate in cement mortar, co

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Study of the Properties of Concrete Containing Copper Slag

Study of the Properties of Concrete Containing Copper Slag as a Fine Aggregate . Srinivas C. H1*, S. M Muranal2 1Department of Civil Engineering, Rural Engineering College, Hulkoti-588205 . 2Department of Civil Engineering, Basaveshwar Engineering College, Bagalkot-587102 . Abstract Copper slag is one of the materials which is considered as waste materials in the production of copper,

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(PDF) Partial Replacement of Copper Slag as Fine Aggregate

Figure 6 shows average compressive strengths of concrete test. VI. CONCLUSIONThe concrete was prepared for the M20 grade concrete with partial replacement of fine aggregate by copper slag with various percentages of (0%, 5%, 10%, 20%, 30%, 40%, 50%, and 60%). The specimens were casted for 7 days, 14 days and 28 days then tested.

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Study on the partial replacement of fine aggregate using

fine aggregate in cement mortar and cement concrete is studied. R. Alizadeh et al. [3] studied on the utilization of electric arc furnace slag as aggregates in concrete. The physical, chemical and mechanical properties of steel slag and the steel slag concrete were studied in their

More

Utilization of Copper Slag as Fine Aggregates in Cement

Utilization of Copper Slag as Fine Aggregates in Cement Concrete Pavements Thongam Prantic Singh#1, Dr.Rajashekhara.M.R*2, Suhas R#3 #1M. T ech Stu dn,H igw ay olDCEB rI #2P rof es ,Dp atm nC iv lE gS B Id #3 Assistant Professor, Department of Construction Technology &

More

USE OF COPPER SLAG AS FINE AGGREGATE A CASE STUDY 1

The results indicate that the use of copper slag in concrete increases the flexural strength of about 17% with that of control mixture. It is recommended that up to 40% of copper slag can be use as replacement of fine aggregates. KEYWORDS: Cement, Compressive strength, Copper slag, Flexural strength, Workability INTRODUCTION

More

(PDF) USE OF COPPER SLAG IN CONCRETE AND CEMENT

After curing the following tests were carried out on the Compressive strength and split tensile strength was Concrete mixtures with different proportions of concrete specimens: copper slag used as a partial or full substitute for fine aggregates were prepared in order to investigate the conducted on cement mortar sample at 3, 7, 28, 56 7, 14

More

Utilization of Copper Slag as Fine Aggregate in Cement

Utilization of Copper Slag as Fine Aggregate in Cement Concrete In the present scenario, as a result of continuous growth in population, rapid industrialization and the accompanying technologies involving waste disposal, the rate of discharge of pollutants into the atmosphere, copper slag is one of the industrial waste which comes out from

More

Studies on use of Copper Slag as Replacement Material for

Aug 20, 2014 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. Three masonry wall panels of dimensions 1 × 1 m were plastered.

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Experimental Study on Concrete by Replacing Fine Aggregate

25% addition of copper slag as fine aggregate in concrete gives more strength compare to 30% addition of copper slag as fine aggregate in concrete REFERENCES Khanzadi M, Behnood A. Mechanical properties of high-strength concrete incorporating copper slag as coarse aggregate, Construction Build Mater Vol. 23, Issue 6, Jun. 2009, pp. 2183-2188.

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Concrete mix design using copper slag as fine aggregate

Nov 10, 2014 Percentage decrease in yield x100 7.57% Cement 340 340 340 340 Copper slag (CS) 0 172.36 344.74 517.1 Water 153 153 153 153 Fine aggregate(NS) 567 453.6 340.2 226.8 Coarse aggregate 1278 1278 1278 1278 Total yield (Kg/m3) 2338 2397 2456 2515 93 2338 = Hence we have to go by equivalent volume replacement by considering specific gravity.

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[PDF] Use of copper slag as construction material in

Copper Slag (CS) is produced as waste from roasting of copper, in which sulphur (as SO 2 ) is eliminated. CS was used as fine aggregate (up to 30%) in the design of bituminous mixes like Bituminous Macadam, Dense Bituminous Macadam. Bituminous Concrete and Semi-Dense Bituminous Concrete. Mechanical properties of mix such as Marshall stability, Indirect Tensile Strength was

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Research Paper To Study the Performance of Copper Slag As

were 41.53 N/mm2, 3.86 N/mm2 and 5.42 N/mm2 for 40% replacement of fine aggregate by copper slag as compared to control mixture. The ultrasonic pulse velocity test indicated the excellent quality of concrete at all percentage replacement level. Therefore, it is recommended that 40% of copper slag can be use as replacement of fine aggregates.

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Study on the partial replacement of fine aggregate using

fine aggregate in cement mortar and cement concrete is studied. R. Alizadeh et al. [3] studied on the utilization of electric arc furnace slag as aggregates in concrete. The physical, chemical and mechanical properties of steel slag and the steel slag concrete were studied in their

More

Copper Slag Partially Replaces Fine Aggregate in M 25

of copper, approximately 2.2–3.0 tons copper slag is generated as a by-product material. In Oman approximately 60,000tons of copper slag is produced every year. Many researchers have investigated the use of copper slag as fine or coarse aggregate in the preparation of cement mortar and concrete. Copper slag has been excluded from the listed

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Effect of Copper Slag As A Fine Aggregate on Properties of

conventional fine aggregate with partial or full replacement using M25 grade concrete The main objective is to encourage the use of these seemingly waste products as a construction material. In this paper,the effect of using copper slag as a fine aggregate on properties of cement

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Performance of Copper Slag on Strength as Partial

Brindha, D and Nagan, S. Utilization of copper slag as a partial replacement of fine aggregate.2010. International Journal of Earth Sciences and Engineering, Vol.3, No.4, pp: 579-585. Brindha, D and Nagan, S. 2011. Durability studies on copper slag admixed concrete, Asian Journal of Civil Engineering (Building and housing), Vol.12, No.5, pp

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Partial replacement of Fine aggreggate by Copper Slag and

Jan 16, 2017 7 Replacement Of Fine Aggregate By Copper Slag And Cement By Fly Ash Ammini College Of Engineering, Mankara, Palakkad Fig 1.5 Process diagram for fly ash Table 1.1Chemical composition of fly ash SiO2 Al2O3 Fe2O3 CaO MgO SO3 LOI Free lime 60.5 30.8 3.6 1.4 0.91 0.14 1.1 0.8 The way of fly ash utilization includes • Concrete production, as a

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Utilization of Copper Slag as Fine Aggregates in Cement

Utilization of Copper Slag as Fine Aggregates in Cement Concrete Pavements Thongam Prantic Singh#1, Dr.Rajashekhara.M.R*2, Suhas R#3 #1M. T ech Stu dn,H igw ay olDCEB rI #2P rof es ,Dp atm nC iv lE gS B Id #3 Assistant Professor, Department of Construction Technology &

More

USE OF COPPER SLAG AS FINE AGGREGATE A CASE STUDY 1

The results indicate that the use of copper slag in concrete increases the flexural strength of about 17% with that of control mixture. It is recommended that up to 40% of copper slag can be use as replacement of fine aggregates. KEYWORDS: Cement, Compressive strength, Copper slag, Flexural strength, Workability INTRODUCTION

More

Effect of Copper Slag As A Fine Aggregate on Properties of

conventional fine aggregate with partial or full replacement using M25 grade concrete The main objective is to encourage the use of these seemingly waste products as a construction material. In this paper,the effect of using copper slag as a fine aggregate on properties of cement

More

Utilization of Copper Slag as Fine Aggregate in Cement

Utilization of Copper Slag as Fine Aggregate in Cement Concrete In the present scenario, as a result of continuous growth in population, rapid industrialization and the accompanying technologies involving waste disposal, the rate of discharge of pollutants into the atmosphere, copper slag is one of the industrial waste which comes out from

More

Effect of Copper Slag as a Partial Replacement of Fine

This paper presents the results of an experimental investigation on the properties of concrete using copper slag as partial replacement of fine aggregate. For this research work, M20 grade concrete was used and tests were conducted. Various concrete mixtures were prepared with different proportions of copper slag as fine aggregates replacement.

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A Study on Effective Replacement of Fine Aggregate using

Also, copper slag exhibits pozzolanic properties since it contains a low CaO content and other oxide such as Al2O3, SiO2, and Fe2O3. Use of copper slag in the concrete industry as a replacement for cement and/or fine aggregates can has the benefits of reducing the costs of disposal and helps protecting the environment.

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Use of Copper Slag and Fly Ash in High Strength Concrete

them 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 100% as fine aggregates replacement. Cement mortar mixtures were evaluated for compressive

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[PDF] Use of copper slag as construction material in

Copper Slag (CS) is produced as waste from roasting of copper, in which sulphur (as SO 2 ) is eliminated. CS was used as fine aggregate (up to 30%) in the design of bituminous mixes like Bituminous Macadam, Dense Bituminous Macadam. Bituminous Concrete and Semi-Dense Bituminous Concrete. Mechanical properties of mix such as Marshall stability, Indirect Tensile Strength was

More

Utilization of Copper Slag in M-Sand as Partial

fine aggregate by copper slag, Concretemixes, viz. Conventional concrete mixes with varying percentages of copper slag (10, 20, 30 and 40%) as fine aggregate replacement material were investigated. The compressive strength test was carried out on 4 concrete mixes at the ages of 7, 14 and 28 days.The effect of

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Experimental Study of Partial Replacement of Fine

Copper slag and fly ash replaced in the ratio 20%, 40%, 60% and 10%, 20%, 30% by weight of fine aggregate and cement in concrete. This study showed that strength increases with increasing amount of copper slag and fly-ash up to an optimum value, beyond which strength starts to decrease with further addition of copper slag and fly ash.

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Vol. 5, Issue 12, December 2016 Effect of Copper Slag as

tons of copper slag. Copper slag can be utilized as fine aggregate in cement mortars, normal concreteand also as aggregates (coarse) in concrete (high strength). As fine aggregate in cementmortar, copper slag provides good interlocking which leads to better volumetric and mechanicalquality of different mixes.

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The Use of Granulated Copper Slag as Cement Replacement

Copper slag is one of the by-product 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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A BRIEF REVIEW ON BLAST-FURNACE SLAG AND COPPER

products as fine aggregate. Reuse of by-products as a partial or full replacement of fine aggre-gate in construction activities not only reduces the demand for extraction of natural raw materials, but also saves landfill space. There are many studies reused granulate blast-furnace slag (GBFS) and copper slag (CS) as a part of fine aggregate.

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Copper Slag Buildex

One of the greatest potential applications 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 mixed with lime stone powder, dust, cement replacement, use as partial replacement of coarse, and fine aggregates.

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