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Jaw Crusher

As a classic primary crusher with stable performances, Jaw Crusher is widely used to crush metallic and non-metallic ores as well as building aggregates or to make artificial sand.

Input Size: 0-1020mm
Capacity: 45-800TPH

Materials:
Granite, marble, basalt, limestone, quartz, pebble, copper ore, iron ore

Application:
Jaw crusher is widely used in various materials processing of mining &construction industries, such as it is suit for crushing granite, marble, basalt, limestone, quartz, cobble, iron ore, copper ore, and some other mineral &rocks.

Features:
1. Simple structure, easy maintenance;
2. Stable performance, high capacity;
3. Even final particles and high crushing ratio;
4. Adopt advanced manufacturing technique and high-end materials;

Technical Specs

copper slag additive for architectural concrete

MRI SHARPSHOT® Additives for Concrete and Cultured Marble

Architectural Concrete "Despite (the) increasing rate of reusing copper slag, the huge amount of its annual production is disposed (of) in dumps or stockpiles to date. One of the greatest potential applications for reusing copper slag is in cement and concrete

Utilization of copper slag in cement and concrete

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,...

Copper Slag: a Professional Blasting Material and an

Copper slag is widely used in multiple types of applications, as professional blasting material, additive for different types of composite cements, roofing, concrete and mortar, additive in paving tiles industry, granular replacement for different mixtures of hot asphalt, material used for granular roof tiles production and granular base for different mixtures.

Utilisation of copper slag for cement manufacture

May 01, 2007 Copper slag admixed mortar and concrete showed a lesser amount of leaching than solution due to the complex formation with cement mortar. Hence, copper slag can be used (2.5%) in raw mix for OPC and (35%) in manufacture of PSC. The material does not have any adverse impact on the performance of OPC and PSC.

Copper tailings as a potential additive in concrete

containing copper slag by Zain et al.19 and Mesci et al.20 In a related study, Alp et al.21 reported that the leaching of heavy metals from mortar samples produced with copper slag clinker cement was below regulatory limits. This paper investigated the possibility of using copper tailings as an additive in concrete by

Copper slag as fine aggregate for high performance concrete

3.3 Copper slag Copper slag is a by-product material produced from the process of manufacturing copper. As the copper settles down in the smelter, it has a higher density, impurities stay in the top layer and then are transported to a water basin with a low temperature for solidification. The end product is

Cement Mixtures Containing Copper Tailings as an Additive

billion tons of copper tailings will be produced in future. Previous studies have shown that copper slag, which is less abundant in comparison to copper tailings, can enhance the mechanical and durability properties of mortar and concrete. Ayano and Sakata10 observed higher long-term compressive strength in concrete mixtures containing copper slag.

Copper slag as fine aggregate for high performance

3.3 Copper slag Copper slag is a by-product material produced from the process of manufacturing copper. As the copper settles down in the smelter, it has a higher density, impurities stay in the top layer and then are transported to a water basin with a low temperature for solidification. The end product is

Copper tailings as a potential additive in concrete

containing copper slag by Zain et al.19 and Mesci et al.20 In a related study, Alp et al.21 reported that the leaching of heavy metals from mortar samples produced with copper slag clinker cement was below regulatory limits. This paper investigated the possibility of using copper tailings as an additive in concrete by

Use of copper slag as a replacement for fine aggregate in

In this research, the use of copper slag as a replacement for fine aggregate is investigated. Three slender reinforced concrete columns of 150x150x2500mm were tested for monotonic axial compression load until failure. The concrete mix included ordinary Portland cement,

STUDY ON COPPER SLAG AND MICRO SILICA EFFECTS IN

The effective utilization of copper slag in such procedures may lead to reduction in the cost of disposal and leads to less environmental problems. Caijun Shi et al (2008) studied the characteristics of copper slag on the mechanical properties of cement, mortars and concrete and concluded that by the use of copper slag in cement and concrete,

Effects of copper slag and recycled concrete aggregate on

Oct 15, 2015 Copper slag (CS) is a by-product from matte smelting and refining of copper. Production of one ton of copper approximately generates 2.2–3 tons of CS. Consequently, annually about 24.6 million tons of CS is produced worldwide. CS has been widely used as railroad ballast abrasive tools, roofing granules, cement and concrete industries.

Project Report on Copper Slag in Concrete Expert Civil

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.

Aggregates for self-compacting concrete (SCC) Minerals

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. (From "Use of waste copper slag a sustainable material," Journal of Material Cycles and Waste Management, January 2015, Volume 17

Copper Slag Research Papers Academia.edu

Copper slag as a replacement of fine aggregate in concrete and replaced in the range of 0%, 10%, 20 %, 30%, 40% and 50% by weight of fine aggregate in concrete. It was found that with an increase in the amount of copper slag in concrete up to 30% with increased mechanical properties of concrete.

Effect of copper slag addition on mechanical behavior of

Aug 30, 2016 Copper slag (CS) is a byproduct of copper smelting, and from the beginning it has been classified as industrial waste, being placed around the smelting plants. About 2.2 tons of CS are produced for every ton of copper, which has led to large accumulations in Chile exceeding 50 million tons.

Copper slag as sand replacement for high performance concrete

However, further additions of copper slag caused reduction in the strength due to an increase of the free water content in the mix. Mixes with 80% and 100% copper slag replacement gave the lowest compressive strength value of approximately 80 MPa, which is

Copper slag waste as a supplementary cementing material to

Apr 01, 2007 Copper slag. Copper slag grains have a fineness modulus of 3.4. In order to use copper slag as a mineral admixture it was necessary to carry out an experimental study associating grinding time, average diameter and pozzolanic activity assessed in mortars [].Based on this study, it was verified that 60 min was the optimal grinding time in horizontal ball mills to achieve an average diameter of

(PDF) Potentials of steel slag and copper mine tailings as

Overall, it seems that there is a potential for the use of copper tailings as a zero-cost, environmentally-friendly additive in concrete, especially at a 5% addition level. View Show abstract

Applying Solid Residues of Copper Slag in Kerman

includes fine aggregate of copper slag, with different ratios of water to cement. They concluded that mortar containing a high amount of copper slag sand at w/c= 0.48 had a lower premature strength. Mobasher et al. (1996) investigated the use of copper slag as a cement additive in concrete mixtures during their research phase.

Cement Mixtures Containing Copper Tailings as an Additive

billion tons of copper tailings will be produced in future. Previous studies have shown that copper slag, which is less abundant in comparison to copper tailings, can enhance the mechanical and durability properties of mortar and concrete. Ayano and Sakata10 observed higher long-term compressive strength in concrete mixtures containing copper slag.

INVESTIGATION ON USING COPPER SLAG AS PART OF

concrete [1]. Brindha and Nagan evaluated the durability of the concrete mixed with copper slag [2]. The use of copper slag in cement were investigated by Nazer, Pavez and Rojas [3]. Onuaguluchi and Eren tested the durability characteristics of concrete mixtures containing copper tailings as an additive

MineralTech CP Copper Slag T Ttex

Other means of identification : Fayalita (Complex silicates and oxides of Fe, Si, Ca, Al); Copper slag 1.2. Relevant identified uses of the substance or mixture and uses advised against Use of the substance/mixture : Blasting media, Roofing granules, Waterjet cutting, Concrete additive, Anti-skid additive

STUDY ON COPPER SLAG AND MICRO SILICA EFFECTS IN

The effective utilization of copper slag in such procedures may lead to reduction in the cost of disposal and leads to less environmental problems. Caijun Shi et al (2008) studied the characteristics of copper slag on the mechanical properties of cement, mortars and concrete and concluded that by the use of copper slag in cement and concrete,

Copper slag as sand replacement for high performance concrete

This paper reports on an experimental program to investigate the effect of using copper slag as a replacement of sand on the properties of high performance concrete (HPC). Eight concrete mixtures were prepared with different proportions of copper slag ranging from 0% (for the control mix) to 100%.

Aggregates for self-compacting concrete (SCC) Minerals

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. (From "Use of waste copper slag a sustainable material," Journal of Material Cycles and Waste Management, January 2015, Volume 17

Copper slag waste as a supplementary cementing material to

Apr 01, 2007 Copper slag. Copper slag grains have a fineness modulus of 3.4. In order to use copper slag as a mineral admixture it was necessary to carry out an experimental study associating grinding time, average diameter and pozzolanic activity assessed in mortars [].Based on this study, it was verified that 60 min was the optimal grinding time in horizontal ball mills to achieve an average diameter of

(PDF) Potentials of steel slag and copper mine tailings as

Overall, it seems that there is a potential for the use of copper tailings as a zero-cost, environmentally-friendly additive in concrete, especially at a 5% addition level. View Show abstract

Applying Solid Residues of Copper Slag in Kerman

includes fine aggregate of copper slag, with different ratios of water to cement. They concluded that mortar containing a high amount of copper slag sand at w/c= 0.48 had a lower premature strength. Mobasher et al. (1996) investigated the use of copper slag as a cement additive in concrete mixtures during their research phase.

Slag Cement Benefits and Use in Concrete Slag Cement News

Once the slag has been cooled and ground to a usable fineness it is stored and shipped to suppliers throughout the united states. Slag cement is commonly found in ready-mixed concrete, precast concrete, masonry, soil cement and high temperature resistant building products.

Behavior of Copper Slag Admixed Concrete in Acidic

May 10, 2011 that of normal concrete. M30 grade of concrete has been used for this experimental investigation. The test results indicate that durability of the copper slag concrete found to be higher resistant to HCl as compared H2SO4 and also normal concrete has better resistance to acid and sulphate attack compared to copper slag concrete.

Experimental Study on Partial Replacement of Copper Slag

2. To check the behavior of bendable concrete under compression & Flexure. 3. To investigate the effect of sand, copper slag super plasticizer & PVA fibers on the behavior of our concrete. IV. INGREDIENTS OF CONCRETE The concrete composed of cement, sand, fly ash, water, small amount of SP and an optimal amount of fibers.

Performance of high strength concrete made with copper

Two series of concrete mixtures were prepared with different proportions of copper slag. The first series consisted of six concrete mixtures prepared with different proportions of copper slag at constant workability. The water content was adjusted in each mixture in order to achieve the same workability as that for the control mixture.

Tip Tuesday How Effective is Copper Slag Abrasive?

RS Blastech's Copper Slag is a very common low cost, expendable abrasive which contractors use to remove unwanted finishes or residue including rust, paint and other materials from the surface of metal or stone, which helps prepare the material's surface for painting.

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