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This paper investigates the possibility of application of copper slag as a waste byproduct from metallurgical factory Krompachy Slovakia Republic as a fine aggregate in concrete up to 4050 replacement of natural filler. Results of these studies confirmed that it is possible to produce concrete with a mean compressive strength of greater 50 MPa at 28 days hardening without any special
Materials:Granite, basalt, bank gravel, bauxite, cement clinker, quartz silicon carbide,limestone, river stone, etc.
Configuration:Jaw crusher, ball mill, classifier, magnetic separator, concentrator and dryer.
Processed Materials: Copper, zinc, nickel, gold and other nonferrous metals, coarse and fine separation of nonmetals like coal, fluorite and talc.
Application: Ore concentrate/separator plant
Utilization of copper slag as fine aggregate in 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 at this value workability.
Get PriceCopper Slag As Fine Aggregate In Concrete Pdf. USE OF GRANULATED BLAST FURNACE SLAG AS . USE OF GRANULATED BLAST FURNACE SLAG AS FINE AGGREGATE IN CEMENT MORTAR . of the fine aggregate in mortars and concrete. . Various types of slag from copper and steel. Get Price And Support Online Performances of Copper Slag as Partial .
Get PriceCopper slag is a waste material during extraction of copper from high concentrate copper ore by floatation and filtration processes. At present ,the accumulated fine copper slag is about 3 lac metric tons MT,while its annual production is about 2.5 lac tons. Copper slag is a byproduct obtained during the matte smelting and refining of copper.
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Get PriceA BRIEF REVIEW ON BLASTFURNACE SLAG AND COPPER SLAG AS FINE AGGREGATE IN MORTAR AND CONCRETE BASED ON PORTLAND CEMENT Alaa M. Rashad Building Materials Research and Quality Control Institute, Housing Building National Research Center, HBRC, Cairo, Egypt Received September 16, 2015 Abstract.
Get PriceCopper slag abrasive is dense enough to be reclaimed via a Cyclone separator in coarser sizes only. It has a 115 to 120scubic foot. THIS IS A HIGHER DENSITY THAN COAL SLAG AND WILL THUS BLAST FASTER THAN COAL SLAG, AND YOU CAN RECLAIM IT A COUPLE OF TIMES AS WELL.
Get PriceMithun BM, Narasimhan MC 2016 Performance of alkali activated slag concrete mixes incorporating copper slag as fine aggregate. J Clean Prod 112837844 CrossRef Google Scholar 16.
Get PriceThe rate of substitutionof fly ash for Portland cementtypically specified is 1 to 1 12 pounds of fly ash for 1 pound of cement. Accordingly, the amount of fine aggregate in the concrete mix must be reduced to accommodate the additional volume of the fly ash.
Get PriceAlkali activated slag AAS has gained huge attention in recent years due to its ability to replace ordinary Portland cement OPC as a binder in concrete. A need to replace OPC is imminent due to the high carbon dioxide emitted into the environment during its production. However, the use of this type of binder did not eliminate the huge strain placed on the deposit of natural resources.
Get PriceSep 01, 2014 The present investigation assesses the incorporation of industrial waste copper slag and fly ash in concrete. The combined effect of copper slag CS and fly ash FA as a partial replacement of cement on the compressive strength of concrete has been investigated. The hydration of cement with CS and FA was investigated through Xray diffraction XRD. Fifteen mixes were prepared at different
Get PriceBinaya Patnaik et al An Experimental Investigation on Optimum Usage of Copper Slag as Fine Aggregate in Copper Slag Admixed Concrete 3647 International Journal of Current Engineering and Technology, Vol.4, No.5 Oct 2014 Table 1Concrete Mix Design Details M20 Mix of Copper Slag Cement in kg Total Fine Aggregate in kg
Get Pricecopper slag have good performance in comparison with ordinary Portland cement having normal and even higher strength. AlJabri et al 2011 investigated the effect of using copper slag as a fine aggregate on the properties of cement mortars and concrete. Various
Get PriceAggregate is a granular material, such as sand, gravel, crushed stone, crushed hydrauliccement concrete, or iron blastfurnace slag, used with a hydraulic cementing medium to produce either concrete or mortar. Those particles that are predominantly retained on the 4.75 mm No. 4 sieve, are called coarse aggregates. Those particles passing the 9.5 mm 38 inch
Get PriceStudies 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
Get Pricechemical activator and 21,51 Salas et al., observed that compressive strength increase significantly by replacing 510 cement with RHA. 41 Suaiam and Makul detected diminution in the compressive strength with each replacement of fine aggregates with 0100 RHA. 42 Siddique et al., found 10.2, 11.8 and 14.7 upsurge in the strength of RHA and Bacillus aerius strain bacteria concrete
Get PriceFor 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. Concrete mixtures were evaluated for workability, compressive strength, splitting tensile strength, corrosion, acid resistivity and microstructural analysis.
Get PriceJan 16, 2018 8.1.3. MSWI Bottom Ash as Aggregate in Concrete . Research regarding use of bottom ash as aggregate in concrete started around two decades ago . CUR Recommendation 1162012 recommends utilization of MSWI bottom ash with less than 1 aluminum content to be used in concrete . The main difficulties faced were expansion due to elemental Al, high
Get PriceOutput from the assessment is provided in terms of embodied energy use and air emissions of concrete mixes with varying percentages of copper slag as fine aggregate. Results show that environmental impacts of aggregates decrease with the increasing substitution rate of natural sand with copper slag when calculated on the basis per unit volume
Get Priceof concrete Percentage of copper slag GGBS added SLUMP M25 0 51 10 5 53 20 10 54 30 15 56 40 20 52 Fig1 Variation of Slump From Fig 1, The variation of slump for the partial replacement of Fine aggregate with copper slag and Cement with GGBS increased in the order of 51, 53, 54 and 56 mm for 0CS GGBS, 10CS
Get Price4. M. Velumani, K. Nirmalkumar, Durability and characteristics of copper slag as fine aggregate and fly ash as cement in concrete , in Proceeding of 2nd Int.
Get Price10 fine value Soundeness with Na 2SO 4 Mg SO 4 Stripping value Sand equivalent value Deleterious materials Mix design of cement concrete 6C I Systems H13 d, Electronic complex, road no. 1, I.P.I.A. , Kota , Rajasthhan Cement OPC PPCFlyash Coarse Aggregate Fine Aggregate Mix Design
Get PriceNov 10, 2014 Proceedings of the 2nd International Conference on Current Trends in Engineering and Management ICCTEM 2014 17 19, July 2014, Mysore, Karnataka, India S20 Kgm3 Cement 340 340 340 340 Copper slag CS 0 113.4 226.8 340.2 Water 153 153 153 153 Fine aggregateNS 567 453.6 340.2 226.8 Coarse aggregate 1278 1278 1278 1278 Total yield Kgm3
Get PricePerformance of Copper Slag as Sand Replacement in Concrete. S. V. National Institute of Technology, Surat, Gujarat, Andhra Pradesh, India. partial or full replacement of fine aggregate. presents the various tests performed on the copper slag as partial replacement for fine aggregate in concrete.
Get PriceAug 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. read more
Get Pricecopper slag are available in enormous amount. It is interesting to know whether Blast Furnace Slag BFS, Iron Slag, Copper Slag can be utilized as a fine aggregates i.e. as a sand to produce concrete. Keywords Slag, Copper Slag, Iron Slag, Blast Furnace Slag, strength, cement, concrete M20, design mix 1 INTRODUCTION
Get PriceMany researchers have investigated worldwide on the possible use of copper slag as a concrete aggregate AlJabri et al 2009, 2011 investigated the performance of high strength concrete made with copper slag as a replacement for fine aggregate at constant workability and studied the effect of super plasticizer addition on the properties of
Get Pricecopper slag as a replacement of fine aggregate on the strength properties. From the results obtained he concluded that the maximum compressive strength of concrete increased by 55 at 40 replacement of fine aggregate by copper slag, and up to 75 replacement, Chavan et. al., 2013 concrete
Get Pricecement, mortar and concrete as raw materials for clinker, cement replacement, coarse and fine aggregates. 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.
Get Price8 It should be noted that further research work is needed to explore the effect of copper slag as ne aggregates on the properties of concrete with different cement types, silica fume sources and the degree of nes. REFERENCE 1 K. S. Al Jabri, Copper Slag As Fine Aggregate For High Performance Concrete, 10.2495HPSM060371
Get PriceAll these solid wastes have been used in production of portland blast furnace slag cement, super sulphate cement, as an aggregate in high strength concrete and light weight concrete Gupta TN, 1998, CPCB homepage, 2005.
Get PriceThis paper investigates the possibility of application of copper slag as a waste byproduct from metallurgical factory Krompachy Slovakia Republic as a fine aggregate in concrete up to 4050 replacement of natural filler. Results of these studies confirmed that it is possible to produce concrete with a mean compressive strength of greater 50 MPa at 28 days hardening without any special
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