USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS,
To study the effect of copper slag substitution as a replacement for fine aggregates on the strength of cement mortars, specimens were prepared with different percentages of copper slag (by weight). The percentage of copper slag added were as follows: 0% (for the control mix ), 20%, 40%, 50%, 60%, 80% and 100%. Cubes (70.6Experimental Study on concrete using Copper Slag as,,copper slag as replacement of fine aggregate. In this project work, M25 grade of concrete was taken for concrete mix design. The properties and characteristics of materials for cement, fine aggregate, coarse aggregate and copper slag was studied for concrete mix design. The compressive, split tensileSTUDY ON COPPER SLAG AND MICRO SILICA EFFECTS, - TRO India,replacement of copper slag with fine aggregate by replacement levels of 0%, 25%,, by the use of copper slag in cement and concrete, gives an additional environmental and technical benefits for all industries, especially in the areas where considerable quantities of copper slag are produced. When copper slag is replaced with cement or aggregates, the cement, mortar and the concrete which,Studies on use of Copper Slag as Replacement Material for,,20/08/2014· 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.Effects of Copper Slag as Sand Replacement in Concrete,Effects of Copper Slag as Sand Replacement in Concrete M. V. Patil#1, Y.D.Patil*2 # Applied Mechanics Department, S.V.National Institute of Technology, Surat, Gujarat, India. 1 mvpatil_consultant@rediffmail * Asst. Prof. Applied Mechanics Department, S.V.National Institute Of Technology, Surat, Gujarat 2 chipatil@yahoo Abstract— This paper investigates the technicalInfluence of Copper Slag in Concrete as Partial,,India. SIL is producing Copper slag during the manufacture of copper metal. Currently, about 2600 tons of Copper slag is produced per day and a total accumulation of around 1.5 million tons. This slag is currently being used for many purposes ranging from land filling to grit blasting. These applications utilize only about 15% to 20% and the remaining dumped as a waste material and this causes,
Utilisation of copper slag for cement manufacture,
01/05/2007· During the process, around 800,000t of copper slag is generated within a year. The joint study between Sterlite Industries (I) Ltd. and NCCBM, New Delhi, India aims to utilise copper slag as raw mix component in Ordinary Portland Cement (OPC) andCOPPER SLAG IN CONCRETE AS REPLACEMENT MATERIAL,COPPER SLAG IN CONCRETE AS REPLACEMENT MATERIAL Dr. T.Ch.Madhavi Professor and Head, Department of Civil Engineering SRM University, Ramapuram, Bharathi Salai, Chennai – 25, India ABSTRACT Copper slag is an industrial by-product material produced during the process of manufacturing of copper. About 2.2 tonnes of copper slag is generated, for every ton of copperEffect of copper slag as fine aggregate replacement in,,01/01/2019· From 2017 financial year it was observed that India ranks 4th in smelter production and 8th in refined copper consumption. The statistics, between the financial years of 2012–2018 , , , . The copper slag as a replacement to aggregates has threefold advantages of eliminating the costs of dumping, reducing the cost of concrete and minimizing air pollution problems. CS was also used as a,STUDY ON COPPER SLAG AND MICRO SILICA EFFECTS, - TRO India,replacement of copper slag with fine aggregate by replacement levels of 0%, 25%,, by the use of copper slag in cement and concrete, gives an additional environmental and technical benefits for all industries, especially in the areas where considerable quantities of copper slag are produced. When copper slag is replaced with cement or aggregates, the cement, mortar and the concrete which,The Use of Granulated Copper Slag as Cement Replacement in,,Abstract: This research studies the use of waste copper slag as a cement replacement in high-performance concrete (HPC). To obtain two level of fineness, the copper slag was milled using a ball mill. A mixture was prepared with different percentages of copper slag ranging from 0% to 40% in steps of 10%. To obtain the desired workability, a superplasticizer was used for the mixture using water,Studies on use of Copper Slag as Replacement Material for,,Taramani, Chennai 600113, India e-mail: [email protected] 123 J. Inst. Eng. India Ser. A (July–September 2014) 95(3):169–177 DOI 10.1007/s40030-014-0084-9. such as Pb, Zn, Cr, Ni, Mo etc., was observed. Leaching of very small quantities of Ba (0.008 ppm), Cu (0.087 ppm), Mn (0.008 ppm) and Sr (0.002 ppm) was however observed at 15 days. The leaching of heavy metals in copper slag
Studies on use of Copper Slag as Replacement Material
20/08/2014· 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.Performance of Copper slag and ferrous slag as partial,,replacement, CS and FS can be effectively used as replacement for fine aggregate. Further research work is needed to explore the effect of CS+FS as fine aggregates on the durability properties of concrete. Keywords: By product, copper slag, ferrous slag, compressive strength, concrete. 1. IntroductionStudy of the Properties of Concrete Containing Copper Slag,,copper slag decrease in the water cement ratio [6]. 2. MATERIALS AND METHODOLOGY . 2.1 Materials . In this work we used cement, fine aggregates, coarse aggregate andchemical admixtures such as Conplast SP - 430 ES2 are used. The cement used in this study has 43 grade ordinary Portland cement (OPC) which is having specific gravity of 3.15.Coarse aggregate of 20 mm down size isCharacteristics and utilisation of copper slag—a review,,01/11/2003· Copper slags have been used as aggregate substitutes in hot mix paving. Air-cooled slags can be used as coarse or fine aggregate, while granulated slags can be used as fine aggregate (Miller and Collins, 1976). Use of copper slag (15% mass) as a Portland cement replacement was reported by Arino-Moreno and Mobasher (1999). It affects the,Copper Slag Partially Replaces Fine Aggregate in M 25,,copper slag as partial replacement to M sand and natural sand for the designed M 25 grade mix concrete. compressive strength responses of above alternatives performed, and observed maximum value at 40% copper slag replacement which up to 36% increment. Keywords: Copper slag, design mix M25 grade concrete, M sand , natural sand, partial replacement, compressive strength responses 1,Research Paper To Study the Performance of Copper Slag As,,To Study the Performance of Copper Slag As Partial or Fully Replacement to Fine Aggregates in Concrete Mr. Suhas S. Malkhare1,, in India 8 lakhs tons of copper slag is generated every year and in world-wide generation of annually about 24.6 million tonnes of slag. Copper slag is widely used in the sand blasting industry and it has been used in the manufacture of abrasive tools, cutting,
Performance Study of Concrete using GGBS & Copper Slag as,
Copper Slag as a replacement material for Fine Aggregate Ground Granulated Blast Furnace Slag (GGBS) as a replacement for Cement . The physical properties of the ingredient materials are obtained from the tests conducted in accordance with Indian Standards. 2.1.1 Cement . Ultra-tech Ordinary Portland cement of 53 grade conforming to IS 12600: 1989 was used in this project. Its physical,Effects of Copper Slag as Sand Replacement in Concrete,Effects of Copper Slag as Sand Replacement in Concrete M. V. Patil#1, Y.D.Patil*2 # Applied Mechanics Department, S.V.National Institute of Technology, Surat, Gujarat, India. 1 mvpatil_consultant@rediffmail * Asst. Prof. Applied Mechanics Department, S.V.National Institute Of Technology, Surat, Gujarat 2 chipatil@yahoo Abstract— This paper investigates the technicalStudies on use of Copper Slag as Replacement Material for,,Taramani, Chennai 600113, India e-mail: [email protected] 123 J. Inst. Eng. India Ser. A (July–September 2014) 95(3):169–177 DOI 10.1007/s40030-014-0084-9. such as Pb, Zn, Cr, Ni, Mo etc., was observed. Leaching of very small quantities of Ba (0.008 ppm), Cu (0.087 ppm), Mn (0.008 ppm) and Sr (0.002 ppm) was however observed at 15 days. The leaching of heavy metals in copper slagPROPERTIES AND EFFECTS OF COPPER SLAG IN 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. 1.2 Availability of Natural Sand as Fine Aggregate: In the last 15 years, it has become clear that the availability of good quality natural sand is decreasing. The research,AN EXPERIMENTAL STUDY ON CONCRETE USING FLY ASH, COPPER,India. ABSTRACT The replacement of natural resources in the manufacture of cement and sand is the present issue in the present construction scenario. Fly-Ash, Copper slag and Ground Granulated Blast Furnace Slag (GGBFS) are industrial by-product materials produced from the process of manufacturing coal, copper and iron. Use of Fly-Ash, Copper slag and GGBS does not only reduce the cost of,Studies on use of Copper Slag as Replacement Material,20/08/2014· 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.
Utilization of Copper Slag in M-Sand as Partial,
India itself consume 450 million cubic meter of concrete annually which approximate translates to 1 to 1.5 ton per Indian. But nowadays it is very difficult problem for available of fine aggregates. So researchers developed waste management strategies to apply for replacement of fine aggregates for specific need. For every tone of copper metal production, about 2 to 2.5 ton of waste slag is,A REVIEW ON UTILIZATION OF COPPER SLAG IN GEOTECHNICAL,,Copper slag can be used as fine aggregate in concrete describing the strength, setting time and durability of concrete mixtures made with copper slag [16, 17]. Also, up to 15% by weight of copper slag was used as Portland cement replacement together with up to 1.5% of hydrated lime as an activator to pozolanic reactions and the resultsUtilisation of glass powder in high strength copper slag,,1Department of Civil Engineering Section, AMUAligarh, India 2School of Engineering, G. B. University, Greater Noida,, replacement of cement. The range of copper slag was 0%, 20%, 40% and 60% as a replacement of natural sand. In addition to the different percentage of fly ash, silica fume, and rice husk ash 5% and 10% was also studied in copper slag concrete. Thus, a total of 51 cubes were,,,,
