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utilisation of copper slag for cement manufacture

Utilisation of copper slag for cement manufacture

The joint study aims to utilise the copper slag as raw mix component in the manufacture of Ordinary Portland Cement (OPC) and as a blending material for Portland Slag Cement (PSC). Hence while designing the raw mixes, every effort was made to keep the level of utilisation of copper slag to the maximum possible extent.

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Utilization of copper slag in cement and concrete

Aug 01, 2008  The use of copper slag as a pozzolanic material for a partial substitute for ordinary Portland cement and its effects on the hydration reactions and properties of mortar and concrete have been reported in several publications (Al-Jabri et al., 2006, Taha et al., 2007, Malhotra, 1993, Tixier et al., 1997, Ariño and Mobasher, 1999, Douglas and Mainwaring, 1986, Deja and Malolepszy, 1989).

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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 engineering properties of cement, mortars and concrete.

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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

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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 engineering properties of cement, mortars and concrete.

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Copper Slag in Cement Manufacture and as Cementitious

Synopsis In this chapter, the use of copper slag (CS) as part of the raw feed in Portland cement clinker calcination or in the ground form as supplementary cementitious material is discussed.

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Use of copper slag in cement mortar

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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Potentials of copper slag utilisation in the manufacture

The addition of copper oxide in cement raw mix is known to improve its burnability, with increase in formation of the alite phase. Copper slag, a by-product of the metallurgical industry, containing copper oxide can therefore be a useful additive in the manufacture of cement, particularly for

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USE OF COPPER SLAG IN CONCRETE AND CEMENT

3.3. Copper Slag Copper slag is a by-product 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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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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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 10-100% of sand used in concrete.

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utilization of copper slag as fine aggregate 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 Management, DSCE, Bangalore, India Abstract—This paper reports on an

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Utilization of Copper Slag in M-Sand as Partial

Table-6: Comparison of Convention Concrete with Copper Slag Replaced Concrete Days 0% 10%CS 20%CS 30%CS 40%CS 7 26.84 30.59 34.22 35.55 34.73 14 36.11 36.87 40.20 41.52 40.29 28 46.72 47.78 49.04 50.53 47.16 3 Chart-1: Comparison of convention concrete with copper slag replaced concrete

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Utilization of Soil Stabilization with Cement and Copper

Utilization of Soil Stabilization with Cement and Copper Slag as Subgrade Materials in Road Embankment Construction Jaber Shahiri1, Mojtaba Ghasemi2,* Received: 29. 08. 2016 Accepted: 02. 05. 2017 Abstract In this study, unconfined compression tests have been conducted to investigate the impacts of copper slag

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(PDF) USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS

International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056 Volume: 03 Issue: 09 Sep-2016 irjet p-ISSN: 2395-0072 USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS REPLACEMENT OF SAND K.Bhanu Prakash Reddy1, K.Tanuja2, N.Vasu Deva Naidu3 1M.Tech Structural Engineering KMM Institute of Technology and Science,Tirupati,AP

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Use of copper slag as a replacement for fine aggregate in

The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process and help in saving natural resources. In this research, the use of copper slag as a replacement for fine aggregate is investigated. Three

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Use of recycled copper slag for blended cements de Rojas

Jan 28, 2008  Copper slag is a by‐product generated during smelting to extract copper metal from the ore. The copper slag obtained may exhibit pozzolanic activity and may therefore be used in the manufacture of addition‐containing cements. In this paper the effect of the incorporation of the copper slag in cement is measured.

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PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

The use of copper slag in cement and concrete provides potential environmental as well manufacture to improve the workability of fresh concrete mix. 2.5 Water Water gives strength to cement and workability to the concrete. Drinking water is used for casting and curing of the concrete blocks.

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Use of copper slag in cement mortar

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 recycled copper slag for blended cements de Rojas

Jan 28, 2008  Copper slag is a by‐product generated during smelting to extract copper metal from the ore. The copper slag obtained may exhibit pozzolanic activity and may therefore be used in the manufacture of addition‐containing cements. In this paper the effect of the incorporation of the copper slag in cement is measured.

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(PDF) USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS

International Research Journal of Engineering and Technology (IRJET) e-ISSN: 2395 -0056 Volume: 03 Issue: 09 Sep-2016 irjet p-ISSN: 2395-0072 USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR AS REPLACEMENT OF SAND K.Bhanu Prakash Reddy1, K.Tanuja2, N.Vasu Deva Naidu3 1M.Tech Structural Engineering KMM Institute of Technology and Science,Tirupati,AP

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PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

The use of copper slag in cement and concrete provides potential environmental as well manufacture to improve the workability of fresh concrete mix. 2.5 Water Water gives strength to cement and workability to the concrete. Drinking water is used for casting and curing of the concrete blocks.

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Use of copper slag as a replacement for fine aggregate in

The use of copper slag as a replacement for fine aggregate in construction will reduce damage to the environment due to the waste resulting from the copper manufacturing process and help in saving natural resources. In this research, the use of copper slag as a replacement for fine aggregate is investigated. Three

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Utilization of Copper Slag in M-Sand as Partial

Table-6: Comparison of Convention Concrete with Copper Slag Replaced Concrete Days 0% 10%CS 20%CS 30%CS 40%CS 7 26.84 30.59 34.22 35.55 34.73 14 36.11 36.87 40.20 41.52 40.29 28 46.72 47.78 49.04 50.53 47.16 3 Chart-1: Comparison of convention concrete with copper slag replaced concrete

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STRENGTH PROPERTIES OF CONCRETE BY THE UTILISATION

2. Contractors may also use copper slag in place of sand during concrete construction. 3. Copper slag can also be used as a building material, formed into blocks. 4. Copper slag is widely used in the sand blasting industry and it has been used in the manufacture of abrasive

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Corrosion and Leaching Studies in Blended Copper Slag

[21] studied the utilization of copper slag in cement and concrete. This paper reviews the characteristics of copper slag and its effects on the engineering properties of cement, mortars, and concrete. Khanzadi and Behnood [22] studied the effect of copper slag as coarse aggregate and concluded that the use of copper slag

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Utilization of Soil Stabilization with Cement and Copper

Utilization of Soil Stabilization with Cement and Copper Slag as Subgrade Materials in Road Embankment Construction Jaber Shahiri1, Mojtaba Ghasemi2,* Received: 29. 08. 2016 Accepted: 02. 05. 2017 Abstract In this study, unconfined compression tests have been conducted to investigate the impacts of copper slag

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(PDF) Partial Replacement of Copper Slag as Fine Aggregate

Copper slag is an industrial by-product material produced from the process of manufacturing copper. For every ton of copper production, about 2.2 tons of copper slag is generated. It has been estimated that approximately 24.6 million tons of slag are generated from the world copper industry.

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PROPERTIES OF CONCRETE CONTAINING WASTE COPPER

The dry materials comprising cement, sand (or copper slag) and coarse aggregate were well mixed before the water was gradually included. Two different sets of mixes were made with water/cement (w/c) ratio of 0.55 and 0.45 respectively. For consistent comparisons when assessing the effect of the copper slag on the different concrete

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Blasted copper slag as fine aggregate in Portland cement

Jul 01, 2017  The present work focuses on assessing the viability of applying blasted copper slag, produced during abrasive blasting, as fine aggregate for Portland cement concrete manufacturing, resulting in an alternative and safe disposal method. Leaching assays showed no toxicity for this material.

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Copper Slag General Information, Process, Products

Contractors may also use copper slag in place of sand during concrete construction. Copper slag can also be used as a building material, formed into blocks. Copper slag is widely used in the sand blasting industry and it has been used in the manufacture of abrasive tools.

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A REVIEW ON UTILIZATION OF COPPER SLAG IN

3. Copper slag can also be mixed with fly ash and cement to enhance the strength effectively. 4. Copper slag can be recommended for sub-grade, sub-base, bitumen mixes. Engineering behaviour of expansive soils can be improved by utilizing 40% of the copper slag along with 2% Portland cement for embankment construction, land reclamation and for

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