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Copper Slag

Copper slag or fayalite slag is a by-product obtained during the matte smelting converting and refining of copper (Fig 7 11) 54 59 It has been estimated that for every tonne of copper produced about 2 2 tonnes of slag is generated 60 as a consequence of the relatively low grades of copper concentrates now available The global production of refined copper over the past eight years is Get price

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Copper slag

Copper slag is used as a building material formed into blocks Such use was common in areas where smelting was done including St Helens and Cornwall in England In Sweden (Skellefte region) fumed and settled granulated copper slag from the Boliden copper smelter is used Get price

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Copper Slag 7 Mohs Hardness

Copper slag is a byproduct obtained during smelting and refining of copper ore rich in sulphides and oxides of iron and copper in the course of removing iron as iron silicate During the smelting process at 1250C copper liquid settles down due to higher density while copper slag remain on the surface in the segregated state Get price

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Sustainable Construction Materials Copper Slag

Its use in concrete does not present a threat to the environment and the material is used in the concrete construction industry The study of copper tailings is discussed Select 5 - Copper Slag in Cement Manufacture and as Cementitious Material In this chapter the use of copper slag (CS) as part of the raw feed in Portland cement clinker Get price

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copper slag

US Residents in Anaconda Montana have put questions to a proposed copper slag processing plant project as part of a community outreach initiative Premier Industries wants to build a plant to use copper slag left over from the local copper industry to produce proppant a material used in oil fracking and natural gas extraction according to the Montana Standard newspaper Get price

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USE OF COPPER SLAG IN CONCRETE AND CEMENT MORTAR

tonnes of copper slag is generated It has been estimated that approximately 24 6 million tons of slag are generated from the world copper industry (Gorai et al 2003) Although copper slag is widely used in the sand blasting industry and in the manufacture of abrasive tools theGet price

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A CASE STUDY ON COPPER SLAG AS PARTIAL REPLACEMENT

strength properties of copper slag as a partial replacement of sand at different levels (0% 20% and 40%) Copper slag is a by-product obtained during the matte smelting and refining of copper In the present investigation it is proposed to study the engineering properties of Copper slag viz Slump test Get price

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Can Copper Slag Be Used For Slag Cement

Can Copper Slag Be Used For Slag Cement We are a large-scale manufacturer specializing in producing various mining machines including different types of sand and gravel equipment milling equipment mineral processing equipment and building materials equipment Get price

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Nonferrous Slags

Copper Slag Air-cooled copper slag has a black color and glassy appearance As a general rule the specific gravity will vary with iron content from a low of 2 8 to as high as 3 8 (15) The unit weight of copper slag is somewhat higher than that of conventional aggregate The absorption of the material is typically very low (0 13 percent) Get price

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What is Slag? (with pictures)

Jan 27 2020Non-ferrous smelting used to refine copper lead and similar metals produces highly ferrous slag as iron is an undesired element Ferrous smelting such as that used to produce steel creates non ferrous slag as all the iron is used in the smelting process After slag is allowed to age it can be sold for use in other industrial processes Get price

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Water Requirements of the Copper Industry

used for granulating and flushing slag to disposal areas This method of slag disposal was used at only a few smelters Miscellaneous use included such things as company housing and water for local irri gation The results of the survey present a picture of the current water requirements of the copper industry Get price

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Studies on use of Copper Slag as Replacement Material for

Aug 20 2014This 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 Get price

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copper copper slag uses in lusaka zambia

industry uses of copper slag - dekolvenier Copper Slag Uses In Lusaka Zambia Gibsonpillayscho copper milling plant zambia copper slag uses in lusaka zambia crusher south africacrusher and grinding mill for quarry plant in lusaka zambia zambia copper Get Price slag quarry equipments for sale in zambia Mobile Get price

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Sterlite's copper slag waste finds new uses

Read more about Sterlite's copper slag waste finds new uses on Business Standard Anil Agarwal-promoted Sterlite Industries India Ltd (SIIL) is planning to convert a waste product of its copper smelting plant at Tuticorin – copper slag — into an alternative material for concrete applications Get price

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Effects of copper slag and recycled concrete aggregate on

The feasibility of the use of copper slag and recycled concrete aggregate as substitutes for aggregates in CIR mixes was investigated Effects of different additives such as Portland cement FA and RHA were studied Copper slag and different additives improved the durability and mechanical properties of CIR mixes Get price

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Copper Slag Abrasive

Copper Slag Abrasive Copper Slag Abrasive is a dynamic abrasive frequently used in new steel and steel maintenance applications Its bulk density and angular shape give it an aggressiveness that provides clean fast-cutting action considerably increasing production rates Get price

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Copper Slag

Copper slag is mainly used for surface blast-cleaning Abrasive blasting is used to clean and shape the surface of metal stone concrete and other materials In this process a stream of abrasive grains called grit are propelled toward the workpiece Copper slag is just one of many different materials that may be used Get price

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Partial replacement of Fine aggreggate by Copper Slag and

Jan 16 2017Partial replacement of Fine aggreggate by Copper Slag and Cement by Fly Ash 1 1 Replacement Of Fine Aggregate By Copper Slag And Cement By Fly Ash Ammini College Of Engineering Mankara Palakkad 1 INTRODUCTION 1 1 GENERAL Concrete is the man made material widely used for construction purposes Get price

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Treatment of copper industry waste and production of

Treatment of copper industry waste and production of sintered glass–ceramic Waste Management Research 235 of the copper slag (Kersch et al 2004 Gonzales et al 2005) In particular the development of new ceramic glass and glass–Get price

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Innovations Introduction to Copper Types of Copper

Such copper is used as feedstock for the production of alloys Where copper and copper alloy scrap is very contaminated and unsuitable for simple remelting it can be recycled by other means to recover the copper either as the metal or to produce some of the many copper compounds essential for industry Get price

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Common Uses for Slag

Slags can be broadly categorized as ferrous (iron/steel) and non-ferrous (copper lead/zinc) depending on the industry from which they come Non ferrous slags make up only 12% of the total annual production Described below are the main types and uses of slag commercially available in Ferrous Slag Get price

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"Physicochemical characterization of copper slag and

slag and this constitutes one of the main by-products of the metal extraction industry [2] The average composition of primary copper slag corresponds to 3040 % iron 35– -40% silica less than 10 % of alumina and calcium oxide and copper content is around 1%Cu similar to the ore mined Get price

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Replacement of Copper Slag used as Abrasive Blasting Media

Replacement of Copper Slag used as Abrasive Blasting Media in Ship Building and Ship Repair Industry Ajosh P K1 Dr Nihal Anwar Siddiqui2 1M Tech Student 2Sr Associate Professor Head of Dept 1 2Department of Health Safety and Environment (HSE) EngineeringGet price

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copper extraction and purification

This page looks at the extraction of copper from its ores its purification by electrolysis and some of its uses Before you get too bogged down in the extraction of copper make sure that you need it for whatever syllabus you are using Extracting copper from its ores The method used to extract copper from its ores depends on the nature of Get price

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Copper Mining and Processing Processing of Copper Ores

Copper processing is a complicated process that begins with mining of the ore (less than 1% copper) and ends with sheets of 99 99% pure copper called cathodes which will ultimately be made into products for everyday use The most common types of ore copper oxide and copper sulfide undergo two different processes hydrometallurgy and pyrometallurgy respectively due to the different Get price

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Use of Copper Slag as Fine Aggregate in Concrete A review

Copper slag has also gained popularity in the building industry for use as a fill material 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 also in the manufactureGet price

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industry uses of copper slag

copper slag in cement industry etsiviaggiarecisl Use of copper slag in cement mortar SciELO It is estimated that in the copper industry for every ton of metallic copper production approximately 2 2 tonnes of copper slag is generated and in the world about 24 6 million tons of slag is produced annually (Gorai Jana Premchand 2003) Get price

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Problems prospects and current trends of copper recycling

This inert slag can also be used for land filling for making of road and in construction works like embankment for rivers etc Converter slag (0 36 kg/kg of copper) produced from SWIL and slag (1 6 kg/kg of copper) from Birla copper (Sharma 1998a Sharma 1998b) is granulated and sold out to the construction companies for road making as Get price

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Copper Slag

Copper slag is mainly used for surface blast-cleaning Abrasive blasting is used to clean and shape the surface of metal stone concrete and other materials In this process a stream of abrasive grains called grit are propelled toward the workpiece Copper slag is just one of many different materials that may be used Get price

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Sustainability of Concrete Using Copper Slag as

One such material which has a high scope for use in concrete is Copper Slag Copper Slag Copper slag produced during the matte smelting and refining of copper ore during which the iron present in the copper concentrate combines chemically at 1200C with silica present in flux materials such as river sand/silica sand/ quartz fines to form Get price

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PHYSICOCHEMICAL CHARACTERIZATION OF COPPER

PHYSICOCHEMICAL CHARACTERIZATION OF COPPER SLAG AND ALTERNATIVES OF FRIENDLY ENVIRONMENTAL MANAGEMENT M Sncheza M Sudburyb * a Director Escuela Ciencias de la Tierra Universidad Andres Bello Salvador Sanfuentes Santiago Chile b Director MPS Consulting Oakville Ontario Canada (Received 14 August 2012 accepted 15 March 2013)Get price

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The Future of Non

Apr 26 2019This report is based on an original investigation combining both primary and secondary research targeted specifically on the nonferrous slag industry Primary research involved confidential telephone interviews with informed sources at key points across the global value chain for production and use of non-ferrous slag Get price

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Copper Final Slag and Smelting

Slag copper smelting (high quality slag products) is defined as Substance produced from heterogeneous mixtures of copper contained material formed during copper production by reduction at high temperature in molten state (i e melting and processing in a furnace) or by flotation processes Get price

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