utilization of copper slag as fine aggregate in cement

utilization of copper slag as fine aggregate in cement

already found it possible to use copper slag as a concrete aggregate , (CRRI), New Delhi has shown that copper slag can be , of cement and fine aggregate Live Chat; Copper slag as fine aggregate for high , Copper slag as fine aggregate for high performance concrete , use of copper slag as fine aggregate on , concrete Different water/cement Utilization of copper slag in cement and concrete ,As seen, the density of copper slag varies between 316 and 387 g/cm 3 based on the amount of iron content The average specific gravity of copper slag is about 35 g/cm 3 that means copper slag is denser than ordinary natural aggregates In general, water absorption of copper slag is very lowutilization of copper slag as fine aggregate in cement ,, 60% and 80% copper slag as fine aggregate , Properties of pavement quality concrete and dry lean concrete , Use of copper slag and cement by-pass dust as Get More utilization of copper slag as fine aggregate in cement ,Utilization of Copper Slag as Fine Aggregates in Cement ,properties of high strength concrete incorporating copper slag as a fine aggregate and concluded that less than 40% copper slag as sand substitution can achieve a high strength concrete that comparable or better to the control mix, beyond which however its behaviours decreased significantly IIMATERIAL USED ACementBlasted 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 methodCopper slag as fine aggregate for high performance concrete,strength concretes with the increase of copper slag replacement in the concrete The density of concrete was increased by almost 5% for both concrete types This is mainly due to the higher specific gravity of copper slag which was 34 compared to fine aggregate which has a specific gravity of 28 384 High Performance Structures and Materials IIIUtilization of copper slag in cement and concrete ,Request PDF on ResearchGate | Utilization of copper slag in cement and concrete | Copper slag is a by-product obtained during matte smelting and refining of copper The common management options A REVIEW ON UTILIZATION OF COPPER SLAG IN,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 15% of hydrated lime as an activator to pozolanic reactions and the resultsUse of copper slag as construction material in bituminous ,The fine aggregate was replaced with copper slag as proportions of 0%, 10%, 20%, 30%, 40%, 50%, 60%, 80%, and 100% and cement was replaced with fly ash as proportions ofA Review on Utilization of Copper Slag and Silica Fume in ,approximately 2-3 tonnes of copper slag Utilization of copper slag in soil stabilization can solve a hazardous problem for environment Copper slag is also widely accepted as embankment and structural fill material [2] 12 Silica Fume Silica fume consists primarily of amorphous (non-crystalline) silicon dioxide

Blasted copper slag as fine aggregate in Portland cement

Blasted copper slag as fine aggregate in Portland cement

Jul 01, 2017 · Besides the reference mixture, five composition of concrete mixture with different replacement of fine aggregate for blasted copper slag were produced, with 20%, 40%, 60%, 80% and 100% blasted copper slag contentUSE OF COPPER SLAG AS FINE AGGREGATE - ijiertorg,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 The addition of copper slag as fine aggregateUTILIZATION OF COPPER SLAG AS A PARTIAL - IJIRAE,slag as a replacement of fine aggregate on the strength properties In this report, M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 40%, 80% and 100% in concrete In the first case along with replacement of copper slag with sand there is an attempt is made to replace theIndex Terms IJSER,coarser average particle size), it may be preferable to avoid its use as the only fine aggregate in mortar and concrete mixes Compared to the control mix, the Granulated Copper Slag based concrete showed an increase in the density up to 19%, whereas the workability was found to be often better for the mixes investigated in the present studycopper slag used for cement – Shanzhuo - volgendjaarweernl,Effects of Copper Slag as Sand Replacement in Concrete The raw materials used in this research were cement, fine and coarse aggregate, copper slag, plastisizers and water The cement used was 53 grade Birla super cement Fine aggregate and coarse aggregate used was available locally Copper slag was brought from a dealer in Puneaggregate systems acquired - vdlinstrumentsnl,aggregate systems acquired Covidien Completes Acquisition of Oridion Systems Ltd, Acquisition Expands Covidien's today said that it has completed the Live Chat; species aggregate - hotelamuthappascoin heavy aggregate; aggregate systems acquired; crushing aggregate; utilization of copper slag as fine aggregate in cement concrete,crri , R Copper Slag – Green Alternative for Building A Modern ,Jul 19, 2018 · Copper slag is an economical, established and the most widely accepted alternative to the natural aggregate (sand, crushed from natural rocks) It is finding increasing operational acceptance by the ready-mix concrete manufacturers and in government road projects for concrete applications as prescribed by BIS IS 383:2016 ( Bureau of Indian Experimental Study on the Flexural Behavior of Reinforced ,Experimental Study on the Flexural Behavior of Reinforced Concrete Beams as Replacement of Copper Slag as Fine Aggregate This results of the research paper showed that the possibility of using copper slag as fine aggregate in concrete The results showed the effect of copper slag on RCC concrete elements has a considerable Experimental lean concrete with copper slag as fine aggregate ,Properties of pavement quality concrete and dry lean concrete with copper slag as fine aggregate Binod Kumar* Rigid Pavements Division, CSIR-Central Road Research Institute…(PDF) A Review on Utilization of Waste Material | IJIRST ,[4] Thongam Prantic Singh, DrRajashekharaMR, Suhas R-” Utilization of Copper Slag as Fine Aggregates in Cement Concrete Pavements” International Journal for research in applied science and engineering technology (ijraset)” Vol 2 Issue VII, July 2014 ISSN: 2321-9653

ISSN: 2278-0181 PECTEAM - 2K18 Conference Proceedings A

ISSN: 2278-0181 PECTEAM - 2K18 Conference Proceedings A

approximately 2-3 tonnes of copper slag Utilization of copper slag in soil stabilization can solve a hazardous problem for environment Copper slag is also widely accepted as embankment and structural fill material [2] B Silica Fume Silica fume consists primarily(PDF) UTILIZATION OF INDUSTRIAL WASTE IN THE,Ground granulated blast furnace slag has been used as Portland cement contains only 22% of silica whereas this a cementitious agent for concrete for more than 30 Year inConcrete with copper slag fine aggregate — Okayama University,The copper slag has been used for cement material, sand blasting, reclamation and so on However, most of the copper slag is stacked high as waste since the production exceeds demand This study on the application of copper slag as fine aggregate for concrete has been started with the expectation of large amounts of consumption Many Partial Replacement of Copper Slag as Fine Aggregate,The concrete was prepared for the M 25 grade concrete with partial replacement of fine aggregate by copper slag with various percentages of 0%, 10%, 15% and 20% The specimens were casted for 7days, 14 days and 28 days then testedUtilization of Copper Slag as Fine Aggregate in Cement ,Utilization of Copper Slag as Fine Aggregate in Cement Concrete In the present scenario, as a result of continuous growth in population, rapid industrialization and the accompanying technologies involving waste disposal, the rate of discharge of pollutants into the atmosphere, copper slag is one of the industrial waste which comes out from blast furnace during metal extraction processUSE OF COPPER SLAG AS FINE AGGREGATE - ijiertorg,The results indicate that the use of copper slag in concrete increases the flexural strength of about 17% with that of control mixture It is recommended that up to 40% of copper slag can be use as replacement of fine aggregates KEYWORDS: Cement, Compressive strength, Copper slag, Flexural strength, Workability INTRODUCTIONUse of waste copper slag, a sustainable material ,Hwang and Laiw in 1989 make an attempt to find out the usability of copper used as a fine aggregate The physical and chemical properties of copper slag were investigated Copper slag, in amounts of 20, 40, 60, 80, and 100 %, was substituted for fine aggregate in cement mortar and concreteUse of copper slag as a replacement for fine aggregate in ,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, fine aggregate, 10mm coarse aggregate and copper slag The ratios of copper slag to fine aggregate were 0%, 40% and 80%copper slag used for cement – Shanzhuo - volgendjaarweernl,Effects of Copper Slag as Sand Replacement in Concrete The raw materials used in this research were cement, fine and coarse aggregate, copper slag, plastisizers and water The cement used was 53 grade Birla super cement Fine aggregate and coarse aggregate used was available locally Copper slag was brought from a dealer in PunePartial Replacement of Copper Slag as Fine Aggregate,The concrete was prepared for the M 25 grade concrete with partial replacement of fine aggregate by copper slag with various percentages of 0%, 10%, 15% and 20% The specimens were casted for 7days, 14 days and 28 days then tested

Utilization of Copper Slag in M-Sand as Partial

Utilization of Copper Slag in M-Sand as Partial

copper slag concrete wrt conventional concrete V CONCLUSION By our Project, we conclude that strength of concrete increased by the replacement of M-sand by copper slag, saves concrete material cost Here we are using OPC of 53 grade, Well graded coarse and fine aggregate 30% copper slag replacement showed Maximum workabilityNovember 2016, Volume 3, Issue 11 JETIR (ISSN-2349-5162 ,A study carried out by central Road Research Institute (CRRI), (9) New Delhi has shown that copper slag can be used as a partial replacement for sand as fine aggregate in concrete up to 40% in pavement grade concrete without any loss of cohesiveness and the compressive and flexuralEffect of Copper Slag As A Fine Aggregate on Properties of ,copper slag as a replacement of fine aggregate on the strength properties and concluded that Maximum Compressive strength of concrete increased by 55% at 40% replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacementProperties of Concrete Using Copper Slag as a Substitute ,Copper 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 26, the optimum fineness modulus for concrete mix design At this value, workability was found to be satisfactory with minimal bleeding Addition of copper slag also improved the strength of theUTILIZATION OF COPPER SLAG AS A PARTIAL REPLACEMENT OF ,I nternational Journal of I nnovative Resear ch in Advanced Engineering (I JI RAE) ISSN: 2349-2763 I ssue 10, Volume 3 (October 2016) ijirae UTILIZATION OF COPPER SLAG AS A PARTIAL REPLACEMENT OF FINE AGGREGATE IN CONCRETE DEEPIKA K P DrASHAK Department of Civil Engineering Associate Professor/ Civil Engineering MVJCE, Bangalore MVJ CE, Bangalore Abstract:cement copper mining - bgcateringnl,Copper extraction refers to the methods used to obtaining copper from its ores The conversion Cement copper is normally less pure than SXEW copper Show Mine of Predoi South Tyrol Alto Adige Bolzano What is unique in the Show Mine of Predoi is the cement copper system that is still in useA Review on Application of Chemical Additives in Soil ,foundation pressures [14] The study conducted by CRRI, New Delhi showed that fine sand with copper slag up to 40 % can be used as fine aggregate in pavement quality concrete as well as in dry lean concrete [15] Copper slag, when mixed with locally available soil in a proportion of 30% CS and 70 %Study on Strength Properties of Concrete with Partial ,Portland cement was replaced with ground copper slag up to 15% by mass The test results indicated that GCS concrete was stronger but more brittle than ordinary Portland cement concrete AyyanoToshiki et al (2001) presented the problems in using copper slag as a concrete aggregate,,