Contact Us

Copper slag as sand replacement for high performance

2009-8-1  Therefore, it is recommended that 40 wt% of copper slag can used as replacement of sand in order to obtain HPC with good strength and durability properties. Previous article Next article Keywords High performance concrete Copper slag Waste material Industrial by-products Strength Durability 1. Introduction

Copper slag as sand replacement for high performance

The results indicate that there is a slight increase in the HPC density of nearly 5% with the increase of copper slag content, whereas the workability increased rapidly with increases in copper slag percentage. Addition of up to 50% of copper slag as sand replacement yielded comparable strength with that of the control mix.

Copper slag as sand replacement for high performance

2009-8-1  Addition of up to 50% of copper slag as sand replacement yielded comparable strength with that of the control mix. However, further additions of copper slag caused reduction in the strength due to an increase of the free water content in the mix.

Copper slag as sand replacement for high performance

Copper slag can be also used as a sand replacement in high performance concrete production [2]. Research have shown that sand can be replaced to a maximum of 50% by copper slag without the concrete...

(PDF) Effect of Copper Slag as a Sand

Copper Slag as a Sand Replacement can be used due to the following reasons: It has a high Compressive strength which is equal to that of Fine Aggregate with similar diameter. Copper Slag is a...

Effect Of Copper Slag As A Sand Replacement On The

2018-9-24  Copper Slag as a Sand Replacement can be used due to the following reasons: It has a high Compressive strength which is equal to that of Fine Aggregate with similar diameter. Copper Slag is a non-degradable matter; it is creating an environmental problem so when used as a Replacement for

A Review on Partial Substitution of Copper Slag with

2019-7-1  copper slag as a substitution replacement material of sand. Copper slag which is an industrial waste product can be used as replacement for cement with sand and contributes to the increase in various mechanical properties of concrete. Copper slag can be used up to 30% but when used ahead of 50% results in decrease in strengths. [13]

Studies on use of Copper Slag as Replacement

2014-8-20  Use of copper slag as replacement material for river sand in cement concrete (0, 25, 50, 75 and 100 %) Materials Cement and Copper Slag In the

Effect Of Copper Slag As A Sand Replacement On The

2018-9-24  Copper Slag as a Sand Replacement can be used due to the following reasons: It has a high Compressive strength which is equal to that of Fine Aggregate with similar diameter. Copper Slag is a non-degradable matter; it is creating an environmental problem so when used as a Replacement for

A Review on Partial Substitution of Copper Slag with

2019-7-1  copper slag as a substitution replacement material of sand. Copper slag which is an industrial waste product can be used as replacement for cement with sand and contributes to the increase in various mechanical properties of concrete. Copper slag can be used up to 30% but when used ahead of 50% results in decrease in strengths. [13]

Sustainability of Concrete Using Copper Slag as

2021-11-24  Sustainability of Concrete Using Copper Slag as Replacement for River Sand. Concrete consumption is so extensive that it stands second to water. Spiraling urbanization has led to excessive consumption of concrete, which has increased the demand for sand, cement and coarse aggregates. The sand consumption across the world per annum is estimated

Studies on use of Copper Slag as Replacement Material

2017-8-28  replacement material for river sand • Use of copper slag as replacement material for river sand in cement concrete (0, 25, 50, 75 and 100 %) Materials Cement and Copper Slag In the present investigation, ordinary Portland cement of 53 grade was used. Fine aggregate used for control mortar and

COPPER SLAG IN CONCRETE AS REPLACEMENT MATERIAL

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 copper production. The primary objective of this paper is to study the application of copper slag as an alternative replacement material of sand. This paper also studies the effect of replacement of Fine

PROPERTIES AND EFFECTS OF COPPER SLAG IN CONCRETE

2016-4-11  Abstract: Copper slag is a by-product obtained during matte smelting and refining of copper. This work reports an This work reports an experimental procedure to investigate the effect of using CS as partial replacement of sand.

Utilization of Copper Slag in M-Sand as Partial

2017-12-30  Copper Slag As Sand Replacement For High Performance Concrete”CCC, Volume 31, Issue 7, August 2009, Pages 483-488 [3] Wei Wu. Weide Zhang, Guowei Ma,” optimum content of copper slag as a fine aggregate in high strength concrete” Materials & Design,Volume 31, Issue 6, June 2010, Pages 2878-2883.

STUDY ON HIGH STRENGTH CONCRETE BY USING

2021-1-7  of copper slag as sand replacement yielded comparable strength with control mix. K.Mahendran, N.Arunachelam Geopolymer Concrete with copper slag an industrial by-products as a replacement of fine aggregates was studied. The properties of six different proportions with control mix concrete and others were 10 %, 20 %, 30 %, 40 % and 50 %

USE OF COPPER SLAG IN CONCRETE AND CEMENT

2016-11-7  using copper slag as a replacement of fine aggregate on the strength properties. M25 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0% to 100% in concrete. The test results indicate that compressive strength of concrete

By-Products Sterlite Copper (A Unit of Vedanta Limited)

Ferro Sand (Copper Slag) Ferro Sand (also known as Copper Slag) is a by-product generated during pyro-metallurgical process to produce Copper. Sterlite Copper produce approximately 6,00,000 MT of Copper Slag per annum. Ferro Sand is non-toxic, non-leachable and non hazardous material in nature. Central Pollution Control Board (CPCB) has

Effects of Copper Slag as Sand Replacement in Concrete

2016-4-30  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 [email protected] * Asst. Prof. Applied Mechanics Department, S.V.National Institute Of Technology, Surat, Gujarat 2 [email protected] Abstract— This paper

Copper Slag As Sand Replacement On Hpc HN mining

Copper Slag As Sand Replacement On Hpc. News Introduction:Aug 01, 2009 It is recommended that 40 wt% of copper slag can be used as replacement of sand in order to obtain HPC with good properties.6. It should be noted that further research work is needed to explore the effect of copper slag as fine aggregates on the properties of concrete with different cement

Comparison of The Replacement of Natural Sand by

2018-9-24  Compare the strength in 40% replacement of copper slag at 7, 28, and 60 days. M. V. Patil, Y.D.Patil [3] investigated on Effects of copper slag as sand replacement in concrete, for this research work, M30 grade concrete was used and tests were conducted for various proportions of copper slag replacement with sand of 0 to 100% in concrete. Mr.

A Review on Partial Substitution of Copper Slag with

2019-7-1  copper slag as a substitution replacement material of sand. Copper slag which is an industrial waste product can be used as replacement for cement with sand and contributes to the increase in various mechanical properties of concrete. Copper slag can be used up to 30% but when used ahead of 50% results in decrease in strengths. [13]

Study on partial replacement of sand with foundry sand

2021-11-1  Copper slag is considered as a one of the component of an industrial waste. This paper presents the impact of concrete as a fine aggregate substitute using foundry sand and copper slag.M20 grade of concrete was selected and IS methods have been used for designs. Foundry sand and copper slag properties has been studied for mix design.

Utilization of Copper Slag in M-Sand as Partial

2017-12-30  Copper Slag As Sand Replacement For High Performance Concrete”CCC, Volume 31, Issue 7, August 2009, Pages 483-488 [3] Wei Wu. Weide Zhang, Guowei Ma,” optimum content of copper slag as a fine aggregate in high strength concrete” Materials & Design,Volume 31, Issue 6, June 2010, Pages 2878-2883.

Applying Solid Residues of Copper Slag in Kerman

2022-1-14  Al -Jabri et al. (2009) used copper slag as a sand replacement for provide the high-performance concrete. They found that the efficiency and strength up to 50 percent replacement of sand with copper slag increased and Water absorption was decreased up to 40%. Fadaee et al. (2014) studied the properties of concrete made using slag of Sarcheshmeh

Leveraging a Resource Recovery Sembcorp

2 天前  Filtered copper slag serves as an ideal partial sand replacement in the production of ready-mix concrete. The treated slag is supplied to various ready-mix companies in Singapore. Treated slag is also used as a sand replacement

EXPERIMENTAL INVESTIGATIONS ON FLEXURAL

2016-5-19  with copper slag in concrete. The primary test on flexural behaviour of beams is conducted on the partially replaced concrete, to determine the possibility of using copper slag as a replacement of sand in concrete. The test results of concrete are obtained by replacing copper slag to sand in various percentages ranging from 0 to 60 percentages.

Recovery of copper from copper slag using a microbial

International Journal of Minerals, Metallurgy and Materials (IJMMM, ISSN 1674-4799, CN 11-5787/TF, monthly, started in 1994, formerly known as Journal of University of Science and Technology Beijing) is an international journal devoted to publishing original