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geopolymer concrete replacing sand by copper slag in poland

geopolymer concrete replacing sand by copper slag in poland . 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 1200°C with silica present in flux .

Geopolymer Concrete Replacing Sand By Copper Slag

jan 8, 2014 studies on fly ash based geopolymer concrete conclude .. furnace slag, . geopolymer concrete replacing sand by copper slag quarry machine. Read more journals on geopolymer concrete with copper slag

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 1200°C with silica present in flux materials such as river sand/silica sand/ quartz fines to form .

Fresh And Hardened Properties Of Fly Ash Based

geopolymer concrete with copper slag. Preliminary Investigation physical and chemical properties of various materials as cement, fine aggregate, coarse aggregate, copper slag. Fly ash is tested and the properties are compared with each other. Fresh and hardened properties of conventional concrete

can the copper slag be used instead of in concrete

Can The Copper Slag Be Used Instead Of Sand In . Can The Copper Slag Be Used Instead Of Sand In Concrete. Today the use of Washed Copper Slag WCS as a substitute for sand in the production of concrete is widespread in Singapore with the majority of the Ready Mixed Concrete companies using it Holcim Singapore The vast amount of copper slag a byproduct obtained during smelting and refining …

g slag sand machine

geopolymer concrete replacing sand by copper slag. replacement of sand with steel slag in concrete use of low cao unprocessed steel slag in concrete as fine, lsx sand washing machine; magnetic separation machine; Get Price

Copper slag as sand replacement for high performance

 · Also Table 2 shows that there is general slight increase in the density of high performance concrete with the increase of copper slag quantity. The density of concrete was increased by almost 5%. This is mainly due to the higher specific gravity of copper slag which was 3.4 compared with sand which has a specific gravity of 2.77. 4.3.

What might be the reaction of copper slag in geopolymer

It can be used directly as a substitute for sand in plain cement concrete. . Is there any research in progress to use copper slag in geopolymer concrete? Cite. 10th Aug, 2015.

Copper slag as sand replacement for high performance concrete

 · Also Table 2 shows that there is general slight increase in the density of high performance concrete with the increase of copper slag quantity. The density of concrete was increased by almost 5%. This is mainly due to the higher specific gravity of copper slag which was 3.4 compared with sand which has a specific gravity of 2.77. 4.3.

(PDF) Studies on use of Copper Slag as Replacement

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 .

can the copper slag be used instead of in concrete

Can The Copper Slag Be Used Instead Of Sand In . Can The Copper Slag Be Used Instead Of Sand In Concrete. Today the use of Washed Copper Slag WCS as a substitute for sand in the production of concrete is widespread in Singapore with the majority of the Ready Mixed Concrete companies using it Holcim Singapore The vast amount of copper slag a byproduct obtained during smelting and refining …

washed copper slag performance in concrete

Vijayaraghavana et al. (2017) employs copper slag and iron slag to partial replace fine aggregate at the dosage of 40% respectively, it possesses more strength than conventional concrete. The usage of 10% copper slag as fine aggregates in asphalt concrete improves …

g slag sand machine

geopolymer concrete replacing sand by copper slag. replacement of sand with steel slag in concrete use of low cao unprocessed steel slag in concrete as fine, lsx sand washing machine; magnetic separation machine; Get Price

A Study on Effective Replacement of Fine Aggregate

Percentage replacement of copper slag as sand Mix No Copper slag Sand 1 0% 100% 2 35% 65% 3 100% 0% Table -4.2: Compressive strength of concrete after curing Mix No Compressive strength (MPa) 7 days 21 days 28 days 1 21.2 21.8 22.6 2 30 37.6 42.7 3 23.2 25.4 26.1 Table- 4.3: Flexural strength of concrete after curing Mix No

USE OF COPPER SLAG IN CONCRETE AND CEMENT

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 (70.6

can the copper slag be used instead of sand in concrete

Influence of Copper Slag in Concrete as Partial Replacement for … the copper slag can be alternatively used. 3) Vast quantities of copper slag are produced from manufacturing of copper.In our project we are using the copper slag by replacing natural fine aggregate at different percentage like (0%, 20%, 40%, 60%, 80. Get price

Studies on use of Copper Slag as Replacement Material for

 · 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.

Comparison of The Replacement of Natural Sand by

slag. This paper reports some experimental studies on the effect of copper slag partially replacing sand on concrete performance. In this paper, an experimental work was carried out to investigate the effect of copper slag as a fine aggregate on the properties of concrete. For this work, copper slag is a byproduct of copper production, which .

[PDF] The Behaviour of Concrete by Partial Replacement of

Experimental study is conducted to evaluate the workability and strength characteristics of hardened concrete, properties of concrete have been assessed by partially replacing cement with GGBS, and sand with Copper Slag. The cement has been replaced by GGBS accordingly in the range of 0% (without GGBS), 5%, 10%, 15%, and 20% by weight of cement .

An Experimental Investigation on the Strength

GGBS in Geopolymer concrete will absorb water less than the nominal concrete. It achieves a compressive strength of 70% in a short period of 4 hours after setting. . grade concrete by replacing copper slag in proportions of 0,20,40,60,80 and 100%. It was found that upon 40% replacement of copper slag as a substitute to fine aggregate the .

Performance of Copper slag and ferrous slag as partial

Studies by Alnuaimi (8) indicated that replacement of fine aggregate (sand) by copper slag does not have an adverse effect on the load carrying capacity of the concrete columns. Similar trends of compressive strength development of concrete containing copper slag …