coal crushing process equipment supplier

Jaw Crusher

As a classic primary crusher with stable performances, Jaw Crusher is widely used to crush metallic and non-metallic ores as well as building aggregates or to make artificial sand.

Input Size: 0-1020mm
Capacity: 45-800TPH

Materials:
Granite, marble, basalt, limestone, quartz, pebble, copper ore, iron ore

Application:
Jaw crusher is widely used in various materials processing of mining &construction industries, such as it is suit for crushing granite, marble, basalt, limestone, quartz, cobble, iron ore, copper ore, and some other mineral &rocks.

Features:
1. Simple structure, easy maintenance;
2. Stable performance, high capacity;
3. Even final particles and high crushing ratio;
4. Adopt advanced manufacturing technique and high-end materials;

Technical Specs

replacement of fine aggregate with copper

(PDF) A Study on Effective Replacement of Fine

Use of copper slag in the concrete industry as a replacement for cement and/or fine aggregates can has the benefits of reducing the costs of disposal and helps protecting the environment. 3) Copper slag: Copper slag is a by-product material produced from the process of manufacturing copper.

(PDF) Partial Replacement of Copper Slag as Fine

The results are presented above. The optimum value which provided the best performance was at 50% addition of copper slag for compressive strength. The concrete was prepared for the M20 grade concrete with partial replacement of fine aggregate by copper slag with various percentages of (0%, 5%, 10%, 20%, 30%, 40% and 50%).

replacement of fine aggregate with copper slag for

properties for copper slag used as fine aggregate in concrete. 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

(PDF) Partial Replacement of Copper Slag as Fine

The effect of ground copper slag (GCS) on the strength and fracture of cement-based materials is studied. Up to 15% by mass of ground copper slag was used as a portland cement replacement.

The behaviour of Concrete by Partial Replacement of Fine

2017-10-9  replacement of Cement and fine aggregate with Copper Slag considered. Experimental study is conducted to evaluate the workability and strength characteristics of hardened concrete, by partially replacing the cement and sand by various percentages of copper

EXPERIMENTAL STUDY OF CONCRETE WITH COPPER

2019-3-6  EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG FOR PARTIAL REPLACEMENT OF FINE AGGREGATE S. GOVINDHAN¹, P. PAPITHA² ¹Head of the Department, Department of Civil Engineering, Sembodai R.V Engineering College, Sembodai, Nagappattinam, Tamilnadu-614820

Experimental Study on Glass Fibre Reinforced Concrete

2019-7-1  glass fibre reinforced concrete beam with copper slag as a partial replacement of fine aggregate. The parameters of the study included by replacing the fine aggregate by copper slag with 50%, 60%, 70% and by varying the volume fraction of glass fibre from 0 to 0.1% with an increment of 0.025%. The grade of concrete is M35.

A Study on Effective Replacement of Fine Aggregate

2015-5-1  2) Fine aggregate: Locally available river sand conforming to Grading zone II of IS: 383 –1970. 3) Copper slag: Copper slag is a by-product material produced from the process of manufacturing copper.

Study of the Properties of Concrete Containing Copper

2019-7-1  replacement of copper slag as a fine aggregate fine Fig.5. Compressive strength for various replacement percentage of copper slag in concrete. 3.3 Rapid Chloride Ion Permeability Test Results (RCPT) For normal concrete, the average charge passed was found to be 950.5 coulombs and for copper

EXPERIMANTAL INVESTIGATION OF PARTIAL

2020-4-20  Ganapathi Raj S “Partial Replacement of Copper Slag as Fine Aggregate” (2017) [9] R. Elamaran, K. Srinivasan, S. Vimala “Use of Copper Slag for Partial Replacement to Fine Aggregate in Concrete” (2019) [10] Pradeep Sharma, Mukesh Kumar “AN EXPERIMENTAL INVESTIGATION ON PARTIAL REPLACEMENT OF CEMENT WITH EGG SHELL POWDER AND FINE

REPLACEMENT OF COPPER SLAG WITH FINE AGGREGATE

2020-3-29  REPLACEMENT OF COPPER SLAG WITH FINE AGGREGATE BHOSALE MAHESH 1BHIMARAO,SATHE AKASH SHRIKANT2, Dr.Santosh K Patil3 1Assistant Professor Department of Civil Engineering, KJ College of Engineering, Maharashtra, India 2Lecturer, Department of Civil Engineering, All India Shri Shivaji Memorial Society, Maharashtra, India

(PDF) A Study on Effective Replacement of Fine

Use of copper slag in the concrete industry as a replacement for cement and/or fine aggregates can has the benefits of reducing the costs of disposal and helps protecting the environment. 3) Copper slag: Copper slag is a by-product material produced from the process of manufacturing copper.

Use of copper slag as a replacement for fine aggregate in

2014-5-17  replacement of fine aggregate by copper slag does not have a significant effect on the load carrying capacity of the columns. Increasing the copper slag beyond this ratio accelerates the buckling, which leads to premature (before steel yields) failure load and a larger deflection.

EXPERIMENTAL STUDY OF CONCRETE WITH COPPER

2019-3-6  EXPERIMENTAL STUDY OF CONCRETE WITH COPPER SLAG FOR PARTIAL REPLACEMENT OF FINE AGGREGATE S. GOVINDHAN¹, P. PAPITHA² ¹Head of the Department, Department of Civil Engineering, Sembodai R.V Engineering College, Sembodai, Nagappattinam, Tamilnadu-614820

Partial Replacement of Copper Slag as Fine Aggregate

2019-1-24  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. The results are presented above. V. REFERENCES [1] Al-Jabri, K. and Makoto Hisada. “Copper slag as sand

(PDF) The Behaviour of Concrete by Partial

The co mpressive strength for partial replacement o f fine aggregate with copper slag incr eased in the order of 13.3%, 5.03%, 3.39% & 2.03% for 10%, 20%, 30% & 40 % partial replacements

The behaviour of Concrete by Partial Replacement of Fine

2017-10-9  B. Partial replacement of Cement with Copper slag results 1) Slump Cone Test Fig. 7: Variation of slump a) Description of Result From Fig7, The variation of slump for the partial replacement of Fine aggregate with copper slag increased in the order

EXPERIMENTAL STUDY ON CONCRETE BY PARTIAL

2017-5-2  replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacement. Many researchers have investigated worldwide on the possible use of copper slag as a concrete aggregate. Some of the important and published works are

COPPER SLAG IN CONCRETE AS REPLACEMENT MATERIAL

2020-4-10  copper slag as a replacement for fine aggregate at constant workability and studied the effect of super plasticizer addition on the properties of High Strength Concrete made with copper slag. They observed that the water demand reduced by about 22% for 100% copper slag replacement. The

Seminar on replacement of fine aggregate

2017-8-23  There are a number of industrial wastes used as fully or partial replacement of coarse aggregate or fine aggregate. Some of these industrial wastes like waste foundry sand, steel slag, copper slag, imperial smelting furnace slag (ISF slag), blast furnace slag, coal bottom ash, ferrochrome slag, palm oil clinker etc are used.

USE OF COPPER SLAG AS A REPLACEMENT FOR FINE

Brindha, D and Nagan, S. " Utilization of copper slag as a partial replacement of fine aggregate ".2010. International Journal of Earth Sciences and Engineering, Vol.3, No.4, pp: 579-585. [4].

A Study on Effective Replacement of Fine Aggregate

2015-5-1  2) Fine aggregate: Locally available river sand conforming to Grading zone II of IS: 383 –1970. 3) Copper slag: Copper slag is a by-product material produced from the process of manufacturing copper.

(PDF) The Behaviour of Concrete by Partial

The co mpressive strength for partial replacement o f fine aggregate with copper slag incr eased in the order of 13.3%, 5.03%, 3.39% & 2.03% for 10%, 20%, 30% & 40 % partial replacements

REPLACEMENT OF FINE AGGREGATE WITH JAROFIX IN

2018-5-26  concrete using copper slag for the partial replacement of fine aggregate and were found that 30% fine aggregate can be replaced effectively. Further, Patil and Patil[16] studied the workability, compressive strength, split tensile strength and permeability in M30 concrete replacing fine aggregate by copper

C i & E n v ironmental Journal of Civil & Environmental

2020-2-19  in concrete as replacement material of fine aggregate. For this study, M40 grade of concrete is used and the tests are conducted for various replacement of fine aggregate using copper slag as 0%, 20%, 40%, 60%, 80% and 100% in concrete. The obtained results are compared with those of control concrete made with fine aggregate [10].

Copper Slag Partially Replaces Fine Aggregate in M 25

2020-4-2  partial alternative for fine aggregate where its world annual generation is about 33 million tonnes. The project look through the use of copper slag as partial replacement to M sand and natural sand for the designed M 25 grade mix concrete. compressive strength

Comparison of The Replacement of Natural Sand by

2018-9-24  concrete can be improved by partial replacement of fine aggregate with copper slag and was found that 60% replacement gives optimum results.J. Ramesh Kumar, K. V. Ramana [8] studied on Use of copper slag and fly ash in high strength concrete, given that Concrete mixes were tested for workability, density, compressive strength, tensile

EXPERIMENTAL STUDY ON CONCRETE BY PARTIAL

2017-5-2  replacement of fine aggregate by copper slag and flexural strength increased by 14 % for 40 % replacement. Many researchers have investigated worldwide on the possible use of copper slag as a concrete aggregate. Some of the important and published works are

[PDF] Effects of Copper Slag as a Replacement for Fine

Use of copper slag (CS) as a replacement for fine aggregate (FA) in RC slender columns was experimentally investigated in this study. Twenty columns measuring 150 mm x150 mm x 2500 mm were tested for monotonic axial compression load until failure. The concrete mixture included ordinary Portland cement (OPC) cement, fine aggregate, 10 mm coarse aggregate, and CS.

Seminar on replacement of fine aggregate

2017-8-23  There are a number of industrial wastes used as fully or partial replacement of coarse aggregate or fine aggregate. Some of these industrial wastes like waste foundry sand, steel slag, copper slag, imperial smelting furnace slag (ISF slag), blast furnace slag, coal bottom ash, ferrochrome slag, palm oil clinker etc are used.

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