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Copper Slag - General Information, Process, Products ...

Sterlite Industries (India) finds a huge potential for the use of copper slag in concrete applications. Copper slag is a by-product of copper production from copper ore. For every ton of copper produced about 2.2 ton of slag is generated.

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Know The Truth - Sterlite Copper

The plant is equipped with full-fledged air pollution control measures and adequate solid waste management facilities. ... Other solid wastes, such as copper slag and gypsum which are high volume and low effect wastes, are being utilized for sustainable applications such as cement, road building and shot blasting applications. ... Sterlite sold ...

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Sterlite's copper slag waste finds new uses | Business ...

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. The company has already started supplying the material to cement manufacturers and ...

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price plant for copper slag - psychminded.co.za

Anil Agarwalpromoted 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 appliions.

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Design And Details Of Staircase And Abstract

The effects of replacing cement by steel slag on the compression strength of cubes, split tensile strength of cylinders and textural strength of beams are evaluated in this study. steel slag is obtained as waste product from the sterlite industries.

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ISASMELT - Wikipedia

The ISASMELT furnace. An ISASMELT furnace is an upright-cylindrical shaped steel vessel that is lined with refractory bricks. There is a molten bath of slag, matte or metal (depending on the application) at the bottom of the furnace.

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HC asks TN Pollution Board to assess damage caused by ...

5 · The three-member committee headed by former Chief Justice of Meghalaya High Court Tarun Agarwal had also mentioned in its report about the slag dumped in the Uppar river by Sterlite.

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Sterlite Protests: Five Times Vedanta Triggered ...

The board later cited dumping of slag or waste in Uppar river, not submitting reports of groundwater analysis, generating hazardous waste and not studying possible arsenic content, the NewsMinute reported. Sterlite Copper also plans to expand capacity.

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NGT Committee Finds Sterlite Violated Laws but Pleads for ...

Further, the violations – under the Air Act, Water Act and Hazardous Waste Rules – contain no caveats for lenient treatment of violators. ... Sterlite failed to remove copper slag from the ...

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National Green Tribunal Orders Reopening Of Vedanta's ...

Not removing copper slag stored along the river Uppar and not constructing physical barrier between the river and the slag: ... even give an opportunity to construct a physical barrier, it said. Non-authorisation to generate and dispose hazardous waste: ... chief executive officer of Sterlite Copper. "We will study the order in detail and ...

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HC wants State to study impact of pollution on Uppar - The ...

5 · The Madurai Bench of the Madras High Court on Tuesday directed the State to study the impact of pollution caused by the discharge of industrial waste by Sterlite Copper into the Uppar in Thoothukudi.

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SC sends notice to Thoothukudi Vedanta Sterlite Copper for ...

The Supreme Court has admitted a statutory civil appeal filed by a resident of Thoothukudi and issued notice to Sterlite for dumping over 3.52 lakh tonnes of copper slag waste in the water-spread ...

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Copper slag is non-hazardous, non-toxic and non-leachable ...

There is an allegation by activists that Sterlite's dumping copper slag in the river's water reach area is causing pollution in the ground water, ... The potential environmental impact of metallurgical waste mainly depend on . chemical composition ; ... Copper slag is non-hazardous, ...

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Closure of Sterlite plant at Tuticorin not sustainable ...

If Copper slag has been used for landfill purposes, then the excess amount of the slag over and above the level of ground would be removed and thereafter the landfill should be compacted with one ...

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copper slag used as a fine aggregate - pizemball.fr

Copper slag is one of the waste material which can be used in construction industry as partial replacement of fine aggregates i.e., (river sand). ... The properties of copper slag obtained from Sterlite, Tuticorin is given Table 1 and Table 2. The properties of bottom ash which belongs to class C type.

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Sterlite Copper – The 22 Year Journey – Sterlite Copper Blog

Sterlite Copper, India's copper giant, started its operations in Thoothukudi in the year 1996. ... Besides, copper slag, a by-product from the copper operations was considered waste until the research on copper slag and its sustainable applications proved that it is an alternative to natural fine aggregates usable for concrete making. Copper ...

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Sterlite Row: Five Times Vedanta Triggered Environment ...

Police firing on people opposing Sterlite Copper Ltd.'s plant in ... The board later cited dumping of slag or waste in Uppar ... generating hazardous waste and not studying possible ...

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Sterlite Protest in Tamil Nadu: Why Didn't TN Pollution ...

The board accused Sterlite of dumping copper slag along the Uppar river and obstructing the flow of water. ... It has further claimed that authorisation for hazardous waste disposal is pending ...

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Experimental Study on the Flexural Behavior of Reinforced ...

Copper slag is obtained as waste product from the sterlite industries. Investigations were carried out to explore the possibility of using copper slag as a replacement of sand in concrete mixtures.

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EXPERIMENTAL INVESTIGATION ON CONCRETE WITH …

Copper slag Copper slag is a waste material obtained during copper production in copper industries. The copper slag is obtained from the Sterlite industry in Thoothukudi, Tamilnadu, India. It produces 0.4 million tons of copper every year. The copper slag used for this experiment is shown in the Figure 2.1.

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Tamil Nadu govt, Sterlite slug it out before NGT - The ...

Sterlite Copper was shut through a government order in May this year after people were killed by police firing after protests against the plant turned violent. ... 28, recommended that the company should seek prior permission from the state pollution board before "disposing copper slag, gypsum or any other waste product." The report also ...

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Sterlite's Thoothukudi plant closure against natural ...

"The company before disposing copper slag, gypsum or any other waste product will seek previous permission from the TNPCB. The State of Tamil Nadu or TNPCB should collect data from their primary ...

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Expedite removal of copper slag from Sterlite: Plea ...

Madurai: A petition has been filed before the Madurai bench of the Madras high court to direct the authorities to expedite the removal of copper slag - industrial waste of Sterlite copper plant ...

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Closure of Sterlite plant at Tuticorin not sustainable ...

The panel also recommended that the company before disposing copper slag, gypsum, any other waste product will seek previous permission from the TNPCB. ... TNPCB had rejected Sterlite's plea to ...

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Use of Recycled Copper Slag in Cement-Treated Singapore ...

Feasibility of using copper slag from Sterlite Industries India Ltd (SIIL), Tuticorin, Tamil Nadu, India, as a structural fill in mechanically stabilized earthen (MSE) walls is investigated.

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Research Paper STUDY ON CALIFORNIA BEARING RATIO OF …

STUDY ON CALIFORNIA BEARING RATIO OF BLACK COTTON SOIL USE WASTE COPPER SLAG Tushal Baraskar1* and S K Ahirwar2 Black cotton soil is one of the major regional soil deposits in India, covering an area of about 3.0 ... waste byproduct produced by The Sterlite Industries-I …

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NGT committee says closure of Sterlite plant in Tuticorin ...

The panel also recommended that the company before disposing Copper slag, gypsum, any other waste product will seek previous permission from the TNPCB. ... Earlier in April, TNPCB had rejected Sterlite's plea to renew the 'Consent To Operate' certification, saying the company had not complied with the stipulated conditions. ...

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Plea against Sterlite for dumping slag in river | Madurai ...

Plea against Sterlite for dumping slag in river. TNN ... The petitioner stated that the company dumped its industrial waste - copper slag along the Uppar stream and in private patta land in ...

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Life Science Journal 2017;14(9) ...

use only of steel slag and recycled aggregates resulted in concrete of adequate strength. Arivalagan S. [11] reported the use of copper slag, a waste product from sterlite industries. Experimental investigations were carried out to study the possibility of using copper slag as a replacement of sand in concrete mixtures.

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(PDF) Steel slag waste material for the construction of road

STEEL SLAG WASTE MATERIAL FOR THE CONSTRUCTION OF ROAD ... Steel slag is a waste material generated as a by-product during the ... pond ash and local soil collected from Sterlite Industries (I ...

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