uses for ferrochrome slag

uses for ferrochrome slag

Exploring beneficial uses of ferrochrome slag: a case ...

There are several options within the South African context for the beneficial use of FeCr slag, which include the use of FeCr as aggregate, road construction material, construction material. The results of this study supports that reuse of FeCr slag has financial, environmental and business/operational benefits that will ensure sustainability of natural resources and circular economy.

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PRODUCTION, CHARACTERISTICS AND USE OF

2.3 Use of ferrochrome slag products The ferrochrome slag products are chemically very stable. They are used in civil engineering and road con-struction and also, to some extent, producing refractory ma terials. Granulated slag is also used as subsurface drainage material.

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USE OF FERROCHROME SLAG AS AGGREGATE IN CONCRETE- A

Ferrochrome slag (FS) is a solid waste residue that is obtained by the smelting process during the production of stainless steel in Ferroalloy industries. Review paper is focussed on the use of ferrochrome slag as an aggregate in concrete. The effect of FS on the properties of concrete such as workability, compressive strength etc are studied.

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Exploring beneficial uses of ferrochrome slag: A case ...

Exploring beneficial uses of ferrochrome slag: A case study of a South African Ferrochrome industry FF Mugivhi Orcid 0000-0003-3289-4056 Mini-dissertation accepted in partial fulfilment of the requirements for the degree Master in Environmental Management with Waste Management at the North-West University Supervisor: Dr C Roos

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PRODUCTION, CHARACTERISTICS AND USE OF

The slag sample used for this study is typical of the South African ferrochrome industry, which treats very high proportions of agglomerated fine chromite ores by conventional AC furnace smelting...

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Uses For Ferrochrome Slag - arbeitsvertrag-stuttgart

Uses For Ferrochrome Slag. 2014-12-12 The Lion ferrochrome smelter owned and operated by the Glencore Merafe Chrome Venture uses 37 less electricity than conventional ferrochrome processes to produce the. Send Email: [email protected]

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Implementation of industrial waste ferrochrome slag in ...

01-06-2014  Utilization of dumped ferrochrome slag in refractory castables reduces the cost of product and is friendly to the atmosphere. This material is being used for road construction, brick manufacturing and has recently been tried in cement industry and as a base layer material in road pavements due to its excellent technical properties [7] , [8] , [9] , [10] , [11] .

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(PDF) Utilization of ferrochrome wastes such as ...

dust obtained as a waste material from the gas cleaning plant of Ferro alloy industries. It possesses the chemical requirements of granulated slag material used for the manufacture of Portland...

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Ferrochrome Slag Aggregate

Ferrochrome Slag/Aggregate is a delisted material, but may not be used in a downstream application prior to the approval of a Section 20(1) permit in terms of the Environment Conservation Act, 1989 (Act 73 of 1989) for the storage of Afrigrit Ferrochrome Slag/Aggregate and subject to the conditions therein.

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Exploring beneficial uses of ferrochrome slag: A case ...

Exploring beneficial uses of ferrochrome slag: A case study of a South African Ferrochrome industry FF Mugivhi Orcid 0000-0003-3289-4056 Mini-dissertation accepted in partial fulfilment of the requirements for the degree Master in Environmental Management with Waste Management at the North-West University Supervisor: Dr C Roos

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PRODUCTION, CHARACTERISTICS AND USE OF

The slag sample used for this study is typical of the South African ferrochrome industry, which treats very high proportions of agglomerated fine chromite ores by conventional AC furnace smelting...

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Research on the use of Ferro-Chrome slag in civil ...

Slag management at ferrochrome producing companies has been influenced by the limited space available and financial cost implications of the slag dumps. Internationally, e.g. South Africa, India, Norway, Turkey, East Europe, China, Sweden and USA, ferrochrome slag is used commercially in the road and construction Industries.

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Uses For Ferrochrome Slag - arbeitsvertrag-stuttgart

Uses For Ferrochrome Slag. 2014-12-12 The Lion ferrochrome smelter owned and operated by the Glencore Merafe Chrome Venture uses 37 less electricity than conventional ferrochrome processes to produce the. Send Email: [email protected]

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Ferrochrome - Wikipedia

Increasing amounts are coming from Russia and China. Production of steel, especially that of stainless steel with chromium content of 10 to 20%, is the largest consumer and the main application of ferrochrome. Usage. Over 80% of the world's ferrochrome is utilised in the production of stainless steel.

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MOTIVATIONAL REPORT

beneficial use of ferrochrome slag..... 35 6.1 south african experience with the use of ferrochrome slag in road construction on the n4 toll road ..... 39

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SOME ASPECTS OF THE PRODUCTION OF FERROCHROME

The latter slag type is presented in Figure 5 and Figure 6. Fluxing to produce the required slag composition was carried out using either silica or a combination of silica and lime (in the form of burnt lime or limestone). The resulting ternary slag contained in mass percent about 30-40% MgO, 30-40% Al2O3 and 20-30% SiO2.

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CHROMIC: NEW PROCESSES TO RECOVER METALS FROM

another challenge for the leaching step. In the ferrochrome slag, Cr is also contained within metallic ferrochrome particles. The concentrations of the other elements of interest (Mo, V, Nb) are too low for mineralogical identification. Carbon steel slag 0-5 mm ferrochrome slag stainless steel slag MW digestion 1 (HNO3, HF, H2O2, H3BO3) + ICP-OES

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Ferrochrome Slag Aggregate

Ferrochrome Slag/Aggregate is a delisted material, but may not be used in a downstream application prior to the approval of a Section 20(1) permit in terms of the Environment Conservation Act, 1989 (Act 73 of 1989) for the storage of Afrigrit Ferrochrome Slag/Aggregate and subject to the conditions therein.

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Synthetic Ferrochrome Slag Grit - Afrigrit

Synthetic Ferrochrome Slag Grit MATERIAL SAFETY DATA SHEET All information in this MSDS is given in good faith and is accurate according to test results by accredited authorities. This MSDS is subject to revision when additional information comes to light. 1.

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Exploring beneficial uses of ferrochrome slag: A case ...

Exploring beneficial uses of ferrochrome slag: A case study of a South African Ferrochrome industry FF Mugivhi Orcid 0000-0003-3289-4056 Mini-dissertation accepted in partial fulfilment of the requirements for the degree Master in Environmental Management with Waste Management at the North-West University Supervisor: Dr C Roos

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Synthesis, Characterization and Application of Ferrochrome ...

The ferrochrome slag waste material was taken from a steel manufacturing facility in Oman. The solid waste slag material was ball milled for 4 hours to convert it into a nanostructured material. Hydrochloride and ammonium peroxy disulphate (APS) was purchased from

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Metal recovery plant, use of ferrochrome slag - YouTube

26-10-2018  The ferrochrome alloy recovered from ferrochrom slag can make a good profit.The solution, please check:frjig/news/ferrochrome%20recovery%20sol...

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USING OF FERRO-CHROME SLAG AS A COARSE AGGREGATE

Ferrochrome Slag samples were collected from the Ferrochrome manufacturing industries located in Kalinga Nagar Industrial area in Odisha, Eastern part of India. The Ferrochrome slag aggregate properties are determined and tabulated in Table 2.4. The Ferrochrome slag aggregate is

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MOTIVATIONAL REPORT

beneficial use of ferrochrome slag..... 35 6.1 south african experience with the use of ferrochrome slag in road construction on the n4 toll road ..... 39

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IRJET- Use of Ferrochrome Slag as Aggregate in Concrete

USE OF FERROCHROME SLAG AS AGGREGATE IN CONCRETE- A REVIEW Lakshmi Priya P S1, Anu V V2 1UG. Student, Civil Department, Toc H Institute of Science and Technology Professor, ...

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SOME ASPECTS OF THE PRODUCTION OF FERROCHROME

The latter slag type is presented in Figure 5 and Figure 6. Fluxing to produce the required slag composition was carried out using either silica or a combination of silica and lime (in the form of burnt lime or limestone). The resulting ternary slag contained in mass percent about 30-40% MgO, 30-40% Al2O3 and 20-30% SiO2.

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Use of waste ferrochromium slag as aggregate in concrete ...

For this purpose, waste ferrochromium slag was used as aggregates in normal concretes and alkali-activated mixtures, with five different water/binder ratios. Concretes with limestone and Portland cement were produced as references. Mechanical properties of the concretes were determined.

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FERROCHROME (FeCr)

Ferrochrome 11114-46-8 1.2 Relevant identified uses of the substance and uses advised against This product is used as raw material for the manufacture of various grades of stainless steel, high chromium casting, and special steel. No uses advised against. 1.3 Details of supplier/ manufacturer Vargön Alloys AB 468 80 Vargön +46 521 277 300

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Synthetic Ferrochrome Slag Grit - Afrigrit

Synthetic Ferrochrome Slag Grit MATERIAL SAFETY DATA SHEET All information in this MSDS is given in good faith and is accurate according to test results by accredited authorities. This MSDS is subject to revision when additional information comes to light. 1.

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