Sponge Iron Lumps Manufacturers & Suppliers in India

Find here Sponge Iron Lumps, Spongy Iron Pieces manufacturers & OEM manufacturers in India. ... High Grade Sponge Iron (DRI) of around 80-82 % Fe. We can offer 25000 MT of Sponge Iron Per Month. ... Phosphorus: 0.09%. Shape: Lumps, fines. read more... Isppl. Raipur Raipur - 490025, Dist. Raipur, Chhattisgarh. Verified Supplier . View Mobile ...

Sponge Iron

Providing you the best range of Sponge Iron Lumps with effective & timely delivery. Sponge Iron Lumps. Get Price & Details. Explore more categories. Aluminium Scrap 5 products available. Alloy Steel Scrap 2 products available. Onion 2 products available. Ferrous Scrap 2 products available.

Sponge iron

ILC Iron & Steel Pvt Ltd. produces premium & consistent quality sponge iron for its valued customers. ... Metallic Iron Fe(M) 80% ± 1%: 03: Fe(T) 86% ±1 % : 04: Carbon (C) 0.10% – 0.20%: 05: Sulphur (S) 0.04% Max: …

Quality requirements of iron ore for iron production

The DR process involves the production of solid iron, DRI or sponge iron, from iron ore and a reducing agent (e.g., natural gas and noncoking coal). ... Figure 16.10 shows the phase diagram of the Fe-C-O system showing the stability fields of Fe and various iron oxides ... iron ore pellets and/or lump iron ores are reduced by a reducing …

IS 11093 (2001): Iron Ore Lumps for Direct Reduction …

A. IS 11093:2001 4.2 Thechemical analysis of theiron orelumps shall be determined by the method specified in IS 1493 and its parts (1, 3, 4, 5 and 6) as per latest version or any …

Sponge Iron Production and Uses | UPSC

Sponge iron. Sponge iron, also known as direct reduced iron (DRI), is a high-purity, metallurgical-grade iron (Fe) product produced by the direct reduction of iron ore in the form of lumps, pellets, or fines into iron by a reducing gas or carbon monoxide produced from natural gas or coal. This process reduces the oxygen content in the iron …

Sponge Iron Lumps Fem 80%

Ganesh Sponge Pvt. Ltd. - Offering Sponge Iron Lumps Fem 80% at Rs 31000/metric ton in Angul, Odisha. Read about company. Get contact details and address | ID: 23925273591 ... Phosphorus: 0.090%: Shape: Lumpy Uneven Shape: Size/Dimension: 20mm: Fem: 80%: FeT: 91%: Country of Origin: Made in India: Minimum Order Quantity : 330 Metric …

Performances and mechanisms of simultaneous nitrate and phosphate …

Sponge iron is a potential material for nitrogen and phosphate removal. To explore the performances and mechanisms of nitrogen and phosphate removal by sponge iron, a sponge iron biofilter was established. The results showed that nitrate was completely removed at HRT of 48 h without external carbon source and at HRT of 3 h with C/N …

A novel constructed wetland based on iron carbon …

found that autotrophic denitrication and Fe3+-based phos-phorus immobilization were enhanced in iron carbon (Fe–C) layer. Moreover, it was proven that the microbial abundance related to denitrication process increased notably due to the addition of iron scraps and activated carbon (Shen et al. 2019).

DRI (Sponge Iron) | Metallics | IBMD | Tata Steel

DRI (Direct Reduced iron), commonly known as Sponge Iron, is a metallic product produced through the direct reduction of iron ore (in the form of lumps, pellets, or fines) in the solid state. It is a substitute for scrap and therefore is mostly applicable in making steel through the secondary route. Download Brochure.

Anaerobic in Situ Removal of Bio-Sponge Iron Passivation …

DOI: 10.2139/ssrn.4203445 Corpus ID: 251972303; Anaerobic in Situ Removal of Bio-Sponge Iron Passivation Layer to Restore Phosphorus Removal Performance of Sbr @article{hukaiyao2022AnaerobicIS, title={Anaerobic in Situ Removal of Bio-Sponge Iron Passivation Layer to Restore Phosphorus Removal Performance of Sbr}, …

Nitrate removal to its fate in wetland mesocosm filled …

ranging from 3 to 5 mm, and s-Fe0 particles were used as the substrate for the wetland mesocosms. The polyvinyl chloride column filled with quartz sand, to a height of 45 cm, was named CW-CK. The one filled with the homogeneous mixture of quartz sand and s-Fe0 particle (the mass ratio of quartzite to sponge iron was 10:1) was named CW-Fe.

Sponge Iron, Physical State: Lump

Get Sponge Iron, Physical State: Lump in Sas Nagar, Punjab at best price by Newgen Metals and more manufacturers with contact number | ID: 26050875162 ... Lump: Phosphorus <0.08: Shape: Lumps: Size/Dimension: 3-18mm: Application: Induction Furnace: Fe: 79: Minimum Order Quantity : 100 Metric Ton: Product Description. We are …

The use of sponge iron in steel smelting

With a fairly high content ofmetallic iron, the sponge canbe used asa substitute for scrap inthe smelting of high-quality steel. Bythe degree ofmetallization s meant theratio ofmetallic (reduced) iron to the total iron conent of the material: m------~et Fe 100 %, q0 -~ Fetota 1. where ~0 is the degree ofmetallization and Feme ta Fetota d 1are ...

Analysis of direct reduced iron (DRI) by X-ray diffraction

25 July 2017. Contact sales. This application note describes the benefits of X-ray diffraction (XRD) to the quantitative determination of the phase content and the calculation of process critical parameters for the production of direct reduced iron (DRI). Direct reduced iron (DRI), also called sponge iron, is produced by the reduction of iron ...

Sponge Iron Lumps Wholesalers & Wholesale …

Get contact details & address of companies engaged in wholesale trade, manufacturing and supplying Sponge Iron Lumps, Spongy Iron Pieces, Iron Sponge Lumps across India. ... Lump 82% Fe Sponge Iron ₹ …

Removal of Phosphorous from Steel Produced by Melting Sponge Iron …

Favorable conditions under which the dephosphorization ratio exceeds 50% are aC<0.92 and aO<4×10-4 at 1480°C.(2) For an efficient dephosphorization of 18Cr8Ni steel, it is necessary to control ...

Phosphorus recovery from waste activated sludge by sponge iron …

Vivianite (Fe(II) 3 (PO 4 ) 2 * 8H 2 O) plays a crucial role in capturing the phosphate, and if enough iron is present in the sludge after anaerobic digestion, 70–90% of total phosphorus (P) can ...

Removal of Phosphorous from Steel Produced by Melting Sponge Iron …

Temperature was measured using platinum–platinum rhodium thermocouple. The charge mixes used were steel scrap, cast iron and sponge iron. The proportion of charge mix was sponge iron 50 %, steel scrap 35 % and cast iron 15 %. The chemical composition of the raw materials is mentioned in Table 1. The optical emission …

[Phosphorus Removal Mechanism of Sulfur/Sponge Iron …

The research result showed that the phosphorus removal ratio of sponge iron/sulfur composite fillers was over 95%, which was increased by 30% as compared to only sponge iron filler. In addition, the effluent TP concentration was reduced to less than 0.1 mg·L -1. The analysis of X-ray diffraction (XRD)and total iron concentration …

Analysis of direct reduced iron (DRI) by X-ray diffraction

Direct reduced iron (DRI), also called sponge iron, is produced by the reduction of iron ore (in the form of lumps, pellets or fines) with a reducing gas …

Performances and mechanisms of simultaneous nitrate and phosphate …

Sponge iron is a potential material for nitrogen and phosphate removal. To explore the performances and mechanisms of nitrogen and phosphate removal by sponge iron, a sponge iron biofilter was established. The results showed that nitrate was completely removed at HRT of 48 h without external carbon source and at HRT of 3 h …

High-Quality Sponge Iron Manufacturing by Lloyds Metals: …

Sponge Iron. We are the leading manufacturer of Direct-reduced iron (DRI), also called sponge iron, which is produced from the direct reduction of iron ore (in the form of lumps, pellets, or fines) by a reducing gas produced from natural gas or coal. We are manufacturing high-grade sponge iron that is consistent in its quality.

SPONGE-IRON

In the Direct Reduced Iron (DRI) plant, production of sponge iron using a solid reductant involves reducing iron ore (lumps/pellets) with a carbonaceous material such as coal. The reduction is carried out in a rotary kiln (which is inclined and rotates at a pre-determined range of speeds) at a stipulated temperature (850°C -1,500°C).

Study of Phosphorus Removal by Using Sponge Iron …

Jiang studied phosphorus removal from wastewater. It is found that the TP removal efficiencies for Sponge iron were 94.93% when the adsorption time was 4 h …

Sponge Iron Manufacturers & Suppliers in India

Find here Sponge Iron manufacturers & OEM manufacturers in India. Get Contact details & address of companies manufacturing and supplying Sponge Iron across India. ... Phosphorus: 0.09%. Shape: Lumps, fines. read more... Isppl. Raipur Raipur - 490025, Dist. Raipur, Chhattisgarh. ... High Grade Sponge Iron (DRI) of around 80-82 % Fe. We …

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``` hardness in iron ore lump fines ratiohardness in iron ore lump fines ratio Discover Deli with a Difference! Established in 1932,Deli Brands of America has a tradition of quali

Coal based Direct Reduction Rotary Kiln Process – IspatGuru

Degree of metallization = (weight of metallic iron/weight of total iron)* 100 = (Fe M/Fe T)*100. Equivalent metallization – Carbon content in sponge iron at a given degree of metallization is important. It has the capacity to remove oxygen from the remaining iron oxides during steel making.

Sponge Iron

DRI, also known as sponge iron, is the product of reducing iron oxide in the form of iron ore and steel plant wastes into metallic iron, below the melting point of iron and typically …

IS 15774 (2007): Sponge Iron/Directed Reduced Iron …

oxides of iron present in sponge iron either in the form of FeO, Fe~Od or Fe20~, though normally FeO would be the only residual oxides present. 3.7 Total Carbon — It is the …