+86 15516432285

tunnel kiln process for sponge iron

(PDF) Production of Sponge Iron through Tunnel Kiln Process

Production of Sponge Iron through Tunnel Kiln Process. April 2010; Authors: Swaren Bedarkar. Electrotherm (India) Limited, Ahmedabad ; Ram Singh. Download full-text PDF Read full-text. Download ...

Get PriceEmail contact

Tunnel Kiln – Electrotherm – Engineering Technologies ...

Quality of sponge iron made by the Tunnel Kiln technology is superior as compared to that made from the rotary kilns because, while the input raw material gets just about 24hours for the reaction, the figures almost reverse in case of the Tunnel Kiln. Reaction time of 42 hours in the Tunnel Kiln provides ample opportunity for the raw material to completely react and this results into superior ...

Get PriceEmail contact

Sponge Iron Production Process - Arij Trading

Market share: About 23% of sponge iron total production. 4) Tunnel furnace process . This process is the oldest direct reduction method. In this method, Thermal coal is mixed with iron ore as a reducing agent. Natural gas generates the required reduction temperature, and reduction is performed on Silicon Carbide (SiC) Crucibles in a tunnel furnace.

Get PriceEmail contact

New Technology (Tunnel Kiln) to make Sponge Iron / DRI

23/11/2011  CASE Group has set up India's first DRI / Sponge Iron unit using Tunnel Kiln. The Kiln which is 194m in length, is the longest in India was successfully fir...

Get PriceEmail contact

Tunnel Kiln For Sponge Iron Production

Tunnel kiln process sponge iron XSM is a leading global manufacturer of crushing and milling equipment tunnel kiln process sponge iron Tunnel dryer Tunnel kiln Brictec The process adopts the. Prices / Quote. Tunnel Kiln In Sponge Making. Oct 10, 2013 Tunnel Kiln Process For Sponge Iron Making Tunnel Kiln Process For Sponge Iron Making The production of steel began in ancient

Get PriceEmail contact

SPONGE IRON PRODUCTION FROM ORE -COAL COMPOSITE

Tunnel kiln furnace are evolving as an alternative to Rotary kiln process. Iron ore fines and the low grade beneficiated iron ore cake are directly used for manufacturing of sponge iron in tunnel kilns. The material bed in Tunnel kiln being stationary, it does not require high strength and thermal stability of the raw material. This gives the opportunity for charging composite pellets or ...

Get PriceEmail contact

Production Sponge Iron Through Tunnel Kiln Process

production sponge iron through tunnel kiln process Sponge iron production by tunnel kiln method was developed from 1911 as Höganäs method in Sweden After many modifications now this process is a sufficient and effective method for sponge iron production PDF Production of Sponge Iron through Tunnel Kiln Process Get Price. Online Chat tunnel kiln process sponge iron. Our offered Tunnel Kiln ...

Get PriceEmail contact

Tunnel Kiln – Electrotherm – Engineering Technologies ...

Quality of sponge iron made by the Tunnel Kiln technology is superior as compared to that made from the rotary kilns because, while the input raw material gets just about 24hours for the reaction, the figures almost reverse in case of the Tunnel Kiln. Reaction time of 42 hours in the Tunnel Kiln provides ample opportunity for the raw material to completely react and this results into superior ...

Get PriceEmail contact

Sponge Iron Production Process - Arij Trading

Market share: About 23% of sponge iron total production. 4) Tunnel furnace process . This process is the oldest direct reduction method. In this method, Thermal coal is mixed with iron ore as a reducing agent. Natural gas generates the required reduction temperature, and reduction is performed on Silicon Carbide (SiC) Crucibles in a tunnel furnace.

Get PriceEmail contact

Tunnel Kiln For Sponge Iron Production

Tunnel kiln process sponge iron XSM is a leading global manufacturer of crushing and milling equipment tunnel kiln process sponge iron Tunnel dryer Tunnel kiln Brictec The process adopts the. Prices / Quote. Tunnel Kiln In Sponge Making. Oct 10, 2013 Tunnel Kiln Process For Sponge Iron Making Tunnel Kiln Process For Sponge Iron Making The production of steel began in ancient

Get PriceEmail contact

tunnel kiln process for sponge iron making in anguilla

Although iron powder could be produced in sponge iron tunnel kiln production line and it is the main raw material for powder metallurgy production lines Process In sponge iron production plant by tunnel kiln method after crushing and screening raw materials iron ore coal and limestone are mixed and charged in storage bins in certain ratios By using an automatic charging system raw materials ...

Get PriceEmail contact

Production Sponge Iron Through Tunnel Kiln Process

production sponge iron through tunnel kiln process Sponge iron production by tunnel kiln method was developed from 1911 as Höganäs method in Sweden After many modifications now this process is a sufficient and effective method for sponge iron production PDF Production of Sponge Iron through Tunnel Kiln Process Get Price. Online Chat tunnel kiln process sponge iron. Our offered Tunnel Kiln ...

Get PriceEmail contact

Iron - Manufacturing process related to the specified ...

Sponge iron powder . The Höganäs process is a direct reduction method for production of sponge iron powder using magnetite ore (Fe3O4) and carbon as raw materials. The reduction process takes place in a gas fired tunnel kiln at around 1200°C for 60 hours producing a sponge iron cake that is crushed, milled and magnetically separated from impurities. The final reduction is made in a ...

Get PriceEmail contact

SPONGE IRON PLANT

The major Raw Materials required for production of Sponge Iron by the rotary kiln process are: sized graded Iron Ore and Non-Coking coal. Limestone, in small quantities, is also required to scavenge the sulphur. IRON ORE The quality requirement of Sized ore for sponge iron production can be classified into:- spongeitc 2 1) Physical requirements:- Strength and granulometry are the two ...

Get PriceEmail contact

Tunnel Kiln Process Sponge Iron - ulang

Sponge Iron Tunnel Kiln Process. US1868952A Production of sponge iron Google Patents. The use of a tunnel iln is of particular advantage in the preparation of sponge iron of the type contemplated by my invention, in view of the accurate temperature control which may be effected continuous tunnel kiln

Get PriceEmail contact

Iron Industrial Innovators

-A 600,000 TPY Cold Briquetted Iron and Carbon ... plant, Using MIDREX Sponge Iron, carrying different percentage of Carbon content on customers’ demand.-Utilizing Iron based raw materials in a gas tunnel kiln to produce reduced iron in shape of cylinders(DRI) and Briquettes(CBI). Cold Briquetted Iron and Carbon. Tunnel Kiln Process. DRI Cylinders-Using the benefits of Hydrogen reducing ...

Get PriceEmail contact

Detailed Project Report

3.5.1 Manufacturing Process of Sponge Iron (DRI) 31 3.5.2 Manufacturing process of Pig Iron through Mini Blast Furnace 37 3.5.3 Process and Process Flow diagram of Iron Ore and other Mineral Ore Beneficaiton Plant 42 3.5.4 Process and Process Flow diagram of Coal Washery 49 . 3.5.5 Manufacturing process of reducing metallic mineral ore to metal power such as Iron Powder through Tunnel Kiln

Get PriceEmail contact

Sponge Iron Production Process - Arij Trading

Market share: About 23% of sponge iron total production. 4) Tunnel furnace process . This process is the oldest direct reduction method. In this method, Thermal coal is mixed with iron ore as a reducing agent. Natural gas generates the required reduction temperature, and reduction is performed on Silicon Carbide (SiC) Crucibles in a tunnel furnace.

Get PriceEmail contact

tunnel kiln process for sponge iron making in anguilla

Although iron powder could be produced in sponge iron tunnel kiln production line and it is the main raw material for powder metallurgy production lines Process In sponge iron production plant by tunnel kiln method after crushing and screening raw materials iron ore coal and limestone are mixed and charged in storage bins in certain ratios By using an automatic charging system raw materials ...

Get PriceEmail contact

Tunnel Kiln For Sponge Iron Production

Tunnel kiln process sponge iron XSM is a leading global manufacturer of crushing and milling equipment tunnel kiln process sponge iron Tunnel dryer Tunnel kiln Brictec The process adopts the. Prices / Quote. Tunnel Kiln In Sponge Making. Oct 10, 2013 Tunnel Kiln Process For Sponge Iron Making Tunnel Kiln Process For Sponge Iron Making The production of steel began in ancient

Get PriceEmail contact

Tunnel Kiln Process For Sponge Iron

Tunnel kiln process sponge iron sponge iron tunnel kiln the nonconventional method of making sponge iron is done in the tunnel kiln process as compared to the old rotary kiln process in the conventional process... Details. Reduction reaction in tunnel kiln process for iron ore. Although iron powder could be produced in sponge iron tunnel kiln production line and it is the main raw material

Get PriceEmail contact

SPONGE IRON PLANT

The major Raw Materials required for production of Sponge Iron by the rotary kiln process are: sized graded Iron Ore and Non-Coking coal. Limestone, in small quantities, is also required to scavenge the sulphur. IRON ORE The quality requirement of Sized ore for sponge iron production can be classified into:- spongeitc 2 1) Physical requirements:- Strength and granulometry are the two ...

Get PriceEmail contact

tunnel kiln process sponge iron stone jaw crusher

tunnel kiln process sponge iron. Articles – Production of Sponge Iron through Tunnel Kiln Process Articles – Read Production of Sponge Iron through Tunnel Kiln Process from the manufacturers, suppliers and traders community in India on IPFonline Get Price Chat Online process Read More Chat On Line. mantra turbo wa wet grinder

Get PriceEmail contact

tunnel kiln sponge iron

tunnel kiln process sponge iron bergennoorwegen. sponge iron tunnel kiln mvdeburcht. The Nonconventional Method of making Sponge Iron is done in the Tunnel Kiln Process as compared to the Old Rotary Kiln process. In the conventional process of Tunnel Kiln Process, the Iron Ore and Coal are fed in the Crucibles or Saggars of Silicon Carbide and Loaded on the Trolleys. read more. Tunnel Kiln ...

Get PriceEmail contact

Iron Plants - Tunnel Kiln Based Sponge Iron Plant ...

Manufacturer of Iron Plants - Tunnel Kiln Based Sponge Iron Plant offered by Horizon Consultants, Durgapur, West Bengal.

Get PriceEmail contact

Detailed Project Report

3.5.1 Manufacturing Process of Sponge Iron (DRI) 31 3.5.2 Manufacturing process of Pig Iron through Mini Blast Furnace 37 3.5.3 Process and Process Flow diagram of Iron Ore and other Mineral Ore Beneficaiton Plant 42 3.5.4 Process and Process Flow diagram of Coal Washery 49 . 3.5.5 Manufacturing process of reducing metallic mineral ore to metal power such as Iron Powder through Tunnel Kiln

Get PriceEmail contact

kiln for sponge iron - Alibaba

sponge iron dri rotary kiln The introduction of Rotary kiln: a, Rotary kiln is the main equipment for sintering cement clinker. b, The rotary kilns produced by our company can be divided into dry process and wet process. Compared to been raised 3-5% up, production has been increased 5-10% and heat consumption has been reduced 15% down.

Get PriceEmail contact