rotary kiln for making sponge iron

WALK BY INSPECTION OF A SPONGE IRON ROTARY KILN - youtube.com

Nov 23, 2017· Walk by inspection of a sponge iron kiln.....yes guys KILN in cement and SPONGE IRON isn't the same.....see it to believe it :) ... WALK BY INSPECTION OF A SPONGE IRON ROTARY KILN ...

SPONGE IRON PLANT

Sponge iron being magnetic gets attracted and gets separated from non- magnetic char. The iron ore and coal crushed and screened to respective sizes are fed to rotary kiln through feed tube in pre-determined ratio. The rotary kiln is slightly inclined at an angle 2.5 deg and rotated by

cement rotary kiln and sponge iron rotary kiln

cement rotary kiln and sponge iron rotary kiln. Suitable Pelletizing Technology to DRI - ... 2015-3-16 Kobe Steel, Ltd. retains copyrights and all other proprietary rights related to this document. Processes owned by KSL Molten Iron Casted Pig Iron.

Sponge Iron Rotary Kiln&Rotary Kiln Process of Making ...

China Sponge Iron Rotary Kiln&Rotary Kiln Process of Making Sponge Iron, Find details about China Sponge Iron Rotary Kiln, Rotary Kiln Process of Making Sponge Iron from Sponge Iron Rotary Kiln&Rotary Kiln Process of Making Sponge Iron - Luoyang Zhongtai Industries Co., …

Simulation of Rotary Kiln Used in Sponge Iron Process ...

Simulation of Rotary Kiln Used in Sponge Iron Process Using ANN ... along the length of the kiln. To produce sponge iron, iron ore and coal are used as raw material. In the kiln coal is injected from feed side, which is called feed coal as well as ... metallization of iron ore. Fig. 1. Schematic of rotary kiln

Tunnel Kiln| Tunnel Kiln Manufacturer India – Electrotherm ...

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.

OPERATIONAL ASPECTS OF SPONGE IRON PRODUCTION …

OPERATIONAL ASPECTS OF SPONGE IRON PRODUCTION IN A ROTARY KILN B. L. SENGUPTA A. B. CHATTERJEA, G. P. MATHUR V. A. ALTEKAR* ABSTRACT ON the background of the imbalance in the occurrences of vast deposits of high grade iron

Jual / Selling Sponge Iron - Direct Reduced Iron DRI

PT MJIS is processing Iron ore with Rotary Kiln technology to produce Sponge Iron, named as Iron Rotary Kiln, as a raw material of steel making. MJIS At Brief PT MJIS was established in June 9, 2008.

Sponge Iron Rotary Kiln,Spong Rotary Kiln-Zhongde Heavy ...

Sponge iron rotary kiln is the widely used sponge iron processing equipment.In the rotary kiln, with coal, coke or other fuels,the iron ore or iron concentrate pellets realize low-temperature reduction under the melting temperature conditions,becoming porous products.

sponge iron production in rotary kiln - srdpromoters.com

Sponge Iron Production in Rotary Kiln - . Sponge Iron Production in Rotary Kiln [Bidyapati Sarangi] on . *FREE* shipping on qualifying offers. The increase in the demand of sponge iron is also due to the fact that it is used as a substitute for coking coal which is available in scarcity in the world.

Gas-Oxygen Refiner (GOR) technology from Ukraine, to melt ...

In the sponge iron making process, iron ore, coal & dolomite are charged into a rotary kiln. At high temperatures, Fe 2 O 3 gets reduced into Fe & the hot-sponge is subsequently cooled in a rotary cooler. The cold sponge iron is screened and selected by a magnetic separator to remove the contaminants, such as half-burnt coal & dolomite.

line iron manufacturing by rotary kiln - acherishedbirth.com

Jul 27, 2018· Rotary Kiln Sponge Iron , Find Complete Details about Rotary Kiln Sponge Iron,Rotary Sponge Iron from Cement Making Machinery Supplier or Manufacturer Henan Our after sales service team on line will do the best to accomplish your

Accretion Control in Sponge Iron Production Kiln using ...

This study focuses on sponge iron kiln based process. The chemical process involved in making sponge iron removes oxygen from iron ore by using a reducing agent in the form of non-coking coal [Patra et al, (2005)]. The reduction process is carried out in an inclined horizontal rotary kiln, which rotates at a programmed speed.

Modelling and optimization of a rotary kiln direct ...

for cement production and sponge iron production. Hatch has developed a proprietary one-dimensional kiln model to ... Modelling and optimization of a rotary kiln direct reduction process 55 Figure 3. Kiln temperature distribution for the base case The feed material (bed) enters the kiln at ambient temperature and rapidly heats up due to the hot ...

Rotary Kiln Process of Making Sponge Iron C

10 // Advances in Rotary Kiln Sponge Iron Plant A typical process scheme for making sponge iron in a rotary kiln is presented in Fig. 2.1. While Fig. 2.1 shows …

Coal based Direct Reduction Rotary Kiln Process ...

Coal based Direct Reduction Rotary Kiln Process . The coal based direct reduction rotary kiln process was developed for converting iron ore directly into metallic iron without the melting of the materials.

jaw crusher of making sponge iron proces

Dry Process Cement Rotary Kiln. jaw crusher of making sponge iron proces offers 343 dry process cement rotary kiln products. About 87% of these are cement making machinery, 3% are rotary drying equipment, and 3% are... Chat Online. Buyers Of Manganese Ore.

Mining Sponge Iron Rotary Kiln, Mining Sponge Iron Rotary ...

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 …

Iron and Steel Making Machines - Coal Based DRI Plant ...

Iron ore fines are usually subject to beneficiation and/or pelletisation thereby converting them back into hard rock-like shapes (pellets) with a proper tumbler index; These pellets are then used for making sponge iron. Rotary kilns have a drawback upon the size and quality of iron ore that can be used.

rotary kiln iron making plants and equipments

Mar 14, 2018· Rotary Kiln For Sponge Iron Dry Process Rotary Kiln Rotary Kiln . Iron,Dry Process Rotary Kiln,Rotary Kiln For Cement Plant from Cement Making Machinery Supplier or Manufacturer Shanghai Minggong Heavy Equipment. Get Price Specification Of Rotary Kiln For 100ton Sponge Iron …

Energy survey of the coal based sponge iron industry ...

Energy survey of the coal based sponge iron industry. ... It is considered that the sponge iron plant has a system i.e. rotary kiln. The system is assumed to be stationary. ... Coal being the costliest raw materials for sponge iron making and if very high volatile material (VM) coals are used i.e. (fixed carbon) FC/VM ratio is 1 or less, it ...

Flow of materials in rotary kilns used for sponge iron ...

IN rotary kilns used for the manufacture of sponge iron, the amount of material retained in the kiln at any given time, i.e., the kiln hold-up, is an important factor which has been