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Alibaba.com offers 270 rotary kiln sponge iron products. About 83 of these are Cement Making Machinery. A wide variety of rotary kiln sponge iron options are available to you such as condition
Alibaba.com offers 270 rotary kiln sponge iron products. About 83 of these are Cement Making Machinery. A wide variety of rotary kiln sponge iron options are available to you such as condition
Rotary kiln is the primary equipment in sponge iron industry which is used to reduce iron ore to metallic iron i.e. Fe. It is called sponge iron. Rotary kiln is widely used in cement and steel industries. The production capacities of these industries depend significantly on the performance of rotary kiln
2019-10-31Sponge iron rotary kiln is the widely used sponge iron processing equipment.In the rotary kiln with coal coke or other fuelsthe iron ore or iron concentrate pellets realie low-temperature reduction under the melting temperature conditionsbecoming porous products. After coolingcrushingmagnetic separationthe gangue or other impurities in
Sponge iron plant or Direct Reduction Plant DRP is designed to produce 350tons of sponge iron per day in a rotary kiln using iron ore non coking coal and dolomite as the raw materials. The plant consists of the following sub divisions
Sponge Iron Kiln. Sponge rotary kiln is a device for producing sponge iron. It has reasonable structure stable performance and other function s and advantages. Activated Carbon Rotary Kiln. Activated carbon rotary kiln is one of the equipments with high utiliation rate for processing activated carbon
2018-5-8A muffle rotary kiln is indirect combustion kiln it applies to high grade iron ore and mill scale in the condition of reducing atmosphere and high temperature the iron ore is reduced and volumn shrink to become high density of DRI HDDRI
2019-3-30Sponge Iron Rotary Kiln. Specifications Sponge iron is a kind of superior iron ore. It can be got by oxidation-reduction reaction. In sponge iron rotary kiln vertical furnace and other reactor iron ore and other iron ore concentrates are reduced in low temperature condition and becomes final products with multiple holes
PT MJIS is a company basis in processing iron ore using Rotary Kiln Technology with coal as energy which is specially designof processing local raw materials. Products. Main Product of MJIS is Sponge Iron named as Iron Rotary Kiln IRK. This IRK have 2 specification IRK 1 with product sie 325 mm and IRK 2 with product sie . 3 mm. Others
Operation of Coal-Based Sponge Iron Rotary Kiln to Reduce Accre tion Formation and Optimie Quality and Power Generation Shubhajit Mondal 1 Puneet Choudhary 1 Sam purna Borah 1 Brahma Deo 1
Sponge iron production in tunnel kiln. Introduction . Sponge iron production by tunnel kiln method was developed from 1911 as Hgans method in Sweden. After many modifications now this process is a sufficient and effective method for sponge iron production. The main advantage of tunnel kiln process is the possibility to build small plants
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 in the range of 8001200 C. Iron oxide is charged into shaft furnace rotary kiln or fluidied beds in the form of pellet iron ore lumps or fines. The reduction takes place using gaseous reductants CO H
Sponge iron is a highly processed form of iron ore which contains metallic iron in the range of 83-88 obtained by direct reduction without melting it. Due to high porosity the resulting iron is called sponge iron. It is used as a raw material for manufacturing steel
Iron ore and non-coking coal are the prime raw materials for the production of sponge iron. These are charged into a rotary kiln in requisite proportion along with some dolomite. Coal plays a dual role in the process by acting as a reductant as well as a fuel for providing heat to maintain the requisite temperature inside the kiln at 950-1050 o C
2014-9-15Raw material mix-iron ore dolomite and coal are fed to one end of rotary Kiln and product sponge iron along with char is taken out from the other end. Apart from this primary and secondary airs are supplied to the Kiln to initiate the combustion and reaction processes. The reaction takes place at high temp 1050 to 1065C C
Sponge iron manufacturersupplier China sponge iron manufacturer factory list find qualified Chinese sponge iron manufacturers suppliers factories exporters wholesalers quickly on Made-in-China.com
A wide variety of iron sponge rotary kiln options are available to you such as condition. Computational fluid dynamics analysis of sponge iron. Rotary kiln is the primary equipment in sponge iron industry which is used to reduce iron ore to metallic iron i.e. Fe. It is called sponge iron. Rotary kiln is widely used in cement and steel industries
2015-5-17II. Rotary kiln Operation and construction details A schematic diagram of the rotary kiln of sponge iron process considered for the present work is shown in Fig. 1. The rotary kiln consists of a rotating cylindrical shell lined inside with refractory material. The kiln is around 80 m long with 4 m
2020-4-9Leading Rotary Kiln Manufacture on Rotary Kiln And Cement Kiln. Sponge Iron Kiln Sponge rotary kiln is a device for producing sponge iron It has reasonable structure stable performance and other function s and advantages Activated Carbon Rotary Kiln Activated carbon rotary kiln is one of the equipments with. Read More
2010-3-19The iron ore and coal crushed and screened to respective sies are fed to rotary kiln through feed nole in pre-determined ratio. The rotary kiln is slightly inclined at an angle 1.5 deg and rotated by AC variable drive at a variable speed ranging form 0.2-1.0 rpm
Rotary kiln is the primary equipment in sponge iron industry which is used to reduce iron ore to metallic iron ie Fe It is called sponge iron Rotary kiln is widely used in cement and steel industri The production capacities of these industries depend significantly on the performance of rotary kiln