The sponge iron is also known as Direct Reduced Iron, Hot Briquettes Iron or metalized Iron. With the domestic steel industry picking up during the past year and prices moving up in leaps and bounds, India has emerged as the world's largest producer of sponge iron (or direct reduced iron), accounting for around 16 per cent of the global output.
MAJOR PLANT FACILITIES 1- RAW MATERIAL PREPARATION SYSTEM Raw material system mainly consist Vibro Feeder, Crusher and Screen. Iron ore crushing is not required since sized material has to be purchased. Iron ore of size 5 mm to 20 mm is being used for the production of Sponge iron. Iron ore is being fed to the Ground
Rise of the Coal-Based Sponge Iron Sector in India and Some Issues in Conservation of Resources . Authors: S. K. Saluja & Suchitra Sengupta (ERU, JPC) 1. AN OVERVIEW. Capacity and production of sponge iron in India has grown at a frenetic pace in the last half decade. Today with a production of nearly 19 million tones, it is the largest
objective of earning higher profits by sponge iron sales. PROBLEMS OF COAL BASED PLANTS About 75% of the sponge iron capacity in India is coal based. While setting up the plants, it has been assumed that iron ore and coal are available easily as India has the fourth largest reserves of iron ore and non-coking coal is available in plenty.
Since 2002, India has been the largest producer of sponge iron, also called direct reduced iron (DRI), in the world. Today about 20 per cent of the sponge iron produced worldwide is made in India(1). Most of it is produced primarily through the coal based method of production.
May 04, 2014· sponge iron making through coal based (non-coking coal) is developed by siil, andhra pradesh through undp/unido aid and m/s.lurgi chemie technique gmbh, west germay. all the sponge iron plants of capacities of 50tpd, 100 tpd, 350 tpd and 500 tpd are developed on this technology only.
SEML was one of the first companies to install a sponge iron plant in the Siltara, Raipur area. Sponge Iron or Direct Reduced Iron is produced by reducing Iron Ore (in the form of lumps/pellets) using non-coking coal in a rotary kiln. The coal acts as the fuel as well as a reducing agent & Oxygen is removed from the Ore to produce Sponge Iron.
Most of the plants in India use DRI process—a solid state direct reduction process by which iron ore is reduced to sponge without phase change (Figure 1). Raw 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
Profile of Steel Industry in India Particular Page No. Introduction 25 reinforced rods made of sponge iron. The steel long products are required to produce concrete, blocks, bars, tools, gears and engineering products. iron plants totaling 600,000 tons capacity in West Bengal, with Chinese technical assistance
Get Sponge Iron Prices From Major Markets Of India Including Durgapur, Jharsuguda, Rourkela, Raipur, Raigarh, Bellary, Hyderabad. India: Few Odisha Based Steel Plants Receive Consent to Continue Operations. and its affiliates, or their employees, directors or agents shall not be liable or responsible for any loss or costs or any action
(iii) Sponge Iron: India, world’s 2nd largest producer of sponge iron (2016, prov.), has a host of coal based units located in the mineral-rich states of the country. Over the years, the coal based route has emerged as a key contributor and accounted for 79% of total sponge iron production in the country.
Detailed Project Reports & Profiles on Sponge Iron Manufacturing Plant, Detailed Project Report, Profile, Business Plan, Industry Trends, Market Research, Survey, Manufacturing Process, Machinery, Raw Materials, Feasibility Study, Investment Opportunities, Cost And Revenue, Plant Economics
Direct Reduced Iron (DRI) Production Plant NIPPON STEEL ENGINEERING CO., LTD. Basic Concept or Summary S-16 u A direct reduced iron (DRI) production plant is a shaft reduction furnace to produce DRI with large metal iron content by directly reducing iron ore (or iron ore pellets) with reducing gases.
Jul 29, 2010· Subsequently UNIDO came forward in bringing SL/RN technology of sponge iron making to our country with LURGI GERMANY in1979. A demonstration sponge iron plant of 30000tpa capacity was set up with liberal assistance from UNIDO, Govt.of India and LURGI. This humble beginning has grown tremendously to 22 million tons of installed capacity today.
ADVERTISEMENTS: Some of the major Iron and Steel Plants of India are as follows: 1. Tata Iron and Steel Company (TISCO): This is the oldest iron and steel centre of India. It is a private sector enterprise. It was established in 1907 by Jamshedji Tata at Sakchi in Singhbhum district of
Oct 31, 2017· List of Oil Refineries and Steel Plants Industries in India PDF General Awareness for Banking and other competitive exams like RRB, CDS, LIC AO, RBI, SSC, UPSC, FCI, UIIC, OICL, SBI Clerks and PO requires knowledge on many different subjects, one such subject is Oil Refineries and Steel Plants Industries in India.
Read more about Sponge iron prices zoom 25%, pig iron up 17% on hike in ore and coal rates on Business Standard. Unlike integrated steel plants which use iron ore fines, pellets and lumps to produce steel, sponge iron makers in India mostly use ore lumps in their Direct-Reduced Iron (DRI) furnaces
as iron ore, coke, etc. Global Steel Dynamics New emission norms for end-use products Stricter environmental regulation Indian secondary steel sector The secondary steel sector in the iron and steel industry is composed of production units which are a diverse lot with widely varying product range, technology and scale of operation
h. Benefits from the plant is that it increase the Fe content in the ore substantially and making fit for the sponge iron plant raw material. i. Total man power is about 80 3. Sponge Iron Plant : a. Project cost is Rs. 35 Crores. b. Plant installed capacity is 2 rotary kilns each of capacity 175 tons per day production.
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 800–1200 °C. Iron oxide is charged into shaft furnace, rotary kiln, or fluidized beds in the form of pellet, iron
And whether sponge iron price is lump. There are 1,932 sponge iron price suppliers, mainly located in Asia. The top supplying countries or regions are China, Taiwan, China, and South Korea, which supply 99%, 1%, and 1% of sponge iron price respectively. Sponge iron price products are most popular in United States, Ecuador, and Australia.
sponge iron plants is found to be mushroomed at Badbil-Joda area (12). Jharsuguda district contain 10% (13) sponge iron plant of state followed by sambalpur 9% (10). District like Dhenkanal, jajpur,Anugul and Cuttack followed the top four district with Fig:3 showing Distribution of sponge iron plants in
Plant Details PLANT CONFIGURATION : The plant configuration as envisaged is as given below. Sponge iron plants of 350TPD coal based rotarykilns 1,05,000 tons per annum capacity 2nos Power plants based on waste heat recovery from sponge iron plants 8MW 2nos Power plants based on waste char/coal fines from sponge iron plants 8/16MW 1no
MSP Sponge Iron Limited Executive Summary 2 P a g e 1.0 INTRODUCTION MSP Sponge Iron Ltd. has proposed to go for expansion of their Ferro Alloys and CFBC based Power Plant in Village: Manuwapali, Tehsil & District: Raigarh in the state of Chhattisgarh.
The process of sponge iron making aims to remove the oxygen from iron ore. The quality of sponge iron is primarily ascertained by the percentage of metallization (removal of oxygen), which is the ratio of metallic iron to the total iron present in the product. Sponge iron manufacture is highly sensitive to raw material characteristics.