LURGI
Coal Gasification Plant
JSPL has taken the technological knowhow and key process equipments from Lurgi (South Africa) for producing Syn Gas from Coal through a technology known as ‘Fixed Bed Dry Bottom Coal Gasification process’. The plant will produce 225,000Nm3/h of pure Syn gas from 7 number of Gasifiers.
Technological Advantage
This coal gas is a substitute for Natural Gas and the quantity produced will suffice for DRI (Direct Reduced Iron) as a reducing agent as well as other plants (as fuel).
Locally available high ash coal after washing is used in the Gasifiers to produce Synthesis Gas.
Danieli/HYL
DRI (Direct Reduced Iron)
JSPL has taken the technological knowhow and key process equipments from Danieli (Italy) / HYL (Mexico) for producing DRI by a technology called Energiron. This DRI (hot or cold) will be fed to EAF for producing liquid steel. The capacity of the DRI plant will be 2.5 Million TPA which will be the largest capacity DRI Plant in the world.
Technological Advantage
This plant is capable of producing DRI by using either 100% Coke Oven Gas or 100 % Syn Gas generated from Coal Gasification unit or a combination of both.
The Hot DRI will be feed directly into the Electric Arc Furnace by a pneumatic conveying system called "HYTEMP". This will be used for the first time in India.
Uniform quality and Higher Carbon percentage, leading to increase in productivity of EAF.
Environment friendly
Midrex
DRI (Direct Reduced Iron)
JSPL has taken the technological knowhow and key process equipments from Midrex,USA for producing DRI by using Syn Gas generated from Coal Gasificaion.This DRI (hot or cold) will be fed to EAF for producing liquid steel. The capacity of the plant will be 1.8 Million TPA, one of the largest capacity DRI Plant in the world.
Technological Advantage
This will be the first DRI plant in the world to produce cold/hot DRI using Synthesis Gas (Syn Gas) generated from Coal Gasification process.
The Hot DRI will be feed directly into the Electric Arc Furnace by a metallic pan conveyor. This will be used for the first time in India.
Uniform quality and Higher Carbon percentage, leading to increase in procuctivity of EAF.
Environment friendly
SMS-Siemag
Electric Arc furnace No. 1
JSPL has taken the technological knowhow and key process equipments from SMS Siemag(Germany) for 1 x 250T EAF, 1x250T LF, 1x250T duplex RH, which will produce more than 2.0 MTPA liquid steel per annum. This will be the largest size Electric Arc Furnace in India.
Technological Advantage
Flexibility to use both Cold / Hot DRI and Hot Metal as feed mix, which gives JSPL the advantage of operating the furnaces with minimum energy consumption and high productivity.
The Hot DRI produced from the DRI plant will be feed directly into the Electric Arc Furnace by a metallic pan conveyor which will be used for the first time in India.
Siemens VAI
Slab Caster
JSPL has taken the technological knowhow and key process equipments from Siemens VAI, UK for a single strand slab caster which will produce1.6 MT of slabs per annum.
Technological Advantage
The caster is capable of producing slabs having thickness 200-300 mm & width 1000-2300mm
SMS-Siemag
BOF Shop No. 1
JSPL has taken the technological knowhow and key process equipments from SMS Siemag(Germany) for 2 x 250T BOF, 3x250T LF, 1x250T duplex RH, which is capable of producing 5.0 MTPA liquid steel per annum.
Technological Advantage
This will be first plant in India, equipped with DRY type De dusting system which is more environmental friendly and Energy Efficient.
Siemens VAI
Plate Mill
JSPL has taken the technological knowhow and key process equipments from Siemens VAI for a 5.0 metre wide Plate Mill. As part of the Company’s forward integration process of completing the process chain to produce value-added Finished Product, establishment of a 5.0 metre wide Plate Rolling Mill is on the anvil that would produce discrete plates in straight lengths for use in pipe making plants. This will be one of the widest plate mills in India having capacity of 1.5 MTPA.
Technological Advantage
Manufacturing longitudinal welded pipes & spiral-welded pipes
Bridge, Automobile Beam, Boiler and high pressure vessel making
Ship building
Siemens VAI
Sinter Plant
JSPL has taken the technological knowhow and key process equipments from Siemens VAI, Austria for a state-of-the-art 490 m2 (5.0 MTPA) Sinter Plant. Sinter is a feed-mix to the blast furnace which has contributed significantly in increasing the efficiency of the blast furnace iron-making process.
Technological Advantage
The use of intensive mixer and granulator in place of conventional mixing and re-rolling drum has led to substantial improvements in productivity, a stable sinter quality and reduced coke consumption. It also gives higher flexibility for the sintering of iron ores with higher percentage (up to 70%) of ultra fines
Siemens VAI
Blast Furnace
JSPL has taken the technological knowhow and key process equipments from Siemens VAI to establish a 4554 m3 Blast Furnace, the biggest in India with state of the art technology, which will produce nearly 4.2 MT of hot metal per annum. This hot metal along with DRI will act as a potential charge mix to the EAF and BOF
Technological Advantage
The blast furnace will produce average and maximum 11,000 & 12,000 tons per day of Hot Metal with very high Pulverize Coal Injection rate (250 kg/thm) and high Oxygen enrichment (up to 9%).
