We offer complete engineering and consultancy services for the following plants in different configurations and capacities from concept to commissioning as per the customer requirement.

DRI (Rotary Kiln):
We are pioneered in Sponge Iron (DRI) technology. We have proficiency in all phases of DRI plants of different configuration / capacity and for different kinds of available raw materials.
Details of different capacity DRI plants using Rotary Kiln Technology.

100 TPD
Size of the Kiln : Dia 3.0 M X 42 M Long
Size of The Cooler : Dia 2.3 M X 22 M Long
Water Requirement (KL/Day) : 120 - First Kiln / 200 - Two Kilns
Power Requirement (KVA) : 550 - First Kiln / 900 - Two Kilns
Waste Gas Temperature / kiln : 950 +/- 25 ºC
Waste Gas Volume / Kiln : 24,000 NM3 / Hr +/- 15 %
Land Requirement (for Two Kilns) : 15 Acres

175 TPD
This is unique offering from us. It will help the customers who is willing to set up 350 TPD in two stages. It will also facilitate the customer to operate one kiln in case of maintenance / raw material shortage / low market demand etc.

Size of the Kiln : Dia 3.6 M X 55 M Long
Size of The Cooler : Dia 2.8 M X 28 M Long
Water Requirement (KL/Day) : 168 - First Kiln / 312 - Two Kilns
Power Requirement (KVA) : 900 - First Kiln / 1500 - Two Kilns
Waste Gas Temperature / kiln : 950 +/- 25 ºC
Waste Gas Volume / Kiln : 48,000 NM3 / Hr +/- 15 %
Land Requirement (for Two Kilns) : 20 Acres
350 TPD
Size of the Kiln : Dia 4.35 M X 72 M Long
Size of The Cooler : Dia 3.25 M X 44 M Long
Water Requirement (KL/Day) : 300 - First Kiln / 550 - Two Kilns
Power Requirement (KVA) : 1500 - First Kiln / 2500 - Two Kilns
Land Requirement (for Two Kilns) : 25 Acres
Waste Gas Temperature / kiln : 950 +/- 25 ºC
Waste Gas Volume / Kiln : 84,000 NM3 / Hr +/- 15 %

DRI (Tunnel Kiln) :
We are working on prototypes of following modules with different grade raw materials.
30 TPD
50 TPD
100 TPD

Iron Ore Palletisation :
We joined hands with China Machine-Building International Corporation (CMIC) and Xinxing Energy Equipment Co., Ltd to get the Technology / Service and necessary Equipment Supply for setting up of Iron Ore pelletisation plants of different capacities ( 500 TPD, 1000 TPD, 2000 TPD )

Power Generation through Waste Heat Recovery:
We have proficiency in setting up power generation plant with the Waste Heat generated from the kilns. Also we have proficiency to add extra boiler to take care of additional power requirement of the customer.

Amount of Power that can be generated using waste heat from each kiln (with out the need of additional raw material which is a very good value addition and also contribute to more greener environment) :
100 TPD - 1.5 to 2.0 MW
175 TPD - 3.5 to 4.0 MW
350 TPD - 7.5 to 8.0 MW
Raw Material Specifications:
Iron Ore

Chemical Analysis:
Fe (T) : 65.00 % Min
SiO2 : 3.00 % Max
Al2O3 : 2.00 % Max
LOI : 2.00 % Max
CaO + MgO : 1.00 % Max
S : 0.01
P : 0.04


Physical Analysis:
Size : 5 - 18 mm (95%)
Tumbler Index: 90 % Min
Abrasive Index: 5 % Max
Coal

Proximity Analysis:
Moisture : 8.00 % Max
VM : 30 +/- 2 %
Ash : 25 % Max
FC : 45 % Min
S : 0.8 % Max


Physical Analysis:
Caking Index : 3 Max
Swelling Index: 1 Max
Reactivity : 2.2 Min
(CO nm3/g/sec)
Ash IDT (ºC) : 1200 Min
Dolomite

Chemical Analysis:
CaO + MgO : 45.00 % Min
SiO2 + Al2O3 : 5.00 % Max
LOI : Bal


Physical Analysis:
Size : 1 - 4 mm (95%)

Product Specification:
Chemical Analysis:
Fe (T) : 91.00 %
Fe (M) : 82.00 %
SiO2 : 3.00 %
Al2O3 : 2.00 %
CaO + MgO : 1.00 %
S : 0.03
P : 0.06
Physical Analysis:
Lump Size : 4 – 20 mm
Non Mag : 0.5 %

Fines Size : 0 – 4 mm
Non Mag : 0.5 %