FINEX (steelmaking process) - Wikipedia
FINEX is the name for an iron making technology developed by former Siemens VAI (now Primetals Technologies) and POSCO. Molten iron is produced directly using iron ore fines and non-coking coal rather than traditional blast furnace methods through sintering and reduction with coke.
Finex Process for Liquid Iron Production – IspatGuru
The FINEX process can directly use iron ore fines without any kind of agglomeration. In the FINEX process, fine iron ore is preheated and reduced to fine DRI (direct reduced iron) in three stage fluidized bed reactor system with reduction gas produced from melter gasifier.
The FINEX Process :: Total Materia Article
The FINEX process, developed by Siemens VAI and POSCO is an innovative methodology in which molten iron is produced directly using iron ore fines and non-coking coal. The main benefits of the FINEX process include process efficiency, lower environmental impact, process simplification through removal of process steps.
FINEX (steelmaking process) - WikiMili, The Free …
FINEX is the name for an iron making technology developed by Siemens VAI and POSCO. Molten iron is produced directly using iron ore fines and non-coking coal rather than traditional blast furnace methods through sintering and reduction with coke.
FINEX® — ENVIRONMENTALLY SAFE IRONMAKING
Finex is an innovative ironmaking process jointly developed by Primetals Technologies and the Korean steel producer Posco for the production of hot-metal – based on the direct use of fine ore …
FINEX Technology to Empower Steel Industry | …
FINEX is the name for a steelmaking technology developed by Siemens VAI and POSCO. Molten iron is produced directly using iron ore fines and non-coking coal rather than traditional blast furnace...
SAIL-POSCO for Finex Technology based steel plant
FINEX is an innovative iron making process developed by POSCO and Siemens VAI for the production of hot-metal based on the direct use of iron-ore fines and non-coking coal. SAIL-POSCO for Finex...
Iron Ore Fines - kibardisticaret.com.tr
Steel Making Raw Materials Semi Finished Steel Products Flat Steel Products ... Iron Ore Fines. stone Composition (Dry) Fe 62.00 % base; SiO2 4.90 % max; Al2O3 1.10 % max; P 0.10 % max; S 0.020 % max; LOI 4.80 % max; Physical Composition (Wet) +3/8” (+9.53 mm) 10.00 +1/4” (+9.35 mm) 6.00 +100 Mesh (+149 microns) 70.00 – 100 Mesh (–149 microns) 30.00; Contact Us * * * * * …
POSCO to Export FINEX Iron-making Tech to China
POSCO to Export FINEX Iron-making Tech to China. 28 May 2015. POSCO will export its new iron-making technology FINEX to overseas markets. The technology has been developed by the company in cooperation with Siemens VAI, and has remained mostly proprietary. ...
finex process iron ore spec - MC Machinery
FINEX is the name for an iron making technology developed by Siemens VAI and POSCO. Molten iron is produced directly using iron ore fines and non-coking coal rather than traditional blast furnace methods through sintering and reduction with coke. Divisions and subsidiaries: Current, Energy Sector,
Mesco Steel, Posco in pact to set up finex furnace …
Finex plants allow production of molten iron directly using iron ore fines and non-coking coal and are cheaper to build and operate than the traditional blast furnace. BHUBANESWAR: India’s Mesco Steel has signed an initial agreement with Posco to set up a plant that would use the South Korean steelmaker’s finex technology to make steel.
finex process iron ore spec - riva-etancheite.fr
2017-7-17 · New Ironmaking Processes: Relevance to India Dr B B Agrawal and A S Mathur R & D Centre for Iron & Steel Steel Authority of India Ltd. Ranchi, India IIM-DEL-MMMM11-BBA-120211. RDCIS 2 Emerging Scenario in Iron Making For FINEX & HISMELT process, iron ore
THE FINEX® PROCESS ECONOMICAL AND ENVIRONMENTALLY …
The typical iron oxide mix for FINEX® is hematite fine ore with a typical mean stone size of 1 to 2 mm. Operational results also proved stable operations with a magnetite pellet feed in a ratio of up to 30%. USE OF PURE OXYGEN
Posco Commence Construction of New Steel …
The FINEX process is an innovative, next generation iron making technology. Molten iron is produced directly using iron ore fines and non-coking coal rather than …
POSCO Reaches 20 Million Tons of Production …
07.12.2017 · FINEX is an innovative, paradigm-shifting technology where molten iron is produced directly in a blast furnace. The process eliminates preliminary processing and uses cheaper powder-type iron ore and bituminous coal as raw materials.
Process Of Manufacture Of Iron Ore Fines
Vale is the worlds biggest producer of iron ore and pellets raw materials essential to the manufacture of steel Iron ore is found in nature in the form of rocks mixed with other elements By means of various industrial processes incorporating cutting edge technology iron ore. Iron Ore Information Anglo American . MINAS RIO One of the worlds largest iron ore projects when it was developed Minas ...
Iron ore - Wikipedia
Ores containing very high quantities of hematite or magnetite (greater than about 60% iron) are known as "natural ore" or "direct shipping ore", meaning they can be fed directly into iron-making blast furnaces. Iron ore is the raw material used to make pig iron, which is one of the main raw materials to make steel—98% of the mined iron ore is ...
Sinter plant - Wikipedia
Sinter plants agglomerate iron ore fines (dust) with other fine materials at high temperature, to create a product that can be used in a blast furnace.The final product, a sinter, is a small, irregular nodule of iron mixed with small amounts of other minerals. The process, called sintering, causes the constituent materials to fuse to make a single porous mass with little change in the stone ...
COREX & FINEX - NEW DEVELOPMENTS IN UTILIZATION OF LOW ...
The COREX&FINEX technology are the recent economic and ecologic industrial realized alternative to the blast furnace route for the production of hot metal. By fulfilling more stringent ecological regulations by law, utilization of low-cost/high-available low grade raw materials including fine, these processes approve themselves as reatechnologies for sonable present and future iron making ...