CSIR Technology Portal
CSIR Technology Portal

 Technology Profile

Title:

Production of Directly Reduced Iron(DRI)
Value Proposition:

Production of  reduced iron from steel plant wastes / mining waste iron ore and coal.
Summary Application:
  • The process uses ~100% waste material.
  • No liquid effluent generated.
Advantages:

NA
Tech. Readiness Level:
CSIR-National Metallurgical Laboratory
CSIR-National Metallurgical Laboratory[CSIR-NML]
:  director[at]nmlindia[dot]org
:91-657-2345202
:https://www.nml.res.in
Industrial Applications: Metal Recyling [Metallurgy] Sludge Treatment [Mining and Minerals]
Patent Application(s): 1190/KOL/2012
Photograph(s)