Technology Portfolio of CSIR-NML
| SN | Name of Technology | Inventor | Links |
| 1 | Dry beneficiation of non-coking coal Video Available | Dr.S.Dey | View |
| 2 | Anti-Tarnishing lacquer for Silver and Copper-based Alloys (MSME) Video Available | Dr.A.K.Mohanty | View |
| 3 | Column Flotation Technology Video Available | Dr.T.Vijay Kumar | View |
| 4 | Erosion resistant steel Video Available | Dr.S.Ghosh Choudhury | View |
| 5 | Geo-polymer Cement Video Available | Dr.Sanjay Kumar | View |
| 6 |
MagStar: A Portable Magnetic Hysteresis and Barkhausen Emissions based Electromagnetic Device for Non-Destructive Evaluation of Steel Structure/Component Video Available |
Dr.A.K.Panda | View |
| 7 | MagSys: A Portable Giant Magneto-Impedance (GMI) based Magnetic Sensing Device for NDE Applications Video Available | Dr.A.K.Panda | View |
| 8 | Yellow Tungsten Oxide and Tungsten Metal Powder from Heavy Alloy Scraps Video Available | Dr.D.Mishra | View |
| 9 | Cyanide free process for leaching and recovery of gold Video Not Available | Dr.A.K.Mohanty | View |
| 10 | Eco-friendly flotation reagents for sillimanite, limestone and coal Video Not Available | Dr.T.Vijay Kumar | View |
| 11 | Ferronickel from Spent Nickel Catalyst Video Not Available | Dr.K.K.Sahu | View |
| 12 | FlawGuard.: A Cost Effective Device for defect Detection in Wire during Cold Drawing Video Available | Dr.S.Palit | View |
| 13 | FOBOP: Fibre Optic based Break Out Prediction technology for Billet Caster Video Not Available | Dr.S.Palit | View |
| 14 | Graphene Coated Steel Video Not Available | Dr.R.K.Sahu | View |
| 15 | High carbon high chromium white cast iron with improved wear resistance for grinding media applications Video Not Available | Dr.Minal Shah | View |
| 16 | Low cost work hardenable Hadfield steel for heavy impact gouging wear-resistant application Video Not Available | Dr.S.Tripathy | View |
| 17 | Nickel Sulphate from Spent Nickel Catalyst Video Not Available | Dr.K.K.Sahu | View |
| 18 | Portable nonlinear ultra-sonic device (Ultra-b) Video Available | Dr.S.Palit | View |
| 19 | Production of coke using non-coking and semi-coking coals Video Not Available | Dr.S.Chakroborty | View |
| 20 |
Production of highly metallized Directly Reduced Iron (DRI) from mill scale and lean grade non-coking coal in Tunnel Kiln Video Not Available |
Dr.D.Paswan | View |
| 21 | E-waste Recycling Technology Video Not Available | Dr.M.K.Jha | View |
| 22 | Zincometer: A sensing device for real-time Zinc weight measurement in galvanized wire lines Video Not Available | Dr.S.Palit | View |
| 23 | Energy Efficient Coke Brass and Bell Metal Melting Furnace (MSME)Video Available | Dr.K.L.Sahoo | View |
| 24 | Production of Ferrite and Pigment grade high Purity monodispersed iron Video Available | Dr.K.K.Sahu | View |
| 25 | Closed-loop corrosion test rig equipment for flow assisted corrosion study Video Not Available | Dr.T.Mishra | View |
