© 2024 - Dr Chitta Ranjan Mishra
|
SL No |
Product/Process |
Name of Country |
Year |
Patent Number |
|
1 |
A process for manufacturing Zeolite-A, useful as a detergent builder.(NALCO-CSMRI joint patent |
India |
1997 |
Filed Application No. NF26/97,dt 4.7.97 |
|
2 |
A Process For Preparation Of Alumina-Sillicate Zeolite Of Type Na-P(NALCO-NCL joint Patent) |
India |
1999 |
Filed Application No. NF158/98,dt 18.11.99 |
|
3 |
An Improved Process for the production of wear Resistant Ceramic products using NALCO'S Fly Ash & Alumina (NALCO-NML joint patent) |
India |
1999 |
Filed |
|
4 |
An Aluminium Conductor Alloy with Improved conductivity and a process for the same.(NALCO-RRL Trivandrum Joint Patent) |
India |
1999 |
Filed dt 22.10.99 |
|
5 |
A Process For Manufacture Of Zeolite-A,useful as a Detergent Builder (NALCO+CSMCRI Joint Patent) (INTERNATIONAL PATENT) |
China Australia Russia,USA Germany Romania Brazil West Indies Japan |
2000 Granted in China,Australia,Russia,Germany and France |
PCT/No 0130 dt 19.12.2000 -[Patent granted in China(patent No.00820120 X dt 19.12.2000 for 20 yrs) -[Patent granted in Australia(patent No.2001237708 dt 19.12.2000 for 20yrs) -[Patent granted in Russia(patent No.2248939 dt 19.12.2000 for 20yrs) -[Patent granted in EPO countries viz.Germany & France and being maintained(patent No.1351882 dt 19.12.2000 for 20 yrs) -Patent filed in other countries under examination |
|
6 |
A Process Of Producing Wear Resistant Cast Iron by Smelting Reducing Of Waisted Products Like Red mud De-Silicate Sand (NALCO,IIT Kharagpur Joint Patent) |
India |
2003 |
Filed Application No-405/KOL/2003 Dt 25.07.2003 |
|
7 |
A Process For Production of Crystalline Boehmite by Precipitating from Super Saturated Sodium Alumina Liquor Under Atmospheric Condition at Temperature as Low as 50 degree Centigrade (NALCO-IMMT Joint Patent) |
India |
2005 |
Filed Application No.348/PUB/05 dt 07.07.2005 0907DEL2006 Dt 30.03.2006 |
|
8 |
A Process For Producing Ordinary Portland Cement From NALCO Red Mud (NALCO-NCB Ballavgarh Joint Patent) |
India |
2007 |
Filed Patent Application No-846/DEL/2007 Dated 17.04.2007 |