Technologies
Title: | Clean Coal from Coking/Non-coking Coal/Coal Slurry |
Area: | Material Sciences |
Focus Area: | Coal Production |
Social Benefits: | Comparitively more production of clean coal of 12-17% ash from a feed of 22-30% ash. |
Developing Agency: | CSIR-National Metallurgical Laboratory (NML), Jharkhand |
Technology Readiness Index: | Technology Development |
Email: | director@nmlindia.org |
| Website Link : | http://www.nmlindia.org |
| Source (more info) : | https://t.ly/l_sb |
Brief Description
Description : | The technology involves flotation of raw coals of coking/non- coking, or coal slurry of the washing circuit to produce a clean coal of 12-17% ash from a feed of 22-30% ash. The application involves the metallurgical use for coking, for direct reduction of iron ore, coaldust injuction in blast furnace. |