14/11/20 09:55 AM IST
Context
In India, every year, approximately 258 MMT of ash is produced by the coal fired thermal power plants. Out of this around 78% of the ash is utilised and the balance remains unutilised which remain in ash dykes. NTPC is exploring alternate ways to utilise the remaining ash which includes the current research project to generate aggregates using more than 90% ash.
India’s demand for these geopolymer touches close to the 2000 million metric tons marks every year.
In news
NTPC Ltd, India’s largest power producer and a PSU under Ministry of Power, has successfully developed Geo-polymer coarse aggregate from fly ash.
Technical Details
Significance
Geopolymer
Source: PIB
17 Sep
'Dehradun and several other districts in Uttarakhand have experienced very heavy rainfall over the past few days, triggering landslides in multiple areas and causing rivers to swel
Read More08 Sep
'The Rajasthan Coaching Centres (Control and Regulation) Bill, 2025, is a significant piece of legislation passed by the Rajasthan Assembly to regulate and oversee the state's burg
Read More28 Aug
'Recently, the Indian Space Research Organisation (ISRO) successfully carried out its first Integrated Air Drop Test (IADT-1), a crucial milestone in the preparation for the countr
Read More