NEW DELHI: State-owned Coal India Limited (CIL) on Thursday said its coking coal production has risen to 54.6 million tonnes (MTs) in 2022-23 with a sharp 17.2% year-on-year growth compared to 46.6 MTs last financial year.
The quantum leap in the year was a whopping 8 MTs. This assumes significance at a time when the coal ministry has asked CIL to elevate the output of this category of coal to 105 MTs by 2030 in a bid to reduce its imports and forex outgo.
"Increased exploration of coking coal, the opening of new mines, improved efficiency and expansion of the existing mines, and reviving discontinued coking coal mines on a revenue sharing basis will provide a boost for raising coking coal production. Coupled with increased washing capacity as planned, imports can be reduced to an extent," said a senior official of CIL.
Coking coal is an important feedstock in steel making. In India, its mineable reserves are scarce and also its quality inadequacy necessitates washing for direct use in steel making.
Bharat Coking Coal Limited (BCCL) and Central Coalfields Limited (CCL), the two Jharkhand-based CIL subsidiaries are major producers of coking coal and together accounted for almost the entire output of 54.3 MTs in 2022-23. BCCL alone produced nearly 62% or 33.7 MTs during the year, posting 16% growth over 29 MTs of FY '22. Whereas, CCL clocked around 20% growth at 20.6 MTs. During FY '23, coking coal imports were to the tune of 56 MTs (provisional) down by 1.1 MTs compared to 57.1 MTs in FY’22.
Apart from the meagre availability, Indian coking coal has high ash content requiring washing for use in steel mills.
CIL has set out a roadmap to produce 12 MTs per annum of washed coking coal by 2030 with ash content between 18%-19% and about 1.4 MTPA at 14% ash. In a push towards this, CIL has commissioned two new coking coal washeries and renovated three older versions. It also plans to add nine more new washeries, at an investment of around Rs 4000 crores, of which few will replace the aged ones. The company currently operates 11 coking coal washeries.