US 12,215,280 B2
Method for producing metallurgical coke and the metallurigical coke thereof
Bidyut Das, Jamshedpur (IN); Pratik Swarup Dash, Jamshedpur (IN); Abhinav Kumar Soni, Jamshedpur (IN); and Ashish Kori, Mumbai (IN)
Assigned to Tata Steel Limited, Jamshedpur (IN)
Appl. No. 18/248,500
Filed by TATA STEEL LIMITED, Jamshedpur (IN)
PCT Filed Oct. 11, 2021, PCT No. PCT/IB2021/059280
§ 371(c)(1), (2) Date Apr. 10, 2023,
PCT Pub. No. WO2022/079567, PCT Pub. Date Apr. 21, 2022.
Claims priority of application No. 202031044359 (IN), filed on Oct. 12, 2020.
Prior Publication US 2023/0392078 A1, Dec. 7, 2023
Int. Cl. C10B 19/00 (2006.01); C10B 53/08 (2006.01); C10B 57/04 (2006.01); C10B 57/16 (2006.01); C10L 5/28 (2006.01)
CPC C10B 19/00 (2013.01) [C10B 53/08 (2013.01); C10B 57/04 (2013.01); C10B 57/16 (2013.01); C10L 5/28 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A method for producing metallurgical coke, the method comprising microwave heating a mixture of non-coking coal and a coke dry quenching (CDQ) dust.