Influence of thermal conductivity of ceramic materials on heating rate/coking time and coke quality in cokemakingHari Prakash Tiwari, Aman Kumar, Vijay Kumar Tiwary, Pratik Swarup Dash and Atanu Ranjan PalMetall. Res. Technol., 116 6 (2019) 610DOI: https://doi.org/10.1051/metal/2018086