MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202617054702 A) filed by Jfe Steel Corporation on April 29, 2026, for Coke Production Method.
Inventors include Kawai Yuya; Dohi Yusuke; and Matsui Takashi.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: Provided is a coke production method by which high-strength coke can be produced even when a biomass-derived raw material is used, without requiring an operation that poses a fire risk. This method for producing coke by charging blended coal into a coke oven and carbonizing the same is characterized in that the blended coal is prepared by blending 1–10 mass %, inclusive, of a carbonaceous material B, which is obtained by heat-treating biomass in which the percentage thereof having a particle diameter of 125 µm or less is 50 mass % or more, with a carbonaceous material A in which the percentage thereof having a particle diameter of 3 mm or more is 10–30 mass %, inclusive, and the percentage thereof having a particle diameter of 0.5 mm or more is 60 mass % or more.
Disclaimer: Curated by HT Syndication.
