Verfahren zur Herstellung von Koks

Details

Veröffentlichungs-Nr.

EP4775647

Anmeldetag

24. September 2024

Veröffentlichung

5. Juni 2025

Rechtsraum

EP

IPC

C10B57/04, C10B53/02

Abstract

Provided is a method of producing coke that does not require any operations posing a risk of ignition and that is capable of producing high-strength coke even when using biomass-derived raw materials. A method of producing coke by charging blended coal into a coke oven and carbonizing the blended coal includes preparing the blended coal by blending 1 mass% or more and 10 mass% or less of a carbonaceous material B, which is obtained by heat treating biomass having a ratio of particles with a particle size of 125 µm or less of 50 mass% or more, with a carbonaceous material A, which has a ratio of particles with a particle size of 3 mm or more of 10 mass% or more and 30 mass% or less, and a ratio of particles with a particle size of 0.5 mm or more of 60 mass% or more.

Anmelder

Firma

JFE Steel Corporation

Land

🇯🇵 Japan

Fachgebiete