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公开(公告)号：US20250027177A1
公开(公告)日：2025-01-23
申请号：US18892228
申请日：2024-09-20
Applicant: SUNCOKE TECHNOLOGY AND DEVELOPMENT LLC
Inventor： John Francis QUANCI , John Michael RICHARDSON , Jonathan Hale PERKINS
IPC: C21B5/00
Abstract: A coke product configured to be used in foundry cupolas to melt iron and produce cast iron products is disclosed herein. In some embodiments, the coke product has a Coke Reactivity Index (CRI) of at least 30% and an ash fusion temperature (AFT) less than 1316° C. Additionally or alternatively, the coke product can comprise a fixed carbon content of at least 80% and/or a volatile matter content of no more than 1.0%.
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