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Coal for metallurgical coke production: predictions of coke quality and future requirements for cokemaking
| Content Provider | Semantic Scholar |
|---|---|
| Author | Diez, Maria Angeles Alvarez, Ramón Barriocanal, Carmen |
| Copyright Year | 2002 |
| Abstract | This paper reviews quality requirements of metallurgical coke for the blast furnace, coke structure, and relationships between structure and quality. Models of prediction of metallurgical coke quality parameters based on maceral composition and properties of coals being carbonized are summarized. Early prediction models of cold coke strength and the development of second-generation hot-strength prediction models based on parameters as coke reactivity index (CRI) and coke strength after reaction with carbon dioxide (CSR) are assessed. The review concludes with an assessment of current coke production and coal demand in the steelmaking industry, globally, followed by a preview of possible future alternative coking technologies. |
| Starting Page | 389 |
| Ending Page | 412 |
| Page Count | 24 |
| File Format | PDF HTM / HTML |
| DOI | 10.1016/S0166-5162(02)00123-4 |
| Volume Number | 50 |
| Alternate Webpage(s) | http://stoa.usp.br/celinep/files/3860/20402/coal+for+metallurgical+coke+production.pdf |
| Alternate Webpage(s) | https://doi.org/10.1016/S0166-5162%2802%2900123-4 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
