A critical review on production, modification and utilization of biochar

Y Xie, L Wang, H Li, LJ Westholm, L Carvalho… - Journal of Analytical and …, 2022 - Elsevier
There has been an increased interest in the production of sustainable biochar in the past
years, as biochar shows versatile physicochemical properties and, can have a wide …

Principles and support technologies of low-carbon ironmaking for blast furnace

Q Li, JS Wang, XF She, QG Xue, ZC Guo… - … and Sustainable Energy …, 2025 - Elsevier
The iron and steel industry currently continues to be dominated by blast furnace production,
and fossil fuels burning makes it a major carbon consumer, emitter, and polluter. Under the …

Metallurgical coke production with biomass additives: Study of biocoke properties for blast furnace and submerged arc furnace purposes

O Bazaluk, L Kieush, A Koveria, J Schenk, A Pfeiffer… - Materials, 2022 - mdpi.com
Biocoke has the potential to reduce the fossil-based materials in metallurgical processes,
along with mitigating anthropogenic CO2-and greenhouse gas (GHG) emissions. Reducing …

Incorporating biochar into fuels system of iron and steel industry: carbon emission reduction potential and economic analysis

F Meng, G Rong, R Zhao, B Chen, X Xu, H Qiu, X Cao… - Applied Energy, 2024 - Elsevier
Biochar as a prospective renewable energy candidate could be incorporated into the iron
and steel production system to replace part of fossil fuels and reduce high-intensity …

[HTML][HTML] A novel approach of utilizing the waste biomass in the magnetizing roasting for recovery of iron from goethitic iron ore

RK Jaiswal, S Soren, G Jha - Environmental Technology & Innovation, 2023 - Elsevier
The present study investigates the recovery potential and degree of grade-upgradation for
goethitic iron ore upon treatment with magnetizing roasting. Magnetizing roasting has …

[PDF][PDF] Influence of biocoke on iron ore sintering performance and strength properties of sinter

L Kieush, A Koveria, MM Boyko, MV Yaholnyk… - 2022 - mining.in.ua
Purpose. The research purpose is to substantiate the use of biocoke as a fuel in the iron ore
sintering, as well as its influence on the performance and properties of the resulting sinter …

Characteristic and mechanistic study of enhanced carbon-based synfuel from biomass and coal by magnetite additive for synergistic co-carbonization technology

X Dong, Z Wang, L Gao, J Zhang, W Zhan, Z He - Renewable Energy, 2024 - Elsevier
Biomass is a renewable and potentially carbon-neutral energy source and can be a
promising alternative to fossil fuels in the ironmaking industry. The co-carbonization …

Particle size distribution models for metallurgical coke grinding products

L Colorado-Arango, JM Menéndez-Aguado… - Metals, 2021 - mdpi.com
Six different particle size distribution (Gates–Gaudin–Schuhmann (GGS), Rosin–Rammler
(RR), Lognormal, Normal, Gamma, and Swebrec) models were compared under different …

Biochars in iron ores sintering process: Effect on sinter quality and emission

M Niesler, J Stecko, S Stelmach, A Kwiecińska-Mydlak - Energies, 2021 - mdpi.com
The article presents results of the research on the use of chars produced during pyrolysis of
residual biomass as a substitutional fuel in the iron ore sintering process. Such an approach …

Partial substitution of anthracite for coke breeze in iron ore sintering

X Zhang, Q Zhong, C Liu, M Rao, Z Peng, G Li… - Scientific Reports, 2021 - nature.com
In the sintering of iron ores, the partial substitution of anthracite for coke breeze has been
considered to be an effective way of reducing pollutant emissions and production cost. In …