Current status and potential of biomass utilization in ferrous metallurgical industry

R Wei, L Zhang, D Cang, J Li, X Li, CC Xu - Renewable and Sustainable …, 2017 - Elsevier
This paper provides a critical review on the current status and potential of biomass utilization
in ferrous metallurgical processes, ie, the blast furnace (BF)–basic oxygen furnace (BOF) …

Catalytic reforming of volatiles from co-pyrolysis of lignite blended with corn straw over three different structures of iron ores

H Zhao, Y Li, Q Song, S Liu, Q Ma, L Ma… - Journal of Analytical and …, 2019 - Elsevier
As pyrolysis and tar lightening are fundamentally intertwined, understanding the mechanism
of integrated co-pyrolysis of lignite blended with corn straw and tar decomposition-carbon …

Catalytic reforming of volatiles from co-pyrolysis of lignite blended with corn straw over three iron ores: Effect of iron ore types on the product distribution, carbon …

H Zhao, Y Li, Q Song, S Liu, L Ma, X Shu - Fuel, 2021 - Elsevier
Natural iron ore is widely used as a catalytic cracking material in the reforming and
upgrading of co-pyrolysis volatiles, where its surface carbon deposition structure can …

Three-dimensional porous carbon materials as catalysts for upgrading coal pyrolysis volatiles to boost light tar

Q Wang, T Li, Q Liu, Y Shen, L Yan, J Kong, M Wang… - Fuel, 2024 - Elsevier
The large proportion of heavy components in volatiles from coal pyrolysis is liable to entrain
dust and form coke, resulting in the difficulty of separating oil from dust, which thus causes …

Effects of iron ores on the pyrolysis characteristics of a low-rank bituminous coal

H Zhao, Y Li, Q Song, J Lv, Y Shu, X Liang… - Energy & Fuels, 2016 - ACS Publications
This work investigates the effects of two kinds of iron ore on the pyrolysis characteristics of a
low-rank bituminous coal from Hami, China. The pyrolysis and its product distribution were …

Iron ore reduction by biomass volatiles

MC Bagatini, T Kan, TJ Evans, V Strezov - Journal of Sustainable …, 2021 - Springer
The use of biomass in different routes of ironmaking has been recently investigated.
Although the volatile matter is the major constituent of the biomass, its contribution as …

Hydrogen rich reducing gases generation in the production of charcoal from woody biomass carbonization

A Adrados, A Lopez-Urionabarrenechea, E Acha… - Energy Conversion and …, 2017 - Elsevier
The metallurgical industry uses fossil carbonaceous materials in order to fulfill the high
energetic demand of its processes, involving the emission of great amounts of CO 2 that …

Catalytic cracking of pyrolytic vapors of low-rank coal over limonite ore

L He, S Li, W Lin - Energy & Fuels, 2016 - ACS Publications
Low-grade natural iron ore, limonite, is proposed as an inexpensive catalyst to increase the
light liquid production from coal pyrolysis. Experiments were conducted at a pyrolyzer …

Sugarcane bagasse and iron ore tailings thermochemical conversion towards sustainable iron recovery with biogenic carbon and hydrogen production

MVB Gonçalves, JVM Rocha, IV Flores… - Journal of Cleaner …, 2024 - Elsevier
The recovery of valuable chemical elements from industrial waste is essential for production
processes' economic and environmental sustainability. The interaction between the iron ore …

Optimization of the dehydration temperature of goethite to control pore morphology

G Saito, T Nomura, N Sakaguchi, T Akiyama - ISIJ International, 2016 - jstage.jst.go.jp
This study optimizes the dehydration temperature of goethite to control pore morphology.
The pore morphology was characterized by using transmission electron microscopy and the …