Opportunities for simultaneous energy/materials conversion of carbon dioxide and plastics in metallurgical processes

S Devasahayam - Sustainable Materials and Technologies, 2019 - Elsevier
This study discusses simultaneous conversion and utilization of carbon dioxide and plastics
into useful fuels/chemicals in high temperature metallurgical processing, such as iron and …

Characterization and reduction behavior of mill scale

MC Bagatini, V Zymla, E Osório, ACF Vilela - Isij International, 2011 - jstage.jst.go.jp
This paper presents an initial part of a project devoted to the recycling of mill scale in the
form of selfreducing briquettes. First chemical and morphological characteristics of mill scale …

Uncovering barriers for industrial symbiosis: Assessing prospects for eco-industrialization through small and medium-sized enterprises in develo** regions

N Akhtar, SA Bokhari, MA Martin, Z Saqib, MI Khan… - Sustainability, 2022 - mdpi.com
Industrialization is indispensable for socio-economic development but poses far-reaching
implications for resources and the environment. Consequently, industrial symbiosis-based …

[HTML][HTML] Production of iron from mill scale industrial waste via hydrogen

NM Gaballah, AF Zikry, MG Khalifa, AB Farag… - 2013 - scirp.org
Mill scale is very attractive industrial waste due to its richness in iron (about= 72% Fe). In this
paper, the characterizations of mill scale were studied by different methods of analyses. The …

A study on the preparation and characterization of maghemite (γ-Fe2O3) particles from iron-containing waste materials

L Rahman, S Bhattacharjee, S Islam… - Journal of Asian …, 2020 - Taylor & Francis
The recovery and repurposing of valuable substances from iron-bearing wastes is
challenging and vital from economic and environmental perspectives. Herein, maghemite (γ …

Development of ceramic grade red iron oxide pigment from waste iron source

J Khanam, MR Hasan, B Biswas, SA Jahan, N Sharmin… - Heliyon, 2023 - cell.com
Ceramic grade red iron oxide (α-Fe 2 O 3) nanoparticles pigments have been synthesized
from waste condensed milk containers which contain a prominent amount of iron (93.2%) …

Conversion of mill scale waste into valuable products via carbothermic reduction

M Eissa, A Ahmed, M El-Fawkhry - Journal of Metallurgy, 2015 - Wiley Online Library
Mill scale is one of waste materials which is produced as a result of hot rolling of steel in all
steel companies. On the other hand, mill scale is considered a rich iron source with …

Preparation of reduced iron powder for powder metallurgy from magnetite concentrate by direct reduction and wet magnetic separation

G Yao, Y Li, Q Guo, T Qi, Z Guo - Powder Technology, 2021 - Elsevier
The Höganäs method is considered the most effective method for producing reduced iron
powder (RIP). However, this method does not remove impurities; therefore, high-purity …

Iron powders from steel industry by-products

KS Sista, S Dwarapudi - ISIJ International, 2018 - jstage.jst.go.jp
Global iron and steel making industries generate immense number of by-products, among
which few are already being utilized for the generation of high value products, while few are …

Mill scale strengthened ABS composite filaments for 3D printing technology

J Tungtrongpairoj, K Doungkeaw… - Journal of Materials …, 2023 - Springer
Recycling raw iron oxide mill scale formed on steel slabs during the hot rolling process is
one way to reduce operating costs and increase steel mill revenue. This research utilized …