Results 11 to 20 of about 209 (151)

Material Cost and Benefit Analysis for Dust Injection Technology in EAF Steelmaking Process and EAF Dust Treatment with CaO Addition

Advances in Materials Science and Engineering, 2023
In the electric arc furnace (EAF) steelmaking process, electric arc furnace dust (EAFD) is inevitably generated. The dust injection method is known as one of the effective technologies to reduce the total amount of EAFD generation. In this technology, Zn
Shunsuke Koide, Akira Tsubone, Shusei Kubota, Kazuyoshi Yamaguchi, Tetsuya Nagasaka   +4 more
doaj   +2 more sources

The Effect of Electric Arc Furnace Dust (EAFD) on Improving Characteristics of Conventional Concrete

Buildings, 2023
The steel industry is one of the key industries and its use is inevitable in many industries including construction. In addition to steel, this industry produces massive amounts of electric arc furnace dust (EAFD) that is classified as hazardous waste ...
Sajjad Saeb, José A. Capitán, Alfonso Cobo   +2 more
doaj   +3 more sources

Study on Effect of EAFD Particulate Reinforcement in AA7075 Aluminum Matrix Composites [PDF]

Materials Research, 2018
Eletric arc furnace dust is dangerous solid waste that is generated in steel manufacturing processes. The utilization of the dust from these industries avoids disposing it into industrial waste landfills and saves costs.
Elizeth Oliveira Alves, Daniel Ricardo Araújo Amaro, Enéas Carlos de Oliveira Silva, Oscar Olimpio de Araújo Filho, Kleber Gonçalves Bezerra Alves   +4 more
doaj   +4 more sources

Synergistic Sintering of Lignite Fly Ash and Steelmaking Residues towards Sustainable Compacted Ceramics

Advances in Materials Science and Engineering, 2017
The development of value-added ceramic materials deriving only from industrial by-products is particularly interesting from technological, economic, and environmental point of views.
V. G. Karayannis, A. K. Moutsatsou, A. N. Baklavaridis, E. L. Katsika, A. E. Domopoulou   +4 more
doaj   +2 more sources

Removal of Impurities from EAFD Ammonium Carbonate Leachate and Upgrading the Purity of Prepared ZnO. [PDF]

Materials (Basel), 2023
The paper describes cementation as a suitable method applied in the refining of EAFD leachates in order to obtain required purity of ZnO for specific industrial application. For study of cementation conditions, the leachate from alkaline leaching with (NH4)2CO3 was used.
Takacova Z, Piroskova J, Miskufova A, Vindt T, Hezelova M, Orac D.   +5 more
europepmc   +3 more sources

Intensity‐dependent effects of cattle and sheep grazing in sand grasslands — Does livestock type really matter?

Applied Vegetation Science, Volume 26, Issue 2, April/June 2023., 2023
We studied the effect of livestock type (sheep, cattle) and grazing intensity on sand grassland vegetation. The effect of grazing intensity was much higher in the studied grasslands than that of livestock type, which is in contrast with results for saline grasslands.
Gergely Kovacsics‐Vári, Judit Sonkoly, Katalin Tóth, Andrea McIntosh‐Buday, Patricia Díaz Cando, Viktória Törő‐Szijgyártó, Nóra Balogh, Luis Roberto Guallichico Suntaxi, Francis David Espinoza Ami, László Demeter, Béla Tóthmérész, Péter Török   +11 more
wiley   +1 more source

Novel framework for assessing long‐term flood risk management pathways focusing on river channel improvement and amenity policies

Journal of Flood Risk Management, Volume 15, Issue 3, September 2022., 2022
Abstract Many urban areas at higher flood risk owing to climate change, and mitigating these risks requires a combination of structural and nonstructural adaptation measures. Previous studies assessing adaptation measures are limited in quantifying the effects of climatic and social changes.
Tomohiro Tanaka, Muneta Yokomatsu, Masato Ashino, Yutaka Ichikawa   +3 more
wiley   +1 more source

Assessment of Solid Wastes and By‐Products as Solid Particle Materials for Concentrated Solar Power Plants

Solar RRL, Volume 6, Issue 6, June 2022., 2022
The revalorization of wastes and by‐products to be used as solid particles inconcentrated solar plants leads to cost savings and progresses toward a sustainable technology. A complete characterization of wastes and by‐products before and after thermal treatment is reported, showing that by‐products from the steel industry have the most suitable ...
Marc Majó, Alejandro Calderón, Rebeca Salgado-Pizarro, Adela Svodobova-Sedlackova, Camila Barreneche, Josep Maria Chimenos, Ana Inés Fernández   +6 more
wiley   +1 more source

Fuzzy‐based frequency security evaluation of wind‐integrated power systems

IET Energy Systems Integration, Volume 3, Issue 4, Page 451-463, December 2021., 2021
Abstract The transition to renewable energy‐based power systems is fast progressing. One of the main challenges in keeping a power system with high operational reliability is to maintain the system frequency. As synchronous generator units are being replaced with power‐electronic converters, the rotating mass and the system inertia are decreasing ...
Joachim Steinkohl, Saeed Peyghami, Xiongfei Wang, Pooya Davari, Frede Blaabjerg   +4 more
wiley   +1 more source

Genetically Determined Inflammation-Related Proteins in Asthma and Type-2 Signatures. [PDF]

Allergy
This study investigates the association between genetic variation and inflammation‐related plasma proteins, and the differences in the proteins genetically determined between subjects with type‐2 signatures and/or asthma. Our findings suggest a strong contribution of genetic variation to the inflammation‐related proteome.
Hernandez-Pacheco N, Björkander S, Merid SK, Kere M, Kumar A, Klevebro S, Mogensen I, Ekström S, Janson C, Palmberg L, van Hage M, Mälarstig A, Merritt AS, Pershagen G, Bergström A, Kull I, Schwenk JM, Melén E.   +17 more
europepmc   +2 more sources