Results 21 to 30 of about 43,529 (169)

Integration of Open Slag Bath Furnace with Direct Reduction Reactors for New-Generation Steelmaking

open access: yesMetals, 2022
The present paper illustrates an innovative steel processing route developed by employing hydrogen direct reduced pellets and an open slag bath furnace.
Pasquale Cavaliere   +4 more
doaj   +1 more source

Overview of application of automated SEM/EDS measurements for inclusion characterization in steelmaking

open access: yesMetalMat
The scanning electron microscope equipped with an energy dispersive spectroscopy (SEM/EDS) is considered as a state‐of‐the‐art characterization tool to determine the morphological features and the chemical composition of non‐metallic inclusions in steel.
Shashank Ramesh Babu   +1 more
doaj   +1 more source

Rancang Bangun dan Uji Performansi Alat Penyiang Gulma pada Tanaman Kacang Tanah

open access: yesRona Teknik Pertanian, 2012
Weeds were plants whose presence was undesirable because it lowered the yield of agricultural land that could be achieved by the production plant. Weeding the groundnut crop had been done conventionally, weeding method had many drawbacks.
Muhammad Dhafir   +2 more
doaj   +1 more source

Investigation and study on the novel method of preparing Al-V alloy by electrode assisted heating

open access: yesJournal of Materials Research and Technology, 2020
A novel method was developed to produce Al-V alloy electrode assisted heating (EAH) technology. The experimental results showed that the cracks in the alloy were significantly reduced and the distribution of the Al8V5 is significantly changed in the ...
Li Wang   +7 more
doaj   +1 more source

Evaluation of methyl ester sulphonate spacer fluid additive for efficient wellbore clean-up

open access: yesEnergy Geoscience, 2022
Oil-based drilling fluid (OBDF) is used to drill through high permeable pay zone to prevent possible damage to the formation. However, the oil based drilling fluid leaves behind filter cake residue and oil-wet surfaces which hinder cement bonding. Spacer
Henry Elochukwu   +2 more
doaj   +1 more source

Research on Rolling Contact Fatigue Mechanism of High Clean Bearing Steel GCr15

open access: yesTeshugang, 2023
Through the standard detection and rating the metallurgical quality of the high clean bearing steel prepared by vacuum degassing process, such as chemical composition, macrostructure, carbide inhomogeneity and non-metallic inclusions, and quantitative ...
Yin Qing   +5 more
doaj  

Optimization and Modeling of Slightly Acidic Electrolyzed Water for the Clean-in-Place Process in Milking Systems

open access: yesFoods, 2020
To find an environmentally friendly and energy efficient alternative to acidic detergent for a milking system clean-in-place (CIP) process, this study investigated the feasibility of applying slightly acidic electrolyzed water (SAEW) alone to wash the ...
Yu Liu   +3 more
doaj   +1 more source

Effect of stabilizer and binder on the phase formation in zirconia castables for application in secondary steel industry

open access: yesOpen Ceramics, 2023
In the recent years, the demand for clean steel in critical applications e.g. in construction or transportation industry has increased. In view of the research and developments in the steel production and refinement it seems logical to pursue new ...
Claudia Heuer   +6 more
doaj   +1 more source

Extraction of Titanium from Blast Furnace Slag: Research on the Crushing Process of TiC-Bearing Slag

open access: yesMetals
TiC-bearing slag is an intermediate product in the titanium extraction process following the “high-temperature carbonization and low-temperature chlorination” method.
Dongsheng Wang, Yanqing Hou, Wenming Guo
doaj   +1 more source

Steeling the race: ‘Green steel’ as the new clean material in the automotive sector [PDF]

open access: yes, 2022
This paper aims to examine consumer behaviour towards, and the willingness to adopt, ‘green steel’ in the automotive sector. Semi-structured interviews were held with experts from global, regional and country-specific industry associations and automakers.
Muslemani, Hasan   +4 more
openaire   +2 more sources

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