A Contribution to the Understanding of the Combined Effect of Nitrogen and Boron in Grey Cast Iron [PDF]
, 2016 Chen, Ming +2 more
core +2 more sources
Recycling of Mill Scale Into High‐Purity Iron Through Hydrogen‐Based Reduction
steel research international, EarlyView.Mill scale, an iron oxide–rich steel by‐product, is difficult to recycle due to impurities. This study evaluates hydrogen‐based direct reduction and hydrogen plasma smelting reduction as low‐carbon recycling routes. Impurity segregation limits reduction kinetics. Direct reduction achieves 92% conversion in 180 min, while plasma reduction reaches 91% in
Nathalia C. Verissimo +8 more
wiley +1 more source
Assessing graphite schist as a supplementary cementitious material in concrete for antifungal activity, strength, hydration, microstructure, and radiation shielding. [PDF]
Sci RepSerry M +12 more
europepmc +1 more source
steel research international, EarlyView.The study investigates the reoxidation behavior of DRI pellets (Midrex and H2‐reduced) under realistic conditions, considering the test parameters of temperature, humidity, storage duration, particle size (including fine fraction), and container geometry. The samples are analyzed based on mass changes.
Bernd Taferner +4 more
wiley +1 more source
Construction of Graphite Shells on Ferromanganese Oxide for Electromagnetic Wave Absorption. [PDF]
Materials (Basel)Zhang Y, Shen S, Li J.
europepmc +1 more source
steel research international, EarlyView.Hydrochar‐mill‐scale briquettes with varying C/O molar ratios (0.07–0.90) have been tested at 1650 °C to evaluate their slag foaming performance for electric arc furnace application. All seven briquette recipes developed succeed in promoting slag foaming.
Yu‐Chiao Lu +3 more
wiley +1 more source
Optimisation of the WC-Co Composite Manufacturing Process Using Spark Plasma Sintering Technology with the DOE Methodology. [PDF]
Materials (Basel)Kruzel R +7 more
europepmc +1 more source
The Chemical Record, EarlyView.This review highlights recent advances in the use of organic carbonates, dimethyl carbonate (DMC), diethyl carbonate (DEC), and propylene carbonate (PC), as solvents in organic synthesis. Based on over seventy studies from the past 6 years, it shows their application in different organic reaction types, emphasizing their role in safer and more ...
Gabriela T. Quadros +5 more
wiley +1 more source
Research Progress of Electrically Conductive Asphalt Concrete Deicing and Snowmelt Technology: Material Development and Application Progress. [PDF]
Sensors (Basel)Liu D, Zhao J, Lu M, Wang Z, He J.
europepmc +1 more source
Nature‐Positive Materials Engineering: Carbon Electrodes from Satoyama Biomass
The Chemical Record, EarlyView.Nature‐positive materials engineering can link satoyama forest stewardship with the design of carbon electrodes for batteries, supercapacitors, and electrocatalysis. By turning underused firewood and charcoal resources into functional carbons, this approach reduces mining footprints while supporting biodiversity, landscape resilience, and regional ...
Yuta Nakayasu
wiley +1 more source