Results 161 to 170 of about 16,292 (270)

Refined Slag in the Manufacture of Glass [PDF]

Scientific American, 1887
openaire   +1 more source

Circular Alkali‐Activated Cements Based on EAF Slags and Biomass Bottom Ash Using Rice Husk Ash–Derived Sodium Silicate

Journal of the American Ceramic Society, Volume 109, Issue 3, March 2026.
ABSTRACT This study investigates sodium silicate (SS) solutions derived from rice husk ash (RHA) dissolved in 8 M NaOH as sustainable activators for alkali‐activated cements (AACs), compared with commercial SS. AACs were produced using a 50:50 blend of electric arc furnace slag (EAFS) and biomass bottom ash (BA). The effects of NaOH/RHA ratio (6.6–2.8)
A. Muñoz‐Castillo, S. Bueno‐Rodríguez, D. Eliche‐Quesada   +2 more
wiley   +1 more source

Synthetic Slag Refining of 18Cr Steel in VOD

Tetsu-to-Hagane, 1977
Morihiro HASEGAWA, Shigeaki MARUHASHI
openaire   +2 more sources

Phase Transformations, Microstructural Effects, and Photocatalytic Activity of Tungsten Trioxide‐Geopolymer Composites

Journal of the American Ceramic Society, Volume 109, Issue 3, March 2026.
 . ABSTRACT Water and air pollution are pervasive issues, impacting the majority of global citizens. In response, geopolymers functionalized with photocatalytic metal oxides have emerged as sustainable materials for environmental remediation. This study examines how the Si/Al molar ratio (1 and 2) and photocatalytic WO3 loading (WO3/Al molar ratios of ...
Jamie Wilson, Xinyuan Ke, Daniel Maskell, Richard J. Ball   +3 more
wiley   +1 more source

Effect of Argon Injection into the Down-Leg of RH on the Inclusion Removal in Industrial Trials. [PDF]

Materials (Basel)
Pan Y, Sun Y, He Y, Yang X, Yuan B, Liu J.   +5 more
europepmc   +1 more source

Slag Refining of Iron with Respect to Phosphorus

, 2014
TiZir Titanium and Iron produces high purity pig iron and titania slag from ilmenite. However, new ilmenite ores from Grande Côte Mineral Sands Project mine contain high level of phosphorus, which will contaminate the final iron product produced at the smelter in the future. As a result, a solution to remove the phosphorus from iron was needed.
openaire   +1 more source

Reactivity Evolution of Mechanochemically Activated Laterite Used as a Supplementary Cementitious Material

Journal of the American Ceramic Society, Volume 109, Issue 3, March 2026.
ABSTRACT The use of laterite soil with high Al and Fe content has been investigated as a novel supplementary cementitious material (SCM) to replace traditional mineral materials for clinker substitution. High‐energy ball milling was used to mechanochemically activate laterite and change its reactivity.
Jean Noel Yankwa Djobo, Hong Wong, Christopher Cheeseman   +2 more
wiley   +1 more source

High-Purity Copper Recovery from Copper Sludge via Oxidative Refining Using a FeO-CaO-SiO₂ Slag System. [PDF]

Materials (Basel)
Park E, Kim M, Kim YM, Kim YH.
europepmc   +1 more source

Fundamental research in the ECSC: Review of previous work and future needs. EUR 12118 EN. Technical steel research [PDF]

, 1989
Riboud, P.V., Steffen, R.
core  

Towards standardisation of zinc slag as a sustainable fine aggregate substitute in concrete. [PDF]

Sci Rep
Yoon JC, Shivaprasad KN, Min TB, Lee WJ, Na JM, Yang HM, Lee S.   +6 more
europepmc   +1 more source