Peter C. Hayes

TL;DR: In this article, the product morphologies obtained on the reduction of wustite in CO/CO2 gas mixtures between 1073 and 1373 K were reported, and three types of product morphology were identified.

TL;DR: In this paper, three principal mechanisms of porous iron growth were identified: a continuous coupled reaction, involving cooperative pore and iron growth, a continuous dendritic growth mechanism, in which pores advance ahead of the iron formation, and a discontinuous mechanism, involving the successive formation and breakdown of dense iron lay-ers on the oxide surface.

TL;DR: The phase equilibria of the Fe-Ni-O system in the temperature range between 800°C and 1600°C, at various oxygen partial pressures, in the subsolidus region, have been experimentally studied using equilibration and quenching techniques followed by electron-probe X-ray microanalysis (EPMA) as discussed by the authors.

TL;DR: In this article, a quasi-chemical viscosity model for fully liquid slags in the Al2O3 CaO-'FeO'-MgO-SiO2 system has been developed.

TL;DR: Despite the wealth of information available on phase equilibria of oxide systems, there remain many gaps and inconsistencies in the knowledge base as discussed by the authors and there is also an ongoing need for accurate experimental data.