@ARTICLE{Plascencia_G._Reduction_2018,
 author={Plascencia, G.},
 volume={vol. 63},
 number={No 2},
 journal={Archives of Metallurgy and Materials},
 howpublished={online},
 year={2018},
 publisher={Institute of Metallurgy and Materials Science of Polish Academy of Sciences},
 publisher={Committee of Materials Engineering and Metallurgy of Polish Academy of Sciences},
 abstract={Reduction of three industrial nickel oxides (Goro, Tokyo and Sinter 75) with a hydrogen bearing gas was revisited in the temperature interval from 523 to 673 K (250 to 400°C). A pronounced incubation period is observed in the temperature interval tested. This period decreases as the reduction temperature increases. Thermogravimetric data of these oxides were fitted using the Avrami-Erofeyev kinetic model. The reduction of these oxides is controlled by a nucleation and growth mechanism of metallic nickel over the oxides structure. Rate kinetic constants were re-evaluated and the activation energy for the reduction of these oxides was re-calculated.},
 type={Artykuły / Articles},
 title={Reduction of Industrial Nickel Oxides with a Hydrogen Bearing Gas Between 523 and 673 K},
 URL={http://www.czasopisma.pan.pl/Content/106685/PDF/AMM-2018-2-31-Plascencia.pdf},
 doi={10.24425/122404},
 keywords={Nickel oxides reduction, hydrogen reduction, Avrami-Erofeyev kinetic model, nucleation and growth, activation energy},
}