Investigation of optimum cementation conditions of ruthenium with experimental design

B. Zeytuncu*, M. H. Morcali, O. H. Celik, O. Yucel

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Özet

The Taguchi method was used as the experimental design to determine the optimum conditions of cementation behavior of the ruthenium chloride solution. Cementation was carried out using metallic zinc powder. The experimental conditions were studied in the range of 25-45°C for reaction temperature (A), 30-60 min for reaction time (B), 0.5-1.5 for pH of solution (C), and 30-50 mg for zinc powder (D). Experimental parameters and their levels were determined in the light of preliminary tests. Orthogonal array (OA) L9(3 4) consisting of four parameters each with three levels, was chosen. The optimal conditions found for ruthenium, such as a reaction temperature, reaction time, pH of the solution and mass of zinc, are respectively: 45°C, 45 min, 1.5 and 50 mg. Under these conditions, the ruthenium cementation efficiency obtained by theoretically and experimentally was in good agreement, which were 99.8% and 99.7% respectively.

Orijinal dilİngilizce
Ana bilgisayar yayını başlığıExtraction and Processing Division - EPD Congress 2013 - Held During the TMS 2013 Annual Meeting and Exhibition
YayınlayanMinerals, Metals and Materials Society
Sayfalar261-268
Sayfa sayısı8
ISBN (Basılı)9781118605745
DOI'lar
Yayın durumuYayınlandı - 2013
EtkinlikEPD Congress 2013 - TMS 2013 Annual Meeting and Exhibition - San Antonio, TX, United States
Süre: 3 Mar 20137 Mar 2013

Yayın serisi

AdıTMS Annual Meeting

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???event.eventtypes.event.conference???EPD Congress 2013 - TMS 2013 Annual Meeting and Exhibition
Ülke/BölgeUnited States
ŞehirSan Antonio, TX
Periyot3/03/137/03/13

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